Gas oven for heating the house. Gas heating stoves and heaters for cottages. What should be the chimney

Gas stoves for heating a house are sometimes the only solution to the issue of warmth and comfort in a room. A stationary or portable version of the heater will be able to quickly and evenly gain temperature, and if it is additionally overlaid with brick, you have a reliable and productive unit that can compete with other types of heaters.

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Features of gas stoves for summer cottages

Such furnaces are the most practical and economical after solid fuels. You can fill a gas cylinder at any gas station, and the performance level of the latest infrared and other types of heaters surpasses classic stoves.

In gas-fired ovens, a burner flame is used, which is mounted in the furnace compartment. By design, gas stoves are similar to wood-burning units.

Gas-burner

But here you can install a system for automatically adjusting the operation of the heater. This feature allows you to further save fuel and maintain a constant temperature in the room.

By installing a container for heating water on the stove, we get the opportunity to carry out a water heating system. Gas stoves are good for everyone for heating a house, but the most suitable option is to buy combined devices that can run on several types of fuel.

Advantages and disadvantages

Many experts argue about these types of heating devices and the advisability of installing them in a country house. For us, consumers, knowledge of all the positive and negative qualities of such structures is required:

having concluded an agreement with the gas service, you do not have to fill the cylinders with fuel yourself, and interruptions in the operation of the heater are excluded;
compared to electricity, the cost of gas is much lower;
modern designs can significantly save fuel while maintaining the power and productivity of thermal energy;
the operation of the equipment can be fully automated and controlled from a mobile phone at a distance;
after burning the fuel, only carbon dioxide exits the chimney, so it will not be necessary to clean it of soot.

Controversial shortcomings include:

Kinds

Heat capacity level

Gas heating furnaces differ in the level of heat capacity. It depends on the ability of the structure to accumulate heat. They can be carried out with the condition of continuous or periodic operation of the equipment.

Furnaces with a constant heating cycle are made with thin walls and cannot accumulate thermal energy. But such devices are able to quickly and evenly heat the premises of a country house. These devices consume more fuel and are not as economical and are suitable for periodic space heating when the owners visit the country house.
Heating devices that turn on periodically are a stationary stove lined with bricks or fenced with reflective screens. The automatic control system ignites the burner when the temperature in the room drops, and after turning off, the stone screen gradually releases heat into the atmosphere of the room.

Furnace material

The price and durability of heating furnaces depends on the materials from which the furnace and other parts of the unit are made:

The best option is a cast-iron stove with a refractory glass firebox door. But this design comes at a cost.
The next one is a firebox and walls made of stainless or heat-resistant steel. Such equipment will serve for a long time and reliably, but the level of heat capacity of such furnaces is much lower, but in terms of the speed of heating the room, they are preferable.
You can make homemade structures from sheet iron or improvised materials and overlay them with brick / ceramic tiles. This equipment will not last as long as a cast iron furnace, but in terms of basic characteristics and price, such furnaces can compete with industrial designs,

By appointment

According to this characteristic, we single out stoves that work in a house with permanently residing owners and the stove is periodically turned on.

The main purpose of stoves is the same, regardless of the type of fuel - to heat a residential building quickly and maintain a comfortable temperature.

By type of fuel

Furnaces running on bottled gas are, of course, good. But if there is an interruption in filling your tank, you will have to freeze.

Therefore, the best option, especially if you live in a wooded area, is combined stoves that can run on all types of solid fuels and on liquefied gas.

Such equipment is a little more expensive, but its characteristics and savings in operation quickly pay for the money spent on the purchase of combined heaters.

Which gas oven is better to choose for a home?

When choosing, be sure to consider several key factors.

Criterias of choice

Characteristic	Description
The method of obtaining heat	You can use conventional ovens with burners. Their performance level is much higher than that of . Catalytic stoves can be installed in rooms with a small volume. Their maximum power is 4.9 kW.
Type of burners	The industry produces 3 types of these devices: the simplest are single-stage. Low cost, independent of power supply, but only one mode of operation. Automation only turns the device on and off; expensive two-stage devices operate in 2 modes. By turning on the economical one, the consumer gets the opportunity to reduce the operating power to 40% of the nominal value. This feature allows you to lower the temperature in the room during hours when there are no people in the room and quickly raise the temperature when you turn on the normal operating mode; an even more expensive, but convenient version of the burner is a device with smooth adjustment. The advantage of such a device is the ability to adjust the level of any heat power.
Organization of air supply to the furnace	2 types of combustion chamber ventilation devices can be installed: atmospheric. This option provides natural air draft. The efficiency of such devices is up to 90%; inflatable. Here, air is forced into the fuel combustion zone with the help of fans. The level of efficiency immediately increases to 95%.
Type of combustion chamber	Furnaces with an open combustion chamber are produced. In this embodiment, air enters the combustion chamber from the living room and exhaust gases can exit here. Such stoves are mobile, but require good ventilation in the house or you will have to open windows or doors. Enclosed combustion chambers will require a reliable chimney to be built, but such a scheme does not burn oxygen in the room and is better suited for a residential building.

Manufacturers

Among the manufacturers of equipment, we single out several indisputable leaders.

