Instructions in the home area on the subject of energy

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Warm room - this is how it saves energy

The house or apartment has to be heated for more than half of the year, after all, everyone wants a warm room. There it is …

The heating does not heat - what to do?

If you had wanted to set the heating to level 39 last winter because it was still bitterly cold in the apartment at level 5, it was ...

0:52
Leak detection on the heater

If you have to add water to your heater frequently, you should embark on a leak search. She's probably losing water.

Use oil radiators correctly - this is how it saves energy

Oil radiators are a good additional source of heat when it gets really cold in winter and the existing heating system is overloaded. …

What does a solar system cost for the house? - Informative

In times of rising energy costs, many people toy with the idea of ​​using alternative energies in their own homes. When it comes to ...

Hot water preparation - this is how it works in an energy-saving way

Rising and ever increasing energy costs are causing more and more homeowners to think about how to ...

Calculate heating requirements - this is how it works

The term heating requirement describes a physical quantity that represents the thermal energy required for heating. At …

Estimate power consumption - this is how it works

Would you like to know how much electricity you use each year? To estimate the power consumption, there are average values ​​that you can use to ...

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Check the electricity meter - this is how it works

Your electricity provider has also installed an electricity meter in your home to monitor your electricity consumption. You check ...

3:13
Light the fireplace - the room will warm up quickly

With a few simple tricks you can light your fireplace in a flash and the fire spreads a cozy warmth in your living room.

Groundwater pump - how buying becomes a blessing

A groundwater pump helps to save money in the long term. With such a pump it is relatively easy to supply groundwater ...

How can you save water?

Most people can save more water than they think. We use approx. 125 liters a day! Many water saving opportunities like ...

Instantaneous water heater - reduce power consumption

There are many options for the supply of hot water in the household. Especially in old buildings or refurbished apartments you will find ...

Install an oil stove - this must be taken into account

Installing an oil stove is not very difficult, only the connection to the fireplace is a bit tricky. In order to exclude a hazard and the ...

Fan heater - reduce power consumption

Fan heaters are particularly popular in winter, even though they are notorious for consumers of electricity. Allegedly they are supposed to ...

Home power plant - what to consider

In times of rising energy prices, many are thinking about switching on the energy supply themselves by installing a home power plant ...

Regulate electric heating to save energy

If you would like to heat with an electric heater in the cold season, you should consider a few tips in order to ...

Incorrect electricity bill - what to do?

You have received your electricity bill and you realize that there is something wrong with it. Check them carefully and ...

Lower the costs with night storage heating - this is how it works

There are still many apartments that have night storage heating. Often annoying and cumbersome for many, but if you know ...

Additional heating in the apartment - this is how you get the room warm

Additional heating brings comfort. How often does it happen that the office or apartment is too cold, even if the heating is ...

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Heater valve is stuck - here's how to fix it

If the heating valve gets stuck, it stays cold in the apartment. Not nice when winter is approaching. With a few simple steps ...

Replace the ribbed radiator - this is how it works

Ribbed radiators can't win a beauty pageant. If you have decided to exchange, this should give you ...

Stick on the radiator foil - this is how it works

The heating costs are increasing continuously. How far have your thoughts on thermal insulation come? But not every measure ...

Install wood gas heating correctly - this is how it works

You are right on trend with wood gas heating. It can be said with certainty that this trend is not a fad ...

Pressing sawdust to make briquettes - this is how it works

The heating costs continue to rise and cheap alternatives are being sought. If you have a coal stove, then you can ...

Aterno - this is how you install your new heating system

Aterno has developed a unique heating system that uses the most modern technologies to generate optimal heat in your home, ...

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Commissioning the domestic waterworks correctly - this is how it works

A domestic waterworks seems interesting to many because water and wastewater prices are constantly rising. But there are some things that you can think of about a ...

Attach reflective foil for radiators correctly - this is how it works

Exploding heating costs make people inventive: Insulating the radiator niche with reflector foil doesn't cost much, it's easy ...

Use a chimney for a gas boiler - this is how it works

A chimney previously used traditionally can also be used for operation with a gas boiler if it has certain ...

Heating oil: premium or normal? - Decision guidance

Especially if you have central heating or stove heating that is operated with oil, you have certainly asked yourself the question ...

Attach the insulation mat behind the heater - instructions

An insulating mat behind the heater saves money and helps to reduce pollutant emissions. Don't miss this opportunity!

Calculate the kWh price - this is how it works

Everyone gets to feel in one way or another that everything is getting more expensive these days. Energy costs, in particular, keep rising. Around …

Install air conditioning in an apartment - this is how it works

Many different devices are offered for air conditioning in homes. A modern air conditioning system can be installed without significant effort.

Water-bearing stoves - you should pay attention to this

Would you like to spend a romantic evening in front of a flickering fire that also heats your radiators? This works ...

Put the infrared heater into operation correctly

The infrared heating is still relatively little known. How is this innovative technology properly connected and operated?

Caring for the Hase stove properly

With a Hase wood-burning stove, you have a cozy source of heat all winter long with which you can heat the whole house. The …

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Hot water - calculate the heating costs correctly

Would you like to get an overview of the heating costs? Then keep in mind that there are very own calculation bases for hot water.

Determine the electricity consumption of your own gas heating system

Your electricity costs increase, especially in the cold season, through the operation of a heating system. How to determine the ...

Attach radiator thermostats yourself

The times when radiators only had a shut-off valve are long gone. Comfortable heating systems are today ...

Install infrared heating safely in the bathroom

Is infrared heating also suitable for the bathroom, but how do you have to proceed to install it safely there? Some pointers.

Put the catalytic gas furnace into operation correctly - this is how it works

A mobile radiator is suitable for flexible and economical heating. Here are a few tips to keep the Katalyt gas oven safe and ...

Pressing sawdust - this is how it works

Energy is expensive. You can save a few euros with self-made wooden briquettes. Here you can find out how to remove the sawdust ...

Retrofit a heater

You can certainly have a heater installed later. If you get some of the heat you need from renewable energies ...

Use the timer on the radiator correctly

Time switches on radiators are a sensible and practical thing to save energy and still enjoy warm rooms.

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Change the heating thermostat correctly

If you're not ready to pay high handyman bills or wait forever for a repair appointment, you have to ...

Heating with bioethanol - you should pay attention to that

Everyone knows bioethanol in the tank by now. But can you also heat with bioethanol? Well, in any case, with bioethanol you can ...

Put the oil stove into operation

As soon as summer is over and autumn has arrived, preparations for the beginning heating season begin at the latest. …

Use the Orange stove correctly

What could be nicer than lighting the Orange stove at home on crisp, cold winter evenings, letting the fire warm you and ...

Final bill for electricity - this is how you control it

Even if the electricity bill is carried out automatically, it should be checked. Because even with the final bill for electricity ...

Use water wheels to generate electricity

Very early on, people made use of hydropower to make hard work easier or to speed it up. …

District heating - weighing the disadvantages and advantages

What are the advantages of district heating? Are there any disadvantages or what outweighs them? Before starting a ...

Use wood gasifiers correctly

Generating energy from renewable raw materials is a topic that will continue to occupy future generations. Who the …

Maintain the Brötje heating properly

In order to maintain your Brötje heater properly, you should have the system serviced and cleaned regularly. We recommend a ...

When is electricity cheapest? - Tips for saving energy

Many consumers are asking themselves when electricity is cheapest. However, there is no unanimous opinion on this. It used to be ...

Central heating or gas? - Decision support

Would you like to build a house - or renovate an old one? Which heating system should you choose? Central heating or gas? Where …

Change AGA thermostatic head correctly

AGA has been history for many years. It is not to be assumed that spare parts for the AGA thermostatic head are still available ...

Heating - set the thermostat to save energy

Even with a modern heating system, it makes sense to set the thermostats on the radiators to save energy. This allows ...