Manufacturer	Short description
"Master"	These infrared ovens are equipped with ceramic panels. A system for monitoring the content of oxygen in the air is being installed. When its value is lowered, the operation of the device stops automatically.
"Remington"	The emitter is of the bright type. The furnace can be connected to bottled and main gas. It is equipped with a device for monitoring the state of the atmosphere in the building.
"Timberk"	A gas stove for giving with a cylinder with a cylinder is able to heat a room with a total area of up to 60 m 2 and maintain a comfortable temperature for a long period.
Elitech	Are capable to work from the main gas. Equipped with automation to control the work and the atmosphere in the building.
"Teplodar"	The Russian company produces productive and reliable combined furnaces operating on solid fuel and gas. In addition, the ovens are equipped with a cold air convection system. This design allows you to quickly and evenly heat the air and maintain heat for a long period.

How to calculate gas consumption?

The calculation requires knowledge of 2 parameters:

power of the heating device;
the total area of the garden house.

A building with a large area will require large supplies of fuel. When choosing a technique, we remember the basic rule for choosing a furnace in terms of power - for each m 2, 1 kW of unit power will be required.

The calculation of the gas required for the season is carried out according to a certain formula - 0.112 m 3 of gas will be required to produce 1 kW of power.
Now you can easily calculate how much gas is needed to heat a room whose area is, for example, 50 m 2.
We multiply 5 kW by 0.112.
The result - 0.56 m 3 of gas will be required to heat the room for 1 hour of operation of the furnace.
Now it is easy to calculate the amount of gas consumption for 1 day and the whole season.
We will spend 13.44 m 3 per day, and 403 m 3 of gas will be needed for a month of continuous operation.

Operation features

How to reduce fuel consumption by operating gas stoves for heating a summer house? To do this, you need to follow a few simple recommendations:

About security

During the operation of gas appliances, it is important to comply with all fire safety requirements.

We pay special attention to the rules for the maintenance of gas cylinders:

Output

A gas stove for heating a summer house or a house is an excellent and economical choice. But before use, be sure to study the fire safety rules and the operating instructions.

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Choosing a good system for heating the premises of a country house is not an easy task. With the wrong approach, the cost of paying utility bills will be a very significant amount. The best option is gas stoves for heating summer cottages.

Expediency of choosing gas as a fuel

The use of gas-fired heating devices has many advantages:

Absolutely safe during operation. The process of combustion of gas occurs without an open flame. In a special block, manufactured using the most modern technologies, the oxidation process takes place, as a result of which a large amount of energy is released that heats the air, water or other coolant in the heating system.
The gas boiler is much smaller than its counterparts that use other types of fuel. Therefore, it is perfect for installation even in country houses from block containers, without taking up much space in tight spaces.

The gas stove for giving is completely autonomous and mobile. For its operation, only liquefied gas is needed, which can also come from a connected cylinder.
The system consumes the minimum amount of fuel Therefore, its use can significantly save on heating.
Gas stoves for summer cottages do not burn oxygen in the room during operation. They do not affect human health, but the instructions for their use require the mandatory presence of an exhaust hood.
Natural gas heaters do not depend on the presence of voltage in the mains, which is very important in suburban areas, where there are often interruptions in its supply.

Advice!
If you have wire breaks or power outages in your country house, renting a diesel generator for your country house will help out.
This device will allow autonomous functioning of all electrical appliances in the house.
It is enough just to fill the tank with diesel fuel and start the device.

Cottage gas supply systems

If you have decided to use a gas heating stove in the country, you should obtain the appropriate permission from the state authorities before purchasing and installing it. This requirement is due to the fact that gas equipment is a source of increased danger, therefore its operation is carried out in compliance with certain requirements.

There are several options for gas supply to the cottage:

Centralized - in this case, gas is supplied to consumers from the central network. Residents of city apartments are familiar with this method firsthand.
Autonomous - gasification of the site is carried out according to an individual project using a separate gas tank. The advantage of the system is that in addition to the heating boiler, you can install other devices: a stove, a water heater, and so on. The downside is the high cost of gasification work.

Balloon - replaceable cylinders are used, which are connected to the system as they are emptied.

The principle of operation of the gas heater

The operation of a gas stove is based on the same principle as that of wood-burning boilers. However, water or other liquid is not used as a heat carrier. In this case, heating occurs due to the convection movement of cold and hot air layers, and it is not wood that burns in the furnace, but natural gas mixed in certain proportions with oxygen.

If necessary, the purchased stove can be integrated into the existing one, as well as the heated air distribution system can be connected to neighboring rooms.

There are also combined systems:

electrical;
on liquid fuel;
solid fuel.

The latter varieties are the most effective. The system, equipped with an additional gas burner, does not cool down in the pauses between the furnace, as a result of which the temperature in the rooms is kept at a comfortable level during the entire period of use (and does not cool down at night when the boiler is not fired with coal or briquettes).

Device classification

Gas boilers are widely used for heating private houses. They have proven themselves well in the dachas. Most often, factory systems are purchased, designed for certain conditions of use. However, under the order, you can fold the oven from bricks.

Heat production method

According to this criterion, gas furnaces for heating are divided into several types:

Heat capacity

This is another indicator that characterizes various models of gas stoves for heating cottages. He talks about the ability of the device to accumulate the thermal energy created by it.

There are two main options:

Constant burning. Such aggregates do not have thick walls and cool quickly. But they are able to heat the room in a very short time after switching on, since the air warms up quickly during contact with the combustion chamber.
To ensure a comfortable indoor climate, the oven must operate continuously. Great for summer residents who rarely visit a suburban area in the cold season. Within a few minutes after arrival, you will enjoy the fertile warmth.
Periodic inclusion. The design has a heat-intensive element, which heats up during the combustion of gas, and then, after the burner is turned off, gradually gives off heat to the surrounding air.

A brick usually acts as a heat accumulator, which is used according to the following schemes:

they lay out heat-conducting channels;
the gas combustion chamber is lined;
heating panels are manufactured.

This option is widely used for heating private houses and baths.

Choice of gas burner

Any gas stove for heating a summer house structurally consists of the following elements:

combustion chambers (heat exchanger);
corps;
combustion products removal systems;
air channels;
control electronics.

The main element of any system is a gas burner. Let's look at this issue in more detail.

Device Description

The following parameters of the entire unit depend on which burner is used in the furnace:

efficiency;
power;
profitability;
security.

In this unit, natural gas is mixed with oxygen, after which they are oxidized (combusted) in various modes. The whole process is controlled and regulated by the most modern automation.

Varieties of burners

According to the method of control, the devices are divided into:

single-stage (gas supply turns on and off);
two-stage (the furnace can switch to an intermediate - economical - mode);
with floating adjustment (intensity of gas combustion is regulated in a wide range).

According to the type of air supply for heating the burners are:

atmospheric - air is sucked in independently, efficiency is not higher than 90% (advantages - no need to connect the furnace to the mains)
fan - air is supplied to the chamber using a fan, the efficiency is above 95% (the oven must be connected to a power outlet).

According to the method of ignition, the burners are divided into:

electronic - an electrical network is required;
piezo ignition - no electricity is used to ignite the gas.

Criteria for choosing a device for heating a home outside the city

When purchasing gas heating stoves for summer cottages, it is necessary to take into account many different parameters. After all, not only the warmth and comfort in the house depends on this, but also the costs for the subsequent operation of the entire system.

Efficiency

The cost of natural gas used for heating is rising from year to year. Therefore, the purchased heating equipment must have a high coefficient of efficiency. That is, with a minimum amount of fuel to produce the maximum amount of heat.

This is achieved primarily by good insulation of the heat exchanger. It is thanks to this that the efficiency of the stove will be at a high level.

Price

When choosing a gas boiler with your own hands, it should be borne in mind that a high-quality unit cannot be cheap. The cost of most domestic models is less than that of their imported counterparts.

But in most cases, this is achieved through the use of materials with reduced thermal insulation characteristics. This, in turn, requires the use of more fuel to heat a small dacha.

Advice!
When buying, choose a model from a well-known manufacturer that has been proving its effectiveness for many years.
Despite the fact that the price of such products is somewhat higher, this investment will fully pay off in the course of subsequent operation.

Scope of use

Gas heaters can be used for heating both indoors and outdoors. For example, by placing a special device on a veranda or terrace, you can create a cozy corner for spending time outdoors.

Output

The use of gas stoves for heating country houses is an effective and inexpensive way to create a comfortable atmosphere in your home. But all the advantages are fully revealed only in the case of choosing a high-quality and reliable model.

You can learn more about heating methods from the video in this article.

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The heating system of the house is undoubtedly the most important moment for the owners of cottages or houses outside the city. There are heating circuits, liquid fuel boilers, gas stoves for home heating and many other systems. Since the type of heating depends on how you will live in the building, you need to make the right choice. This is a very responsible and important task.

Sometimes the selection process becomes quite complicated, because a mistake in this matter can lead to many serious problems. The most popular heating system is gas. But it will be possible to install it only when there is a gas main near the house. If not, then gas ovens can be a good option.

Modern models of gas ovens

Furnace device

The equipment includes a body, a chimney and a foundation. The body is built of bricks. It has several elements, these are a heating shield, a firebox and a gas burner. In the absence of a central heating system, a gas stove can be installed in a house consisting of no more than two floors. These furnaces can operate in two modes: permanent or temporary. The gas is burned in a gas burner located in the firebox. The upper part of the firebox implies the presence of a grate, which is used by refractory bricks.

Gas stove-heater

Chimney scheme

During the operation of a gas stove for heating a house, the grate heats up, and warm air moves along the walls of the firebox. This contributes to uniform heating of the entire house.

For more efficient use of the firebox and heating the lower masonry, gas burners should be installed as low as possible.

A chimney extends from the upper part of the firebox, and the lower part of the firebox borders on the blower. It provides air to the furnace, without it the fuel will not burn.

Firebox material

The blower door is equipped with a small hole through which the stove is switched to gas. In the event that you will not use a gas stove for heating your house all the time, the material for making the firebox should be refractory bricks. For the constant operation of the furnace, use red brick to build a firebox with your own hands. A shield must be installed in the chimney.

Under the influence of traction force, warm air from the firebox will enter the chimney, warming it up. If you have a wooden house, flue gas can be led through channels connected in series to warm it. They should consist of a maximum of five wells.

Red brick for the firebox

It is strictly forbidden to use gas stoves in houses where the channels are located horizontally. Like wood stoves, a gas stove for heating a house should be located a short distance from the wall.

Pros and cons of using gas ovens

Each heating system has both its pros and cons. Gas heating stoves have some advantages:

This type of oven does not emit harmful substances. They can be used regardless of the time of year and day. You can sleep without fear and not worry about possible interruptions in the heating system.
The stove can reach a high temperature and maintain it in fairly severe frosts. Your home will always be at a comfortable temperature. With the help of a gas stove, you can easily heat your home or heat your cottage.
Profitability. Gas stoves for home heating are the most economical heating in relation to fuel costs. And unlike wood-burning stoves, gas does not require storage space. It does not need to be searched or brought. Gas is one of the most inexpensive types of fuel.
Simple use. You can not worry about the complexity of the heating process. Gas stoves for home heating are very easy to use.
Reliability. Within 10-12 years, this heating system will work without interruption. You don't have to worry about it breaking down.