Have the heat pump properly serviced with air and water

Heat pumps that extract heat from the air and thus heat water, so-called air / water heat pumps, are very popular and are ...

Pellet heating in the test - advantages and disadvantages

In several tests, the pellet heating system has both advantages and disadvantages. The biggest advantage is that with ...

Panel radiators: determine output - this is how it works

If you want to determine the performance that your panel radiator should offer yourself, you need some information, e.g. B. about the …

Laying thin-bed heating - this is how it works

One of the easiest ways to install underfloor heating is if you opt for so-called thin-bed heating ...

Use the wood briquette press correctly

The production of briquettes is a method born of necessity to obtain inexpensive fuel for heating homes. In …

Change lava stones correctly

Would you like to change the lava stones on your grill and don't know what to look out for? This works easier than you ...

Increase the efficiency of your heating - you can do that

Would you like to save energy and thus increase the efficiency of your heating? Here's what you can do to make your home look beautiful ...

Install the heating yourself - this is how it works

Anyone who is able to use a soldering device and has fundamental technical knowledge should also be able to understand the heating ...

Connect the water heater correctly

If you want to connect your new instantaneous water heater correctly and do it yourself, read here how it works.

Have house ventilation with heat recovery installed

In modern homes, ventilation is often the best way to avoid moisture problems. With a heat recovery ...

Correctly regulate the thermostat for the underfloor heating - this is how it works

Underfloor heating not only ensures warm feet, but also a pleasant, constant temperature throughout the room. So that this succeeds ...

Bleeding the heater - instructions

When, at the beginning of the cold season, you turn up the radiators and find that they don't heat up completely and ...

Lignite briquettes - advantages and disadvantages of heating

Lignite briquettes are traditional fuels, the generation of our grandparents and great-grandparents already used the briquettes ...

Renew gas heating - this is how you proceed correctly

Renewing the gas heating should be well planned. After all, it is a major investment that will take several years to pay for itself.

Setting up the liquid gas tank - you should pay attention to this

More and more people are thinking of switching to a gas supply. However, most of them still need a liquid gas tank, because ...

Set the heating controller optimally - this is how it works

In order to save energy, you don't have to buy a new heating system straight away. Sometimes you will achieve noticeable success as soon as ...

Ceramic fan heater advantages and disadvantages

Ceramic fan heaters are often bought with completely wrong ideas and are also touted by some dealers as if they ...

Oil burners in the test - you should pay attention to this

Regardless of whether you operate your oil heating with solar energy or use bio-fuel oil, the oil burner in the test performs excellently. Here …

Using a wind turbine privately to generate electricity - this is how it works

Rising energy prices mean that everyone is looking for an alternative way of generating electricity. A wind turbine can ...

Gas central heating - advantages and disadvantages

If you have to renew your heating, you should think about installing gas central heating. …

Aluminum radiators - advantages and disadvantages

Rising energy prices are increasingly causing heating manufacturers to look for well-salable product materials that ...

Gas stove heating - what you should consider

Anyone who hears about gas stove heating will likely be reminded of the mobile, awning catalytic heating elements that can be found on every ...

Heating with wooden briquettes - you should pay attention to this

Wood has always proven itself as an alternative fuel. However, the consumer has to invest a lot of energy and time ...

House waterworks - what should be considered?

For those who have their own well, a domestic waterworks is an interesting topic. What about the installation and the ...

Put the gas convector into operation correctly

Gas convectors may only be installed by specialists from a gas supply company. Follow for commissioning ...

Infrared heaters in the test - advantages and disadvantages of the devices

Think about getting infrared heaters, then it's important to consider tests, plus the pros and cons ...

1000 watt spotlight - you should pay attention to this when buying

A 1000 watt spotlight is an efficient lighting system that can be used in many ways. It can be used to illuminate large areas, as ...

Heating gurgles - what to do?

If the heater gurgles, this can be an indication that air is in the heater or is in the radiator. With the right ...

Domestic water system - check function

Anyone who secures their water supply at least partially through a domestic waterworks must be able to rely on the fact that it ...

Power failure in a room - what to do?

In the event of a power failure in a room, a defective device is very often to blame that the circuit breaker of the corresponding room ...

Install a heating system - this is how it works

Some technical knowledge is required to install a heating system. If you have such expertise, you can ...

Optimize the water pressure at the house connection - this is how it works

An optimal water pressure is necessary at every house connection so that the water can flow everywhere, especially in higher ...

Radiator stays cold - what to do?

With falling outside temperatures, a cozy, warm apartment is becoming more and more important for our well-being. So much the worse if you ...

Underfloor heating - install a control

Summer is going, winter is coming. It's bitterly cold outside and when you get up in the morning you are almost afraid of losing your ...

Oven color - this is what you should pay attention to when buying

With stove paint you can let stoves and stoves shine in new splendor, just like your grandparents did. You have to ...

Buy a gas boiler - you should pay attention to this

A new gas boiler helps to save heating costs. However, not every model fits into every house. There are a few things you need to consider before buying.

Maintenance of the heating - this is how it's done professionally

Regular maintenance of your heating system can save you energy costs. In addition, the service life of the heater is increased considerably.

Oil burner does not work - what to do?

It is winter. It's minus 10 degrees outside. And inside - minus 8, because the oil burner suddenly no longer works and even more ...

The heater won't turn off - here's how to fix it

A defective heater is annoying. However, it is not always necessary for you to get help from a professional. When you turn the thermostat ...

Ceiling heating - this is how it works

Ceiling heating has some particular advantages and disadvantages, but in principle does not work that differently than normal heating. She …

Boiler - this is how you clean it yourself

If you are a little skilled in your craft, you can clean your boiler yourself. You do not need any special tools for this.

Carry out a correct installation of a stove

It is not only found in old buildings, it is also very popular in new buildings, we are talking about a fireplace. Whether as ...

Radiator Vent - How To Use It

If radiators only get partially warm and make gurgling noises, it can be assumed that air in the system ...

Read the electricity meter - this is how it works

For most of them, the date on which the electricity meter is to be read is a very unpleasant day. Will the ...

Open fireplace - you can light it properly like this

Crackling and cracking of wood and a pleasant warmth - an open fireplace is a nice thing, especially in winter. So that ...

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Set thermostats correctly

Thermostats can be found on all radiators in the house. They can be opened and closed with a twist to regulate the heat.

Wood-burning stove or tiled stove - a decision-making aid

Comfortable warmth in the whole house, a blazing fire, these are things that many people dream of. The question often arises here, ...

Reading the heating - this is how you report the gas meter reading

If you live in a condominium or in your own house, you can read the gas meter reading of your heating yourself if you ...

Buying a solar oven - what you should pay attention to

With the gradual abandonment of nuclear energy, market gaps are being tapped for alternative energy sources. Whether it is ...

Oil radiator or fan heater - this is how you make the right decision

For heating smaller rooms that are not connected to a heater, you can use an oil radiator or a fan heater ...

Underfloor heating: control defective - this is how it is replaced

Controlling underfloor heating not only decides whether a room gets warm or stays cold. If it works optimally, the ...

Heating - the calculation of consumption goes like this

You can calculate the consumption of a heating system yourself. Compare your results with a local heating cost index.

Solar panel - just do it yourself

A solar panel, as you know it from the specialist trade, is only easy to make yourself if you have small cells provided with ...

Build your own wind turbine - that's how it works

Wind turbines in small and large designs are part of the landscape in many regions of the country. In addition to not being too ...

Connect bathroom radiators - this is how it works

Connecting a bathroom radiator is certainly not that easy, but it is also not impossible. With the necessary basic knowledge you can ...

Connect a water heater in the kitchen

In many kitchens, a water heater is installed to heat the water for washing up. This enables hot water with little effort.

Connect the ballast - this is how you proceed

Fluorescent lamps require a corresponding ballast for operation on a mains voltage, which ...