Even gas stoves for heating a house have their drawbacks, which cannot be ignored. However, if heating systems of a different type can be found many shortcomings and shortcomings, then a gas stove has only one.

This drawback is the high cost of the equipment. But despite this, the furnace pays off easily due to the economical use of cheap fuel.

Connection rules

If your house is located far away and is not connected to a gas pipeline, you will have to spend a lot of money on installing heating. And not every family is ready to pay a significant amount for this. Gas is used at home by many. And if your house is already connected to a gas main, arranging a gas stove will be much cheaper for you financially.

Boiler room

Once you have installed a gas stove for home heating, it is necessary to carry out a mandatory check after installation of the equipment.

Any shortcomings, malfunctions and damage that may have occurred during the design of the furnace may adversely affect the quality of the heating system. And we must not forget about the danger of gas, both for health and for human life.

You have already familiarized yourself with the main points and principles of operation, the functionality of modern stoves for heating a house. As you have already noticed, these devices stand out relative to other systems with their characteristics. It is the gas stove that needs to be installed in the case of a gas pipeline passing near your house.

Do not be intimidated by the initial high cost of equipment. Remember that an expensive gas stove will pay for itself completely and very quickly. A gas stove will help provide a pleasant and comfortable environment for your home.

Do you need to install a gas oven? It's up to you and your family to decide. For our part, we have provided you with all the information you need to make the right decision.

Didn't get an answer to your question? Ask our expert: Ask

sdelatotoplenie.ru

Gas stove for giving: the principle of operation and classification. Choice of gas burner

Gas is an efficient fuel for heating a summer house

Expediency of choosing gas as a fuel

The use of gas-fired heating devices has many advantages:

Absolutely safe during operation. The process of gas combustion in a heater for a country house occurs without an open flame. In a special block, manufactured using the most modern technologies, the oxidation process takes place, as a result of which a large amount of energy is released that heats the air, water or other coolant in the heating system.
A gas boiler is much smaller than its counterparts that use other types of fuel. Therefore, it is perfect for installation even in country houses from block containers, without taking up much space in tight spaces.

Gas oven - compact and efficient

The gas stove for giving is completely autonomous and mobile. For its operation, only liquefied gas is needed, which can also come from a connected cylinder.
The system consumes a minimum amount of fuel, therefore its use can significantly save on heating.
Gas stoves for summer cottages do not burn oxygen in the room during operation. They do not affect human health, but the instructions for their use require the mandatory presence of an exhaust hood.
Natural gas heaters do not depend on the presence of voltage in the mains, which is very important in suburban areas, where there are often interruptions in its supply.

Advice! If you have wire breaks or power outages in your country house, renting a diesel generator for your country house will help out. This device will allow autonomous functioning of all electrical appliances in the house.

It is enough just to fill the tank with diesel fuel and start the device.

Cottage gas supply systems

There are several options for gas supply to the cottage:

Centralized - in this case, gas is supplied to consumers from the central network. Residents of city apartments are familiar with this method firsthand.
Autonomous - gasification of the site is carried out according to an individual project using a separate gas tank. The advantage of the system is that in addition to the heating boiler, you can install other devices: a stove, a water heater, and so on. The downside is the high cost of gasification work.

Gas tank - individual gas tank

Balloon - replaceable cylinders are used, which are connected to the system as they are emptied.

The principle of operation of the gas heater

If necessary, the purchased stove can be integrated into the existing water heating system of the cottage, as well as connect the heated air distribution system to neighboring rooms.

Combined boiler for heating a summer house

There are also combined systems:

electrical;
on liquid fuel;
solid fuel.

Device classification

Heat production method

According to this criterion, gas furnaces for heating are divided into several types:

Photo of a gas boiler with a heat exchanger

This is another indicator that characterizes various models of gas stoves for heating cottages. He talks about the ability of the device to accumulate the thermal energy created by it.

There are two main options:

Constant burning. Such aggregates do not have thick walls and cool quickly. But they are able to heat the room in a very short time after switching on, since the air warms up quickly during contact with the combustion chamber. To ensure a comfortable indoor climate, the oven must operate continuously. Great for summer residents who rarely visit a suburban area in the cold season. Within a few minutes after arrival, you will enjoy the fertile warmth.
Periodic inclusion. The design has a heat-intensive element, which heats up during the combustion of gas, and then, after the burner is turned off, gradually gives off heat to the surrounding air.

Brick gas stove for heating

A brick usually acts as a heat accumulator, which is used according to the following schemes:

they lay out heat-conducting channels;
the gas combustion chamber is lined;
heating panels are manufactured.

This option is widely used for heating private houses and baths.

Choice of gas burner

Any gas stove for heating a summer house structurally consists of the following elements:

combustion chambers (heat exchanger);
corps;
combustion products removal systems;
air channels;
control electronics.

The main element of any system is a gas burner. Let's look at this issue in more detail.

Appearance of the gas burner

Device Description

The following parameters of the entire unit depend on which burner is used in the furnace:

efficiency;
power;
profitability;
security.

In this unit, natural gas is mixed with oxygen, after which they are oxidized (combusted) in various modes. The whole process is controlled and regulated by the most modern automation.