Pellet stove in the living room - you should pay attention to this

If you plan to heat your living room with a pellet stove, plan this step carefully. This is the only way to ...

Advantages and disadvantages of underfloor heating

Underfloor heating has many advantages, but you should also be aware of the disadvantages. Obtain detailed information from a specialist before installation.

Noise from heating - this is how you solve the problem

Certainly the noise of the heating system has robbed you of your sleep at one point or another. The causes for this can be varied - some of them ...

Replace the heating valve - this is how it's done

It happens that a heating valve no longer reacts to settings and attempts to restart it fail. …

Heating failed - what to do?

First of all, check the heating system if it has failed unexpectedly. With some systems, by pressing ...

What does a full bath cost? - that's how you calculate it

What a full bath costs, of course, depends on the respective energy and water costs. However, you can calculate the costs for this relatively easily.

Build a water pump yourself

Several types of pumps can be distinguished: from electric and air pumps to pond and circulation pumps to heat ...

Catalytic furnace for the apartment - you should pay attention to this

Even if a catalytic stove works well in awnings and gazebos, the same model does not have to be used in your apartment as well.

Change heating valves - this is how it's done

Changing heating valves is very easy and also feasible for laypeople who have little skill in the manual sector. …

Vent the rib heating

If a heater stays cold instead of doing its job, you may need to vent the heater. How do you ...

Infrared lamp - this is how the application works

In medicine, the infrared lamp helps with the blood flow in tissues. Their application increases the temperature of the tissue, ...

Terminate at RWE - this is how you proceed

Terminating the electricity contract with RWE is usually problem-free, especially in connection with switching to another provider ...

Build air collectors yourself - this is how you proceed

There are many ways to save energy with sun and air. With solar air heating you can heat houses or ...

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Calculating solid cubic meters - that's how it works

If you buy or sell unprocessed tree trunks in one piece, which you want to process into firewood or to a sawmill or a ...

Repairing the heater - how to replace a thermostat

In order to repair a heating system, trained specialists are required. However, minor repairs, such as replacing a ...

Gamat heating - advantages and disadvantages

Gamat heating is a powerful gas heating system. The manufacturer Gamat attaches great importance to perfect function and ...

Use a halogen stove correctly - this is how it works

As an alternative to the microwave, the halogen stove is in the starting blocks. Due to its comprehensibility, it guarantees especially in the ...

Determine the calorific value of heating oil - this is how it works

The most important source of heat for all life on earth is the sun. However, since the radiation in Central Europe is not sufficient to ...

Have electricity meters calibrated - this is how it works

With the cold rents you will be confronted with moderate increases. It looks different with the rapidly increasing operating costs ...

Cold protection films - this is how you reduce heating costs

Owners of old windows are confronted with the problem of sweating panes at the latest from the cold season. Does it come in ...

Pipe heat in heating billing - what to do?

Unfortunately, pipe heat is a negative term! Why? Well, if this term appears in your heating bill, then it means ...

Fireplace: handle is broken - you can do that

If the handle on your fireplace is broken, it is annoying, but you can ...

Radiator valve: learn the structure - this is how it works

Almost every room is heated by central heating. To be able to set the right temperature, you need a ...

Empty the heating circuit - this is how it works

If the heating system has to be repaired or expanded, you must first drain the heating circuit. For this you need the ...

Increase the pressure on the heater - this is how it works

Every heater is pressurized - sometimes you need to increase it. A certain operating pressure on the heating system ensures ...

The radiator only gets warm at the top - this is how you ventilate it properly

If you want to heat and open the valve on the radiator, it will initially only be warm at the top, as the heat build-up at the top ...

Set up and use heating cannons professionally

Few of them are familiar with heating cannons, although they are used quite frequently. Especially in the commercial sector, these ...

Prepare a building description

Would you like to rent or sell your property and should you now prepare a description of the building? The first time, nothing like that ...

Block heating for your house? - What you should know about it

In times of rising energy costs, it is advisable to think carefully before building a house how the energy supply and heating of your ...

Dismantle a radiator - that's how it works

Due to signs of wear and tear or renovation work, it may be necessary to dismantle a radiator. The dismantling ...

Determine the heating requirement - this is how you proceed

It is not possible to determine 100% of the heating requirement in advance, as it depends on the type of heating, people, room size, room height, room insulation, etc. …

Calculate the liquid gas consumption for each month - this is how it works

In addition to the rental costs, heating costs are a high amount to be paid monthly from your income. To save costs, is ...

How do I register electricity? - That's how it works

Are you moving into a new apartment or even your own home? Then you might ask yourself the question: How do I register electricity? …

Optimize heating settings - this is how it works

With an optimal heating setting, you can save energy costs without having to do without a warm home.

Heat a coal stove properly - this is how it works

A coal stove is a very cozy variant of heating. But it has to be used properly first. So there are some things ...

Use night storage correctly - this is how you heat effectively

Night storage heaters are notorious as energy guzzlers. It is therefore particularly important for you to know how to use your night storage ...

Use door curtains as thermal insulation - this is how it works

You can achieve good thermal insulation with door curtains. There is hardly anything better for locking out the cold and keeping warmth in the room.

Turn on the gas stove - this is how it works

A gas stove ensures comfortable room temperatures. That is why it is a useful device, especially in the cold season. You have to ...

Estimate heating costs for 1 person - this is how it works

It is very difficult to estimate the heating costs for 1 person. It primarily depends on the size of the apartment and the ...

The heater rustles even though it's off - you can do that

It is quite possible that a heater rustles even though it is turned off. There are a few factors that trigger these noises ...

The gas boiler pops - what you should pay attention to

Is your heater making noises? Do you flinch every time it starts and the gas boiler pops? This is no reason to ...

Gazebo - safely operate a stove there

You will always be surprised by news that arbors in allotment gardens have gone up in flames. It is not uncommon for ...

Electricity not paid for - this is how you prevent the cordoning off

Life without electricity is no longer imaginable these days. If you have not paid for your electricity and there is a threat of a cordon, you can ...

Using night storage heating correctly - that's what counts

Operators of night storage heating do not generally agree on the advantages and disadvantages. Some point out that ...

Heat an apartment without heating? - ideas and suggestions

Did you know that you can also heat an apartment in an alternative way, i.e. without the variant that classic heating is available?

Radiator meters - this is how you can read off the consumption

Radiator meters are used to collect data to distribute heating bills, but you can't just ...

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Heating loses pressure - what to do?

If your heater is losing pressure, you should find the fault and fix it. If the pressure is too low, the ...

Heat pump or gas - this is how you can heat cheaply in the long term

When it comes to the subject of heat pumps or gas, there is definitely a need for discussion among the experts. Critics of gas heating see ...

Gas heating stoves for living spaces - you should pay attention to this

A gas heater is made for different areas of use: You can use it for a camping trip, for your ...

Waterbed: electricity consumption per year - this is how you calculate correctly

The electricity consumption that a waterbed has per year is difficult to calculate because it depends on many factors. This is how you create ...

Broken heating - what to do?

If the temperatures outside drop to zero or even freeze, it is particularly uncomfortable when the heating breaks down and fails. …

Sealing radiators - this is how it works

It can happen that a radiator needs to be sealed. You can do this yourself with expert guidance.

Heating clicks - what to do?

One of the most uncomfortable ways to be woken up in the morning is with a clacking heater. What causes the heating to click and how ...

2:16
Switch on the gas heating - this is how it works

A warm apartment is the basis for positive physical well-being, especially during the cold season. With a …

Calculate the costs for a gas connection correctly

There are still households who want a gas connection. If you are one of them, you should ...

Build a sawdust oven yourself - this is how it works

If you are looking for a heating option apart from gas and oil today, you can still use wood for heating. Modern stoves and ...

Remove the radiator valve - this is how it works

You rarely have to remove the radiator valve, but it is still good if you know how to do it. So you can ...