Varieties of burners

According to the method of control, the devices are divided into:

single-stage (gas supply turns on and off);
two-stage (the furnace can switch to an intermediate - economical - mode);
with floating adjustment (intensity of gas combustion is regulated in a wide range).

According to the type of air supply for heating the burners are:

atmospheric - air is sucked in independently, efficiency is not higher than 90% (advantages - no need to connect the furnace to the mains)
fan - air is supplied to the chamber using a fan, the efficiency is above 95% (the oven must be connected to a power outlet).

Fan-assisted gas burner

According to the method of ignition, the burners are divided into:

electronic - an electrical network is required;
piezo ignition - no electricity is used to ignite the gas.

Criteria for choosing a device for heating a home outside the city

Efficiency

This is achieved primarily by good insulation of the heat exchanger. It is thanks to this that the efficiency of the stove will be at a high level.

Scheme of a gas furnace for heating

Price

When choosing a gas boiler with your own hands, it should be borne in mind that a high-quality unit cannot be cheap. The cost of most domestic models is less than that of their imported counterparts.

But in most cases, this is achieved through the use of materials with reduced thermal insulation characteristics. This, in turn, requires the use of more fuel to heat a small dacha.

Advice! When buying, choose a model from a well-known manufacturer that has been proving its effectiveness for many years.

Despite the fact that the price of such products is somewhat higher, this investment will fully pay off in the course of subsequent operation.

Scope of use

Gas heaters can be used for heating both indoors and outdoors. For example, by placing a special device on a veranda or terrace, you can create a cozy corner for spending time outdoors.

Portable gas heater

Output

You can learn more about heating methods from the video in this article.

9dach.ru

Gas stove for home: pros and cons

Characteristic
Advantages disadvantages

A gas stove for a home is a convenient option for heating a house if a gas main runs nearby. Natural gas is a very practical type of fuel. Its use is simple, so gas heating is the most common type of heating.

For a private house, the organization of heating is one of the key issues. With difficulty, but you can do without running water or sewerage in a private house, but life in the house is impossible without heating in winter.

The choice of heating method depends on many factors:

Technical features of the premises.
Owner's financial capacity.
Fuel availability.
Host preference.

The most commonly used fuels are solid (wood, coal, peat briquettes) and natural gas. But sometimes they use electrical appliances and installations, liquid fuels.

Characteristic

Heating with gas can be carried out using different equipment for burning fuel:

boiler;
convector;
infrared emitter;
gas oven.

A distinctive feature of a gas stove for heating a house is that a gas burner is located in the firebox of the stove. Gas tends to burn quickly and release a lot of heat, which gives off to the elements of the furnace or heat exchanger. For gas furnaces, a metal case is more suitable; the efficiency of such a furnace is higher.

The weight of the metal furnace is small, the foundation for it is not needed. A brick oven can be equipped with a gas burner if it has a small firebox, a long smoke circulation system.

Advantages disadvantages

Furnaces on different types of fuel have their own characteristics, advantages, disadvantages. When choosing a stove for a home, you need to evaluate them, compare them with your capabilities and features of the house.

The advantages of gas ovens are:

Furnaces are non-toxic. When burning gas, there is no ash, soot, soot left. It is impossible to get carbon monoxide poisoning from such a furnace. For the environment, a gas stove is the best option. The process of fuel supply is automated, there is no need to monitor the furnace, so the furnace can work around the clock, even at night.
The required temperature is easily reached. It is possible to heat both a large house and a small country house. Gas furnaces have high efficiency, the gas burns quickly and completely even with a small supply.
Gas is a cheap fuel. There is no need to create conditions and places for its storage, to move fuel, which is very convenient for the owners.
Gas ovens are easy to use.
Furnaces are durable. Worked without problems for over 10 years.

Gas ovens have two main disadvantages:

Dependence on the source of fuel - the gas pipeline. If there is none nearby, the use of a gas oven is not possible. Use of the furnace working from a gas cylinder is possible. But such a stove is not able to heat a large house, its efficiency is low.
High cost of equipment. Not every family can afford to purchase equipment for organizing a gas heating system. But if the gas is already brought to the house, the price is significantly reduced. In addition, some organizations sell equipment in installments. You can also use the services of a bank and purchase equipment on credit. The high price will soon justify itself. Saving on fuel allows you to quickly recoup the cost of arranging the system.

Kinds

There are several signs of the classification of gas furnaces:

By appointment:

Bath ovens. They have a heater and a tank for heating water.

According to the method of heat transfer:

Heating the walls of the combustion chamber. Heat is transferred into the room from the walls of the furnace.
With heat exchanger. The heat exchanger is usually a pipe that is heated from the furnace and then transfers the heat to the room. Most often, furnaces with a water circuit are used. The stove has a water tank connected to a pipe system that is located throughout the house. The heated water moves through the pipes, heats them, and heat spreads throughout the house.

By heat capacity:

Furnaces of constant burning. They have a small heat capacity, quickly heat up themselves and heat the air. Cool down quickly.
Intermittent combustion furnaces. They have a high heat capacity and, as a rule, impressive dimensions (to increase the surface area).

According to the body material:

Brick.
Metal.

By manufacturer:

Homemade. The use of homemade gas stoves is prohibited. Gas ovens must be certified and approved. But masters often use home-made stoves, usually in non-residential premises.
Ready. Factory production. With the necessary certificates and approvals.