3:55
Heater loses pressure - how to refill water

In the long term, a heater always loses a bit of pressure. If it happens in the short term, you have to look for the cause. Otherwise …

Planning a block power plant for a single-family home

Block power plants represent an ideal combination of electricity and heat generation and are also available in sizes that make them suitable for a ...

Reduce the down payment for electricity - this is how it works

If you are of the opinion that your monthly advance payments are well above your actual consumption, you can ...

Radiators warm upstairs, cold downstairs - this is how you fix the problem

If your radiator is warm at the top but feels cold at the bottom, you can try to solve the problem by venting the radiator ...

Defective radiator - how to find the fault

You turn on the radiator and it just doesn't get warm. If the other radiators in your apartment stay cold too, the ...

The water pump is defective - this is how to install a new one

If the water pump on your heating system is defective, the radiators in the house will no longer warm up. Then the defective part must be replaced.

Two-tariff meter when changing provider - you have to pay attention to this

If you have a two-tariff meter, there may be special problems when a change of provider is planned. The same applies to ...

Vent radiators without a vent valve - this is how it works

Radiators can only perform at their best if they are ventilated regularly. Venting also works with a radiator without ...

Cracking in the radiator - this is how you can remedy the cause

Everyone knows this crackling in the radiator. This is a terribly annoying noise that is also quite difficult to deal with. But you ...

Economical heating devices - decision support

Fuels for heating are becoming more and more expensive. Even economical, modern heating systems cannot change that. But at least one ...

Lowering the pressure in the heating system - this is how it works

The internal pressure in a heating system is prescribed by the manufacturer. It is necessary for the proper functioning of the system ...

Use an electric convector - this must be taken into account

An electric convector is a heating device that you can use like a radiator to heat your living space. But there are some ...

Heater circulation pump does not run - what to do?

It is quite possible that the heating circulation pump suddenly stops working. But it is not always a ...

Pros and cons of renewable energies - this is your decision

Renewable energies are on everyone's lips. Not sure whether you want to use green electricity? Here are some pros and cons on the subject.

Oil radiator or convector - decision support

In the case of additional heating such as an oil radiator or a convector, it is of course also decisive for what purpose it is purchased ...

Electricity box at home - switch explained in simple terms

The power box in the house serves as a control center and safeguarding the electrical connections throughout the house. Arises somewhere ...

Emergency switch for heating - useful information about the function

Many are familiar with the symbol for the emergency heating switch, but hardly anyone knows what it actually is. In the following you will get ...

Apartment cold - you can do that for warmth

In many households in Germany, people suffer from cold walls and cool air. In the long run this can not only be uncomfortable, ...

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Heating ripples - what to do?

If your heating is splashing, it not only costs nerves but also money. How to solve the problem in a few simple steps ...

Cladding - ideas for heating

In order to implement good ideas for a wide variety of coverings for your radiators in the house, you should consider whether ...

Gas boiler - advantages and disadvantages

Electricity is getting more and more expensive. With an electric instantaneous water heater, these costs usually put a heavy strain on your account. Is it worth a ...

2:13
The heater is noisy - this is how to find the fault

Nothing is more annoying than when the heating is no longer running properly and you rustle at night. With just a few hints you can find the ...

Price fixing for electricity easily explained

A price fixation for electricity should represent a kind of fixed price guarantee. But you should still be careful and ...

Underfloor heating and carpet - you should pay attention to this

Anyone who has decided on underfloor heating should immediately think about the right floor covering. Some …

Replacing the electricity meter - what you need to know about the energy meter

When it comes to replacing electricity meters, for better or for worse, you have to rely on your energy supplier. Find out below ...

How can I generate electricity? - That's how it works

Electricity can be generated with relatively simple means. The current strength is only very low, but it can ...

Night storage heating - how does it work?

Despite rising energy prices, it is still quite often available, we are talking about night storage heating. Especially in older ...

Is gas heating dangerous? - One should pay attention to that

Are you planning to install a new heating system and are you considering purchasing a gas heater? You are probably wondering whether ...

Air heat heating - advantages and disadvantages

Coal, gas and oil are limited sources of energy. Since nuclear power does not ultimately solve all energy problems either ...

Expansion vessel defective - what to do?

During heating operation, the volume of water in the heating system changes with the temperature. These changes result in ...

Oil stove won't burn properly - you can do that

It always becomes a problem when you find your oil stove is not burning properly. You should regularly check that the performance, the ...

Economical electric heating - you should pay attention to this when buying

When it comes to finding economical electric heating, it is not that easy. It is first claimed that ...

Retrofitting a stove with a water pocket - this is how it works

A water-bearing wood-burning stove (heating material gas, oil, wood) is very versatile, as you can use it for heating support ...

Thermostat setting on radiators - a guide

Everyone knows that the heating temperature is regulated by turning the thermostat. On the other hand, it is not as well known as the ...

Read off the heat cost allocator - this is how it works

On cooler days, the heating is turned up quickly. But with a shared heating system, this can lead to problems ...

Electricity radiators - this is how you reduce consumption

Many houses and apartments, perhaps yours too, still have electric heaters today. Especially …

Check the hot water meter - this is how it works

At the latest when they receive a service charge bill, many ask themselves whether the consumption, which is determined by the hot water meter ...

Time-burning stoves - advantages and disadvantages compared to long-burning stoves

If you are one of those people who would like to buy a wood-burning stove, you have probably heard of a ...

Replacing the return valve - instructions

Each radiator has two connections on the underside, which are connected to the associated heating pipes. In between you will find ...

Heating without heating - this is how you use alternatives

There are quite a few options for heating without heating. Which alternative is possible depends on the local conditions.

Heavy current connection - you should pay attention to this

The high-voltage connection works with higher power than a normal socket. This should only be done by specialists.

District heating: advantages and disadvantages - simply explained

If you want to heat your apartment or house with district heating, then find out in advance about the advantages and disadvantages ...

Cancel Eprimo electricity - this is how it works

If you purchase Eprimo electricity and perhaps want to switch to a cheaper provider, you should take a few things into account. …

Changing the expansion tank - instructions

If the heating doesn't work, it quickly becomes expensive, just the arrival of the heating fitter can cost a lot of money, because ...

Heat effectively - this is how you can reduce your heating costs

With heating costs rising, heat has become a luxury item that should be used sparingly. If you …

Gas heating for interiors - this is how you retrofit

Indoor gas heating can be an alternative to central heating in winter, especially if you only heat one room ...

Controlling heating by night setback - methods and basics

As energy prices continue to rise, other methods are being discussed to minimize the cost burden. So should ...

What does an electricity meter cost? - Interesting facts about the counting device

In every apartment, in every house or garden shed where electricity is used that is not produced in-house, there is ...

Electricity turned off? - So come to an agreement with the utility

Once the power has been turned off, you can no longer read this text either. It is therefore important to take preventive action. Inform ...

Heating oil tax - worth knowing about the energy tax law

The Energy Tax Act from 2006 replaced the Mineral Oil Tax Act, which had been in force until then. The regulations of ...

All-burner heating - all you need to know about heating solid fuels

Burning oil, gas, coal or wood in a single furnace, depending on requirements and heat supply, is also possible in a so-called all-burner ...

Heater valve defective - this is how you replace it

After discovering that your heater valve is defective, there is no need to call a plumber right away. With a little ...

Cold bridges in the house - this is how you can identify and eliminate them

Colloquially they are called "cold bridges", but actually they are called "thermal bridges" and refer to the areas of the building where ...

1:32
Turn off the knocking of the heater - this is how you can find the cause

Noise from the heater can be very uncomfortable. This also includes this loud knocking of the heater, which is often very difficult to get rid of.

Electric heating - calculate the cost of retrofitting

If you think of an electric heater, the term energy waste with high maintenance costs immediately appears in the ...

Heating thermostats - that's how you choose the right model

It is the same topic every year when the utility bills flutter into the house, the energy costs have risen again. Just …

Buy a heat cost allocator - what you should consider

When it comes to recording heating output in order to create a correct billing, then the possibilities come up, ...

Prices for hard coal - this is how you weigh up the purchase

The prices for hard coal fluctuate very strongly and are related to the seasons. You should choose the time of purchase wisely.

Read the heat meter - this is how it works

Do you need to read off the heat meter and don't know exactly how to do it? This is really very easy and can be done in a few seconds.

Reduce the power consumption of the freezer - this is how it works

Over time, various circumstances may increase the power consumption of your freezer. You have to ...

Mini solar system - that's what it takes

You can generate your own electricity with a mini solar system. The performance of such systems is very low, so that only ...

Connect underfloor heating - this is how it works

If you want to connect your underfloor heating yourself, you not only have to do the installation correctly, but also the equipment ...

1:12
Correctly set the flow temperature for the heating system - this is how it works

Many homeowners know that the standard setting for the flow temperature of the heating system is often too high. Which factors ...

Using wind power privately - this is how it works

Wind power is the best way to generate electricity in an environmentally friendly way. In order to use this technology privately, however, you have to ...

Alternative to auxiliary heating - suggestions

As a driver, you may also ask yourself whether there is an alternative to a parking heater. A parking heater is ...

Wood-burning stove - you should know these regulations

If you want to install a stove, you should know and take into account some regulations. Otherwise you will not get a permit. …

Heat load calculation with software - this is how it works

Have you already noticed that you need to heat more than before? In such a case, you may have a ...

Liquid gas - conversion for an energy cost comparison - this is how it works

When it comes to comparing the energy costs of different heating systems, you need to do a conversion because if you ...

Radiant ceiling heating - that is what it means

Radiant ceiling heating is the alternative to underfloor heating. It is mainly used in large factories, but can ...

Install a heater in the garden house - this is how it works

If you own a garden with a garden shed, you know the advantages. In the summer months you have the opportunity to ...

Calculate the power consumption of the sauna heater - this is how it works

Having your own sauna is not just about convenience. In the long run, however, you will save money. …

Pellet heating: disadvantages - you should know that

Pellet heating does not work with gas or oil, but with special pellets that are pressed from wood and therefore particularly ...

Determine and calculate the electricity consumption of the underfloor heating

How pleasant it is when the floor feels nice and warm after bathing. For that to be the case, you need underfloor heating that ...

Connecting the stove - instructions

If you are one of those people who like to take matters into your own hands, then even after buying a stove for ...

Install a solar system for the balcony - this is how it works

A solar system for the balcony is rare. If you want to install a solar system on your balcony, you need in the living room ...

Reduce heating costs for underfloor heating - this is how it works

Underfloor heating not only warms the house, it is also invisible and provides more space in the room. But who they ...

Electric heating systems - is it worth buying?

It is well known that electric heating systems consume quite a bit of energy. Here it is important to compare the individual heating systems and ...

1:31
Radiator calculation with a formula - this is how it works

The house needs new heating or maybe just old monsters of ribbed radiators should be replaced by beautiful, flat radiators ...

Dimmable lamps - instructions for correct use

When using dimmable lamps, you should consider a few things so that you can use them efficiently and in an energy-saving manner. …

Energy content of heating oil simply explained

In order to be able to have a say in discussions about energy and energy supply, you need a certain basic knowledge. To this …

2000 watts: cost calculation - which data you need

Before you buy a device with a power consumption of 2000 watts, you would of course like to know what the costs are ...

The fireplace smokes in the room - possible remedy

The joy of the stove or the open fireplace can quickly pass if there is a constant smell of smoke because the stove enters the room ...

Electric night storage heaters - advantages and disadvantages

Electric night storage heaters are in most cases frowned upon in today's times of rising electricity prices, as they tend to ...

Firewood - this is how you calculate the weight

The weight of firewood depends on the type of wood and the size of the logs. But it can still be calculated quite well.

Heating with gas - advantages and disadvantages

Heating with gas, like any other type of heating, has its advantages and disadvantages. Before a new installation or the purchase of a ...

Register electricity meter - this is how it works

If you have moved into a new apartment, you have to register with a provider of your choice to use electricity. Therefor …

Heating oil on account - what you should pay attention to

At some point the tank will be empty. Usually when money is tight. If you buy heating oil on account, make sure that you do not ...

Save electricity in everyday life with a kilowatt-hour calculator

Many people are unaware of how much electricity you could save. Obsolete devices, stand-by operation or for hours ...

Gas heating whistles - what to do?

Are you plagued by the problem that your gas heater is whistling? You may be able to fix the damage yourself if you proceed correctly.

Build your own wood stove with heat exchanger - instructions

The more expensive heating energy becomes, the more the conventional heating materials wood and coal come back into focus. Wood has the ...

Horizontal wind turbine - build and use yourself

A wind turbine in the conventional sense is arranged vertically. The construction method has developed in industrial production from various ...

Infrared heaters - you should pay attention to this when buying

Infrared heaters are a modern way of heating apartments and houses in an energy-saving way. At the moment this heating method is still ...

Using LED for halogen - what you should pay attention to

Modern LED technology now makes it possible to replace many light sources with lamps with light emitting diodes. Also for …

Energy content of liquid gas - worth knowing

Campers use the energy content of liquid gas to cook or operate a refrigerator. In winter it's in bottles ...

Oil heating and its efficiency - worth knowing

If you want to install a new oil heater, you need to learn something about the performance and efficiency of this heater. A …

Hydraulic balancing of heating systems - what you need to know about the procedure

The heater warms - and costs a lot. More if you just let it go unchecked, less if at the right time ...

Flue gas values ​​from wood-burning stoves - useful information for energy consumers

Since wood-burning stoves do not exactly contribute to environmental protection, regulations have been issued to not only operators, but also manufacturers ...

Liquid gas and its calorific value - this is how you can determine it

If you want to heat, you need a fuel. In addition to gas and oil, liquid gas can also be used for heating, for ...

Pellets from horse manure - interesting facts about the organic product

In today's times, more and more people attach importance to organic products. Regardless of whether it is food, clothing, fertilizer, electricity or ...

Vent the gas heater - this is how it works

If your radiators are no longer warm enough, you should vent them, because the air can prevent the heating system ...

Biogas: weighing the disadvantages and advantages - this is how it works

Due to the ever decreasing raw materials and oil reserves, more and more alternatives such as natural gas or biogas are moving into ...

Additional payment for electricity - this is how you conveniently pay in installments

Anyone who receives a very high invoice for a back payment for electricity may have problems getting the amount within the payment period.

Pellet heating costs - you should expect that

Anyone who generates heat with a pellet heating system has a modern heating system that uses classic fuels. So you can get an as good as new ...

2:34
The heating is not working - that could be the reason

If the heating does not work or does not work properly, this can have different causes. It doesn't always have to be a ...

Gas consumption in m3 - this is how you check your gas bill

Although most gas meters show consumption in m3, the gas suppliers almost always charge prices per kWh. If …

Heating rod for buffer storage as heating support

You operate a wood heating system with a buffer storage tank, which you also use to cover your hot water. You have probably already asked yourself ...

Radiator assembly instructions for beginners

Not only household appliances such as refrigerators, washing machines and stoves should, for economic reasons, be ...

Pellet fabric silo - this must be taken into account when buying

Renewable raw materials are becoming increasingly important as the basis for heating in Germany. Pressed wood scraps as ...

Night storage heaters and the function - worth knowing

Night storage heaters work by converting electricity into heat during the night. This is then first stored in a memory ...

Connecting the boiler - instructions for laypeople

In addition to electricity, boilers can also be heated with gas. As a layperson, however, you should not lend a hand to gas appliances, that is a matter of ...