After installation, any gas stove for the home must be checked by the relevant services and accepted for operation. Improper installation and operation of the oven is hazardous to health and human life.

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Which gas stoves to choose for home heating

Perhaps heating your own home is the most important task that faces the owners of houses or summer cottages. The most common problem is the process of selecting the appropriate heating equipment. Of course, this issue should not be the last one for any owner of a private housing area. In addition, if you do not have a connected wire to the main gas, then the gas system is not for you. In this article, we raise the question of whether it is worth giving preference to a gas system.

Gas oven for your home

Which heating system to choose for a private house or cottage

Of course, in order to choose the appropriate equipment, you can study all the reviews. After that, consult with sales assistants in the store or read the relevant articles. Do not forget that the cottage and the house must receive heating of the entire room, otherwise you will not be able to enjoy comfort in the winter cold. Gas stoves, according to experts, have a number of features that are not achievable for most other heating systems.

Advantages

You should not hide the fact that any system that produces heating for houses has both positive and negative sides. Let's try to understand them in as much detail as possible so that you have a complete picture, and negative reviews (if you suddenly see them) do not scare you.

Consider the advantages of devices called "gas stoves" that can be installed in your home:

Non toxic

It is immediately worth emphasizing the fact that these systems are completely non-toxic, and you can safely use them at any time of the year, at any time of the day or night, and also not be afraid to sleep with the system turned on.

High temperature performance

By purchasing gas stoves for your home, you get the most faithful friend who will not allow you to stay in the cold in severe frosts. The dacha will also receive reliable heating (you can verify this by reading consumer reviews).

Inexpensive fuel

In order to choose a gas stove, you don’t have to put a lot of mind and effort, but in the end you will get a very economical assistant. Natural gas is very cheap for consumers.

Easy to operate

If you are worried that the heating produced by the selected system will be too difficult for you, leave the prejudice behind. It is gas ovens that can guarantee the simplicity of the process of use.

Durability

Do not forget that your house or cottage will receive a durable assistant. At the moment, there is a very small percentage that such a system can become unusable during the first ten years of regular use.

Are there disadvantages?

After reading our article, most likely, you will ask yourself the question: “are gas stoves endowed with disadvantages?”. We will answer you honestly. Such heating, like the heat produced by other systems, of course, has certain disadvantages. The only difference is that one system has a significant number of flaws, while the other has only two or three.

The dacha or house should receive professional heating, which can only be achieved with a well-equipped system. As for the disadvantages, stoves with a gas heating system have two factors that the consumer may not like:

First, it is expensive equipment. As we have already found out, gas stoves are endowed with low gas consumption, which is quite cheap. Natural gas can be used in everyday life by any average family. As for the installation process and directly connecting the system to the main gas pipeline, you will have to invest a lot of money. If a main gas pipeline has already been introduced into the territory of your site, then the price will drop by several tens of thousands, but if not, get ready for spending (but it's worth it).
The gas system equipped in your home must necessarily pass a post-installation check, since any shortcomings or manufacturing defects that were not noticed during the installation process can give discomfort to all members of the house. Remember that natural gas is hazardous to health and life.

Summarize

Here we have considered the most important points related to heating systems. Now you know for sure that it is gas stoves that differ in their characteristics, and they should be equipped on the territory of your home. In addition, financial investments will pay off very quickly after a few years. Such a heating system will give you real warmth, and you will certainly appreciate it. But to install it at home or not, it's up to you.

Gas is one of the blessings of civilization. If it is available, then why not choose it as the fuel for the sauna stove?

Let's look at the pros and cons of this move.

Gas stove for sauna or bath?

Time does not stand still: more and more steam lovers understand not only the significant difference between the national baths of neighboring peoples, but also the fact that the conditions of these baths are demanding on heating equipment, room arrangement and other components.

Hence the question: in which of the baths will the gas stove be in place? And is it really contraindicated for another?

The answer is quite simple: gas is just fuel, and the real value for your bath will be the material from which this stove is made.

After all, it won’t be a big discovery for you that a gas burner can be put not only in a metal, but also in a brick oven?

But not every brick oven is suitable for gas. What are the restrictions?

The furnace part should not be too large, but also the torch from the burner must not touch the furnace material.
The stove is not suitable without a smoke circulation system. Good scheme Dutch or Swedish stoves.
Bell-type stoves too not an option to switch to gas, because the product of gas combustion under the cap will not be kept, it will be carried out into the chimney, and the task of the cap is to have time to pick up heat. In this case, it won't.

Least Suitable for Russian bath will unshielded. But with a solid brick - also a perfectly acceptable option.

Concerning saunas, then she needs fast and strong convection. Therefore, the best stoves will be those that are free to heat fresh air flowing through from the street - this is either a metal stove without external finishing with an open heater, or the same stove in a mesh casing.

Gas as a fuel behaves quite controllably and predictably if do not violate the operating instructions. Therefore, you can get the given conditions without surprises.

For a better understanding, let's look at this:

Gas oven device

The above already, as it were, hinted at the fact that a gas stove is not much different from a wood stove. And indeed: if desired, you can redo the existing wood-burning stove by putting a gas burner in it.

For your information! There are limitations, for example, it is better to set microflare burner so that the metal does not burn out, it is necessary to ensure that the flame does not touch the walls and top.

The internal heater can also become a source of problems - flowing or closed, it not designed for a torch temperature of 1600 degrees.

Keep in mind! Even in the case when the gas is completely burned in the air, problems remain. After all all the heat goes up, and the lower part is not heated. Therefore, the steam room heats up unevenly, and therefore longer.

By the way, the dimensions of the fuel compartment in the initially gas stove will still be smaller than in the wood stove, but this is understandable - the firewood is voluminous, so additional space in the furnace was allocated for them. Gas doesn't need that much space. He only needs air.

IMPORTANT! And here is the really important point: for complete combustion, the gas needs an influx of fresh, oxygenated air. Because any combustion is oxidation, interaction with oxygen. If it is not enough, combustion will be incomplete, and incomplete products are dangerous to humans!

To better understand this issue, let's look at the structure of the main part of a gas sauna stove:

Gas burner device

To date, there are two types of burners:

atmospheric;
supercharged.

atmospheric

Cheap gas burner, because it is arranged quite simply. It is a tube or tubes through which one or another natural gas flows under pressure. Before it burns, it must mix with air, and air in this type of burners is supplied solely by means of draft. And if there is no well-conducted ventilation, then it is better not to experiment with such burners.

Well, if you are sure that your ventilation is good, the draft will work properly, then the atmospheric burner will be good - it is silent, does not depend on electricity.

Truth, it depends on the movement of air in the room itself- this introduces changes in the proportions of mixing gas and air. The result is uneven heating. Yes, and efficiency suffers - a lot of heat goes into the pipe in the literal sense. In addition, and gas combustion is often incomplete.

supercharged

The second type differs significantly from the first in design. The meaning of the difference is that make the pull even. To do this, you need a fan, and therefore electricity.

As in an atmospheric burner, in a pressurized burner, the gas must first be mixed with air. The fan is adjusted so that the ratio is optimal. When this is achieved dependence on the movement of air in the steam room disappears, and with it the unevenness in the formation of the mixture and its combustion.

It is worth mentioning the advantages and disadvantages blast or fan(Yes, these are also options that are structurally the same thing). It is clear that dependence on electricity is difficult to attribute to advantages.

IMPORTANT! If someone has problems with electricity, then it is better to secure the gas oven fan emergency power supply.

The second, less important drawback is noise. The third is the cost, which is 2-3 times higher than the cost of an atmospheric burner. As for the latter, it’s worth estimating how quickly the choice will pay off, because the pressurized burner has a big advantage: it is twice (!) More economical than atmospheric.

In addition, forced draft burners are normally installed in wood stoves. But it's up to the owner to decide, because the conversion of a wood-burning stove to gas can significantly reduce its life due to metal burnout.

One more advantage worth mentioning: the possibility power settings.

work pressurized burners from both main gas and liquefied. At the same time, the transition from one type to another is quite simple.

Video

For a better understanding of the subject, watch the video, which clearly demonstrates the operation of a forced draft burner installed in a metal sauna stove.

As you can see, not everything is so simple with a gas stove, as the sellers say. Therefore, it is worth comparing the advantages of all existing types of furnaces.

Comparison of gas, wood and electric oven

Disadvantages of gas

Gas stoves are not only a fire hazard, but also an explosion hazard. Therefore it the only type of stove that requires a permit.
Since a gas stove can be both metal and brick, the issue with is decided solely depending on the weight of the entire structure, including the chimney.
If the stove is metal, it will burn out sooner or later - with wood or gas. However, since gas it will happen faster.
According to fire safety requirements storage for gas cylinders should be a separate building.
Permission implies not only an inspection of the equipment by a gas inspector, but also a bypass various instances.

Advantages of gas

Simplicity power control. While the maximum efficiency is maintained even if the power is reduced to 3-5% of the nominal. Wood-burners cannot boast of anything like that.
Exactly set temperature- a plus that electric ones also have, but is missing from.
Reduced preparation time baths - after forty minutes it is already possible to run children and women, and after a couple of hours the steam room goes “on mode” (! About steam room stoves).
Compared to wood burning: practical no soot and soot, no preparatory work with fuel, higher efficiency of the furnace.
Compared to electric: gas cheaper electricity.

Disadvantages of wood

First of all, stress time to be spent to ensure that the bath went "on mode". Depending on the material of the oven, it can be 4 or 6 hours. Metal ones, of course, will warm the steam room much faster, but this.
Another big drawback is dirt associated with regular cleanings- from the ash pan to the chimney.
It is also worth mentioning that the fuel has to be prepared in advance, because different brands of stoves consume logs of different lengths, so it’s not enough to chop firewood, they still need to be cut into the right lengths.

Advantages of wood

is considered traditional, therefore the inconveniences associated with it are accepted as a continuation of its advantages. First of all, we are talking about fans of the Russian bath, who value a wood-burning brick or brick-lined stove as a source of uniform, soft heat, while inside the stove they heat up to 400 degrees to give light steam.
Those who are more interested in “just washing up”, of course, do not see the point in studying the intricacies of the art of a stoker and bathhouse attendant, but they are also able to evaluate a wood-burning stove as the least expensive both in purchasing and in supplying it with fuel.

Disadvantages of electrical

Of course, you don’t need to get permission for an electric one, like a gas one, but if the stove is not the weakest, you will have to pull three phases to get 380 volts. A good electrician will explain whether 220 V can be dispensed with in a particular case or there are no options.
You may need to change the wiring to a thicker cable.
The cost of electricity is the highest among other types of fuel.
A rare one is either an expensive "thermos" or a Russian invention with a steam generator hidden in an open heater.
You can not pour a lot of water and wet the heating elements.
Heaters generally fail easily.