Buffer storage - you should keep this in mind when building your own

Those who use environmentally friendly technologies cannot avoid a buffer storage tank, because mostly heat or electricity is generated ...

Parking heater: gasoline - advantages and disadvantages

A parking heater in the car has many advantages and disadvantages. In the cold season in particular, however, a parking heater is ...

The Vaillant Ecotec wall-mounted heater delivers this performance

There are still buildings that do not have central heating. Here it is then necessary to change the water heating ...

Building waste oil stoves - you should keep that in mind

Used oil is a powerful source of energy if it is burned sensibly. However, there are also many contaminated operating residues in waste oil ...

Read the measuring device for the heating correctly

With a special measuring device or recording device, the actual consumption of a heating system can be determined. Because …

Calorific value of briquette, gas and heating oil - simply explained

In autumn at the latest, when the heating season begins, you have to go back to heating for better or for worse, whether with briquettes, heating oil or ...

Calculate heating costs per square meter - this is how it works

A consistently cozy and warm apartment is becoming more and more expensive, but it is also not possible without heating. If you calculate the heating costs per square meter ...

Yingli Modules - Pros and Cons of Solar Modules

Yingli solar modules are considered to be durable and of high quality. They are not among the cheap products that are offered on the market ...

Instantaneous water heater - installation instructions

If you want to install a flow heater yourself, installation instructions from the manufacturer will help you. But this is sometimes for ...

Junkers TFQ2 - Installation instructions for the quartz timer

The Junkers TFQ2 is a timer that can be used to control the temperature of heating systems. It works reliably ...

Sealing the stovepipe - this must be taken into account

Swedish stoves and fireplaces spread cozy warmth and can also visually enrich your four walls. So that you can improve the room climate during ...

Radiator return valve - that is what it means

Especially in the colder months, you should not only let out the air on your heating system, but also check the valves. For this …

Descaling the heater - this is how it works with the thermostatic valve

If a radiator in your apartment does not get really warm, although it has already been vented and is otherwise OK, ...

Saving energy in the household - this is how it works

There are many ways in which you can effectively save energy in the household. For example, use energy-saving lamps and ...

Wind turbines - do-it-yourself construction succeeds

Some hobbyists would like to tackle their self-made wind turbines in order to use wind energy as regenerative energy ...

Replace copper pipe when heating - this is how it works

Replacing a defective copper pipe on the heater is actually not that difficult. If you are a bit skilled with your craft, ...

Turn on the gas heating - this is how it works

Switching on a gas heater is sometimes not that easy. Many devices have their pitfalls. However, if you are on a ...

LED Lenser X7R: Replacing the LED - Instructions

You can of course change the LED on the Lenser X7R, but that is difficult and usually pointless. You should definitely pay attention to this.

Defective heating - with these tips you will find the cause

If your heating is defective, you must first find out the cause before you start the repair. There is …

Savonius rotor - a construction manual

The majority of wind turbines are wind turbines with a horizontal axis. Their rotor blades have wings, like those of airplanes ...

Cubic meters of wood - a brief explanation

Wood as a fuel has recently become more attractive again. For a couple of decades it had been supplanted by oil and gas. Also as ...

Charge regulator wind power and solar - the differences simply explained

If you want to charge a battery, whether with electricity from the socket, with wind power or with solar energy, you need a ...

Combining photovoltaics and solar thermal energy - this is how it could work

For a long time, homeowners who want to use solar energy could choose between two individual solutions. Either you win ...

40W G9 and other lamp names at a glance

In the past, everyone had a rough idea of ​​what to expect when they screwed in a 40W lightbulb. Both the brightness and ...

Using corn as solid fuel - this is how it works with pellets

In addition to the well-known fossil fuels (coal), there are solid fuels such as wood, wood chips, pellets and corn. A …

How does a solar power plant work?

There are several ways in which the power of the sun can be used as an energy source. A solar power plant works with ...

Difference between a low-energy house and a passive house

Anyone building today has to think about how to save energy. Is there a difference between a low-energy house and a ...

Use heater and fan - this is how it works

Heating and fan are a good duo to create the right room climate in your own four walls. With a few tips ...

Buy a gas tank - you should pay attention to this

If you want to heat with gas and cannot get a natural gas connection, you can use liquid gas as an energy source. LPG increases with ...

Calculate the heat requirement for a single-family house

The heat demand of a single family home depends on several factors. This includes the year of construction, the size and of course the type of ...

Oil or gas heating - a decision aid

In view of the rising oil and gas prices, the decision between oil and gas heating is relatively difficult. In this case …

Carbon steel pipe - use

Due to the various energy saving laws, more and more heating systems are being converted or supplemented. Even if you have one of those ...

Which heating in the old building?

You have bought an old building and are now wondering which heater is the right one. The heating costs should be within ...

Staircase lighting - save electricity with LEDs

If you want to save electricity in your household, you are not only looking for refrigerators and washing machines that use energy well, but ...

Adjust the heating pump - this is how it works

By carefully setting the heating pump in a building, you can potentially save a lot of power and ...

Information about wall-mounted chimneys and gel-chimney wall-mounted stoves

Info is always a special matter, which just means that something else is coming here. Wall-mounted gel fireplace and ...

Heat hot water with photovoltaics - this is how it works

Warm water through the warming power of the sun - in the past, this was simply done with a tub on the roof. The sun …

Pellet insert for tiled stove - the conversion works like this

If you still have a tiled stove at home, you can convert it with an appropriate insert for heating with pellets. …

Wind Turbines for Single Family Homes - Notes

Wind energy is considered environmentally friendly. But when wind turbines are gigantic, resistance arises. It goes ...

Pellet stove without a fan? - Purchase instructions

Many stove enthusiasts are currently shying away from buying a pellet stove despite the lower costs and other advantages. Of the …

Solar system and the electromagnetic field - the effects

Every conductor through which current flows is accompanied by a magnetic field, which is why it is also referred to as an electromagnetic field. As a result ...

Electric heating - advantages and disadvantages

Electricity heating is still used millions of times in German households and offices. This is not always an inexpensive solution. …

Oil-fired single-storey heating - notes

The oil floor heating is one of the standard variants among the heating options. Many single-family houses receive their energy through ...

Shrink the shrink tube with a hair dryer

Do you also have several cables that you would like to connect, protect and insulate using heat shrink tubing? Then you need ...

Vaillant VC 180 - product information

The Vaillant VC 180 is a robust and well thought-out heater. But sometimes small causes can lead to big problems. It ...

Heat meter for radiators - notes

In Germany, heating costs make up a not insignificant part of the rent. So if you have heat meters attached to the radiator ...

What does a wind turbine cost?

Renewable energies must be promoted further by turning away from nuclear power plants. However, it is not that easy to ...

Wood-burning stove with oven - notes

A wood-burning stove with an oven always sounds very interesting, because it certainly makes sense to use the heat to cook food as well ...

Buy a small hydropower plant

Locations for the use of hydropower are not available indefinitely in Germany. A solution for this could be ...

Hydrogen heating - information

In the future, there should be heat and electricity from the boiler room with the help of decentralized hydrogen fuel cells. You should …

Determine the power consumption of an oil heater

There are different ways to find out the electricity consumption of an oil heater. This is not only important as a landlord, but also as ...

What does a new gas heater cost?

If you are thinking of having a new gas heater installed, there are a number of things to consider here. From the question of what ...

Heat the basic oven properly

In the basic oven, the fire is kindled without a grate, which is why the ovens are ideal for being fired with wood. But you have to do it right ...

Make wood pellets yourself

Heating with wood is very popular. On the one hand, the heating material is a naturally renewable raw material. On the other hand …

Vinyl flooring and underfloor heating - noteworthy

Vinyl flooring, which is available in numerous colors, decors and designs, is now one of the most frequently installed ...

Throttle valve at the stove - noteworthy

If you own a wood-burning stove, consider yourself lucky. It provides warmth on cold days, offers romance for lovers ...

What is central heating?

Basically, what central heating is is pretty easy to explain. It consists of a central unit in which the heat ...

Change radiator thermostat

Like many things, parts of a heater are also subject to natural wear and tear. So it may well happen that you ...

Gas stove for apartment - overview

Living spaces may only be declared as such if they are equipped with a heating source. For the type of heating there is ...

Price per cubic meter of gas - notes

The development of energy costs has taken a dramatic development for the consumer in recent years. So are the ...

Night storage heaters - helpful

Night storage heaters are heated with electricity overnight. The heat is stored in special stones and can be ...

Small wind turbine - noteworthy

Wind - a force of nature - many regions are richly blessed with this force of nature. Do you live in such a windy ...

How much energy does a wind turbine generate?

Large, tall wind turbines in particular provide electricity that is profitable despite high investments. What a wind turbine can generate in terms of energy is ...

Use of brown coal - information

Lignite is primarily burned in the corresponding power plants for the purpose of generating energy. The brownish sedimentary rock ...

Vaillant heating does not start - what to do?

If you have a Vaillant heating system, you may be able to help yourself with some malfunctions if the reason ...

Average power consumption for 1 person - notes

If you live in a 1-person household, your electricity consumption should be lower on average than that of a larger family. …

What is kWp?

It is relatively easy to explain what kWp is. It is a theoretical peak performance of solar cells in the ...

Conversion of MWh to liters of heating oil

In practice, the question arises again and again how to calculate the heating oil requirement in ...

Bursting heating pipes - what to do?

In winter, permafrost very often causes both heating pipes and drinking water pipes to freeze and in the worst case ...

How does a radiator work?

A radiator is part of a heating system. Mostly it is a metallic hollow body. This …

Geothermal heat pump - pros and cons

A geothermal heat pump is a real alternative to oil, gas or electricity-powered heating options. Where there is light, there is ...

Replace the radiator valve without draining the water

A radiator valve is a long-lasting component, but it can also lead to malfunctions if it has not been used for a long time. In a ...

Heating pipes - overview

Just as there are different types of heating, there are also different heating pipes. These are made from different ...

Vaillant or Viessmann condensing boiler? - Decision support

When building a new house, you should definitely opt for energy-efficient technology, a condensing boiler. An old building ...

Floor heating - electricity costs

A floor heating is mostly operated with natural gas. But there are also models that run on electricity. The electricity costs for so ...

MAN rocket burner - instructions for use

The MAN rocket burner is a sophisticated burner for oil heating. The blue burner is superior to a common yellow burner, but ...

Water temperature at the tap - information

Sometimes it's too warm, sometimes too cold and if it's the right temperature, then maybe you don't even notice - the ...

Infrared heating - experience

Infrared heaters have long been used to heat large halls, primarily in the industrial sector. A few years ago ...

Connect the buffer tank

Water is poured into a buffer storage tank to provide additional heat storage. This is often the case with central heating ...

Oil heater ran dry - what to do?

Heating oil is expensive, so it is often not reordered in time. So it can happen that the tank of the oil heater is completely ...

Read gas meter - notes

If you have to read the gas meter yourself, you need to find the relevant numbers that are important for the utility and ...

Buderus RC35 - operating instructions

With the Buderus RC35 room controller, you can regulate the room temperature according to your individual needs. The setting is made via ...

Danfoss BD35F Application Notes

Today no household can do without a refrigerator. But also those who, for example, are traveling by truck or on a boat ...

District heating - informative

District heating always appears under the well-known generic term district heating. You can easily think of this as a huge ...

Vaillant VGH 160 - product information

The Vaillant VGH 160 gas storage water heater is quite a useful device. It heats the domestic water for a household independently ...

Calorific value of coal - noteworthy

According to the subjective impression, the term "calorific value" has not been around for long. It was updated with the aim of increasing the energy content ...

Overview of heating systems

You should take the rising costs for electricity, heating oil and gas as an opportunity to think about the various heating systems. There are good ...

Junkers gas boiler: error code - notes

Malfunctions can occur during the operation of a Junkers gas boiler, for example due to burner contamination or a drop in pressure ...

Brötje EcoTherm Plus - product details

Under the name EcoTherm Plus, Brötje offers wall-hung guest thermal baths that, depending on the model, can be used to heat an apartment or ...

EDP ​​socket - information

Not every office is already equipped with an IT socket. However, since this can prevent a lot of "mischief", it is not ...

Boost Timer Notes

You use a boost timer as a programming device for your heating system. This is how you achieve more energy-efficient heating in your ...

How a heat pump works

Of many things, one perceives their existence and the respective area of ​​application, but does not know too much about how they work ...

Save oil

Many private households work with heating oil. You should always make an effort not only for your own wallet, but also for the environment ...

Valve radiator - how it works

The purpose and functionality of valve radiators only become clear at second glance. The radiators have some advantages ...

Cufix underfloor heating - product details

The Cufix underfloor heating system has some special features compared to other systems. It is for its versatility and its ...

Radiator whistles - causes

Radiators ensure a pleasant temperature indoors all year round and often work for years without any problems. …

Heating with electricity or gas? - Advantages and disadvantages

The heating costs make up a large part of the additional costs. For example, if you want to heat with electricity or gas, you should contact ...

Heating meter - this is how it works

The consumption in individual rooms or apartments can be determined with a heating meter or heating cost meter. As landlord …

Connect the hot water boiler - this is how it works

You will rarely find hot water boilers in house installations. But this technology is still in use in older apartments ...

Apply to RWE Baustrom - this is how it works

There are various reasons why you need to apply for site power, such as with RWE. It can be a new building or the ...

Heating warm, although off - tips for a solution

Basically, the heater must be cold when you turn the rotary knob all the way to the right and it is at zero. Then determine ...

Heat with what? - An overview

Most households are heated with oil or gas. Those who build today have far more options than with these two types of heating.

Power failure - where to call?

Fortunately, a complete power outage occurs relatively seldom in Germany. But do you know what to do in the worst case ...

Fireplace stinks in summer - countermeasures

Fireplaces create a cozy and cozy atmosphere in your own house. But what should you do if the fireplace suddenly stinks? In the …

Stones in the cistern - saving water made easy

Redesigning an old cistern in such a way that it can compete with the latest models in terms of water savings is ...

Install a circulation pump - you should know that

A circulation pump is required to keep heated drinking water constantly in motion. It is powered electrically and ...

Choosing a pump for home wells - tips

A domestic well can reduce the cost of fresh water from the local supply networks. But without a pump, the water is of use to you ...

Pellet heating installation - you should pay attention to this

Tired of expensive and volatile oil and gas prices? Then installing a pellet heating system is a good alternative. Around …

Adjusting the thermostat of the gas heater - tips

Modern gas heating systems are usually controlled by various thermostats. The heating can only heat economically if you ...

The heater starts constantly - possible causes

It does not always have to be defects if a heating system starts constantly. Often it is seemingly irrelevant reasons that lead to this disorder.

Build a water tap in the garden

If there is water in your garden, you can use it in many different ways with a water tap. You have the choice …

0:55
Bleeding the radiator - instructions

If the radiator is no longer evenly warm, it does not necessarily have to be defective. Usually it is sufficient to bleed the heating system.

Connect the under-counter device - this is how it works

Many people are still dependent on heating their water using a boiler, as there is either no ...

Single lever mixer dripping - how to fix it

If your mixer tap is dripping, it's easy to fix it. You don't have to hire an expensive company for this.

Descale the cistern

You not only have to descale coffee machines, kettles and washing machines. The toilet cistern can also be attacked by limescale.

1:06
Venting the heating without a key - that's how it works

If your heater is no longer warming properly and is making strange noises, it needs to be vented. For venting the ...

Vent the underfloor heating - this is how it's done

Especially in the harsh winter months, it is not exactly pleasant when suddenly the heating no longer works as it does ...

3:05
Change halogen lamps - this is how it works

Once again a halogen lamp has burned out and you are sitting in the dark. A new pear has already been bought, but what has to be done when ...

The heating pump does not run - what to do?

If the heating pump no longer runs, there can be several causes. It may be defective or there may have been a ...

Dimming energy-saving lamps - this is how it works

Energy-saving lamps can significantly reduce a household's electricity consumption. However, you cannot freely choose the light intensity. At …

Identifying the best firewood - this is how it works

In times of steadily rising energy prices, heating with solid fuels is gaining importance again. Those who can get cheap firewood ...

Terminate the contract with GASAG - this is how it works

Whether moving or changing provider - anyone who wants to terminate the contract with GASAG is bound by the written form. Since verbal dismissals ...

Use blinds for thermal protection

If there are large windows with simple thermal glazing on the south side of the house, there is excessive ...

Descaling system advantages and disadvantages

Calcareous water shortens the lifespan of your household appliances. Select a suitable decalcifying system according to their respective ...

Use gas heater correctly

A gas heater is particularly useful in winter, as you can take it with you (almost) anywhere. But what do you have to consider when using it?

Electricity meter defective - what to do?

If you get an electricity bill that is so extremely high that it is twice as high as last year or even higher, then ...

Selling wood - this is how it is taxed

The correct calculation of sales tax when selling wood is subject to various criteria. The amount of the tax is primarily dependent on ...

Properly ventilate - this is how it works with central heating

Does your heating system no longer warm up, even if you turn the thermostatic valve all the way to the stop, or you hear gurgling noises ...

Firewood - use the firewood properly

With the expensive energy costs, heating with firewood or Firewood has become a real alternative. It is calculated that 200 ...

Buying beech for firewood - you should pay attention to this

Anyone who has a fireplace will have it cozy, warm and cozy in winter. But he also always has to take care of the wood in order to ...

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Bleeding old radiators - this is how you proceed

If old radiators are bubbling and no longer heating properly, you need to vent them. If you know how to do it, it's easy ...

Connect the electricity meter - this is how you proceed

You can use an alternating current meter to monitor electrical consumers. On this you can ...

Clean the built-in cistern - that's how it works

The built-in cistern cleaning is necessary at the latest when it no longer works properly and water continues to run. Here …

Register for electricity with RWE - this is how you proceed

You generally have the option of choosing your electricity provider yourself. If you have chosen RWE to supply your electricity, ...

Calculating heating costs - this is how it works

Calculating heating costs is less difficult than expected. Regardless of whether you heat with gas, oil or solid fuel, the costs increase ...

Heating is cold despite venting - what to do?

Sometimes the heater stays cold despite venting. In this case, the problem is not due to the air in the heating circuit, but rather a ...

Heating crackles - how to fix the problem

If the heater crackles or splashes, it is often due to too much air in the heater and the heating pipes. To avoid the annoying ...

One ster of wood - that's how you calculate the weight

If you heat your apartment or house with wood, you of course also need the appropriate firewood. Who do the math ...

Heating leaks - what to do?

If you have a leak in the heater, you should locate the leak and seal it immediately. Only in this way can larger ...

The heater won't turn off - you can do that

If the heating does not go out, this is not only a waste of energy, but also more than annoying, especially in the bedroom. …

Cracking in the heater - you can do that

You have a sometimes very loud metallic crack in the heater. There's an explanation for this and a few tips on what to do about it.

Determine the heating output of gas - this is how it works

Like everyone else, you certainly want to know what heating output your heating system needs to provide, especially when, for example, you are ...

House water descaler - this is how you decide on the right method

Especially if you live in a place where very hard, i.e. lime-rich water comes out of your pipe, a house water decalcifier can ...

Frost guard in the garage - you should pay attention to this

In more and more households, for reasons of cost, value is being placed on the fact that heat is available precisely as needed and ...

The heater is buzzing - that can help

If the heating hums loud and annoying, it can have many causes. Before you embark on an expensive and mostly useless exchange of parts ...

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Turning off the heating in summer - you should keep this in mind

If, on any warm day in summer, you bring yourself to turn off the heating completely, it could be too ...

Apply for heavy current connection

Do you need high-voltage current in your house or garage and don't know how to apply for a connection? With some …

Gas boiler won't start - you can do that

If the gas boiler does not start, there are only a few causes that you can and are allowed to eliminate yourself. But you should ...

Broken water pipe - correctly interpreting signs

Do you think that you can see a burst water pipe immediately because you can clearly see water? Then you don't all know ...

Heating - this is how you prevent freezing

The heating in your house or apartment should always work. Sometimes you hear about frozen heaters. How to prevent ...

Electricity theft - what to do?

Anyone who manipulates the power lines of his neighbors and uses their electricity is committing theft. Sometimes, however, the lines are ...

Save water costs when flushing the toilet - this is how it works

It's no secret that the toilet is responsible for a lot of water consumption. Neither does the fact that you ...

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Vent the heater - you should observe this sequence

Just in time for the annual change from the warm to the cold season, it is time to put your home heating systems back into operation ...

Read the heating - this is how it works digitally

Everyone knows the problem, the heating should be read, but at impossible times because you have to work. This problem …

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Heating whistles - what to do?

It happens every now and then that the heating whistles or makes bubbling noises. What you can do about it ...

Faucet leaks - you can do that

With your faucet you can request the right amount of water at any time and with a mixer tap the optimal ...

Electricity not registered - what now?

Those who move into their own four walls for the first time often do not think about the most basic things. Then it can happen ...

Union nut on the heater - you should pay attention to this

The union nut on the heater plays a major role. She is responsible for ensuring that the thermostat is tight. Hereinafter …

What does water cost? - How to determine your water consumption

For every landlord, but also for the tenant himself, it is important to know how to determine the water consumption and last ...

Which energy-saving bulbs to buy? - Notes on energy-saving lamps

Many who finally want to replace their normal lightbulbs with more energy-efficient energy-saving lightbulbs to save electricity and money ...

Brown water from the tap - you can do that

If brown water suddenly comes out of your faucet, it looks pretty frightening at first. These are ...

What does 1 m3 of water cost? - So check the bill

In order to be able to check the correctness of the annual bill of your water supplier, you should know how much 1 m³ of water costs. …

No water in the apartment - what to do?

Running water is an important part of the household. You actually got used to it, everywhere in the apartment ...

Carry out domestic water decalcification sensibly

House water decalcification has advantages and disadvantages; sometimes it makes sense not to decalcify all of the water in the house. Unless it ...

Air heat pump at sub-zero temperatures - worth knowing

If the heating fails in freezing weather, it quickly becomes uncomfortable in the house. Anyone who uses sensitive technology from heat pumps and solar systems ...

Make wood briquettes yourself - instructions

With the right chips and a good press, you can easily make your wood briquettes yourself. However, the work requires ...

Re-register electricity when moving - this is how it works

When moving, you have to think of a lot, e.g. B. to the re-registration of the electricity. If you are not satisfied with your previous electricity provider ...

Heating costs for a gas heating system - briefly outlined

Gas heating offers several advantages over central heating. However, the advantages are offset by the acquisition costs, ...

Convector heating - advantages and disadvantages

The respective radiators form the basis of convector heating. These differ from conventional heating systems in the form of ...

Central heating - how it works

In many buildings there is central heating that heats all rooms. How such a heater works is not that difficult to understand.

Brick fireplace - notes

In many households a brick fireplace is longed for, where quiet and harmonious evenings can be enjoyed. Stands …

Heating - adjust the spread

The heating curve is incorrectly set in many heating systems. In order to create thermal comfort in all rooms, you can ...

Maintenance costs for a gas boiler - helpful

To ensure the functionality of your gas boiler, you should have it serviced annually. Because the regular inspection ...

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