Advantages of electrical

Ideal.
Heats up quickly.
Takes up little space.
It does not need a foundation or a chimney, and therefore, at the construction stage, you can not really think about where it will stand.
If, after this list of advantages and disadvantages, you still decide that gas is more suitable for you than others, let's look at what you need to focus on when choosing it.

Gas heater for sauna: which one to choose?

There are several selection criteria, each of which should be considered separately.

Power

Powerful gas oven for very large saunas

This is the parameter of heat release per hour of gas combustion. Power is different:

nominal;
minimum;
maximum.

The last two define the boundaries of the stable operation of the burner while maintaining its safety. Rated power determines the maximum value of heat generation during continuous operation. This takes into account the excess air, which should be minimal and the incomplete combustion of the fuel, which should remain within the prescribed limits.

The power of the burner is indicated in its passport. Our task is to calculate how much energy is needed to heat a particular steam room. Of course, there is a simple calculation for this with coefficients:

calculate the volume of the room;
we measure the area of \u200b\u200bsurfaces devoid of thermal insulation - tiles, etc. We multiply their surface area by 1.2 and add the resulting figure to the volume of the room calculated above;
in a log house without thermal insulation, the multiplying factor for the entire volume is 1.5;
if , add another one and a half cubic meters to the calculated figure.

Let's summarize what we got. The final figure is the number of kilowatts needed to heat our premises. It remains only to compare with the numbers rated power vending burner.

By the way, in further calculations you can proceed from the fact that a gas heater for a sauna with a power of 10 kW, it will burn 1 cubic meter of natural gas per hour or 0.85 kg of liquefied gas.

Burner type

Above, we have already talked about what kind of burners are. It's time to choose the right one.

Let's start with the cheaper ones. atmospheric can only be placed in rooms with a volume of more than 12 cubic meters. This is due to the need to ensure sufficient air flow to the burner. And people should have something left to breathe).

Attention! The smaller the volume of the steam room, the more correct it is to take supercharged burner. In addition, it is more suitable for various types of existing stoves (if you transfer wood to gas).

And if you intend to use firewood from time to time, and not just gas, then atmospheric for you - not an option.

By the way, it is also worth mentioning that in addition to purely gas burners, there are also burners of the so-called “combined type”, which implies the possibility of working as on gas so on diesel fuel. If anyone has gas problems, then this is their option.

And now the most important thing: when choosing a gas burner, you need to look whether it is specifically designed for sauna stoves or not. And it's better if it's intended. Their difference is that they are longer than the usual ones. This is done in order to put them in . And the use of others in the case of a gas bath stove is not recommended.

IMPORTANT! The gas stove in the bath should be heated exclusively from the dressing room!

Automation

Automation in a gas oven is designed not only to simplify its management, but also ensure people's safety located in the room (not to mention the safety of the room itself). That's why it should not be neglected.

What automation can be purchased for which burners?

atmospheric burners are the simplest, but they can also be equipped with oxygen concentration sensors, which can independently turn off the gas supply in case of its strong fall. This will protect people from the products of incomplete combustion of the gas.

Useful video

But in this video shows not only how to ignite an atmospheric burner, but also how the device that shuts off the gas works when the flame goes out.

IN supercharged more automatic burners: she answers for shutting off gas in cases of lowering its pressure in the network, power outage or flame extinction.

Also, all gas ovens are supplied with thermostats that maintain the set temperature. These devices also belong to the automation we are considering.

Nuances to consider before installing a gas stove

We didn't touch the topic. self-made gas oven for one simple reason:

IMPORTANT! Homemade gas ovens and gas burners not certified, they are prohibited by law. In case of violation, you will have to pay fines.

The only thing in your power is buy a ready-made burner And prepare the stove for gasification. Compliance with the following standards should be checked:

the firebox must (!) Go out into the dressing room, and the opening of the firebox is finished with iron;
dimensions of the furnace opening: 47-55 cm in height, 35-45 cm in width, and if together with a metal frame, then 61-68 and 51-66 cm, respectively;
the minimum volume of the room for installing a gas oven is 8 cubic meters. (Remember, yes, that atmospheric ones are set with a volume of at least 12 cubic meters);
the height of the room cannot be less than 2.2 m;
a window with an area of 0.6 sq. meters, slots under 4 cm or ventilation grilles;
the refractory material under the stove must be at least 10 cm wider than the dimensions of the stove on each side;
combustible walls should not be closer than half a meter to the heater.

IMPORTANT! All work related to gasification is carried out professionals.

Documents that need to be issued for the operation of a gas sauna stove

fire certificate for gas stove

The first document that you must have is certificate for purchased equipment: burner or furnace. What is bought in the store already has such a certificate.

Another important thing is this: the delivery set of the burner may include a hose with a reducer and other parts for connecting to bottled gas, which, if desired, can be purchased separately, but here you need to know that with a separate purchase, each part will need a certificate. This will complicate the procedure for obtaining a permit.

When the equipment is installed but not yet connected, you need to call the inspector for inspection. He must check everything and, if necessary, point out what needs to be corrected. After receiving the result of the inspection, a bypass of other instances begins, the result of which will be the receipt permission to operate the stove, which is issued by Rostekhnadzor.

The requirements for atmospheric models are more stringent than for supercharged ones. In addition to fire safety measures and chimney insulation, as well as the presence of a spark arrester at the end of the pipe, which applies to any type of burner, will be checked thrust And ventilation device.

The most famous Russian companies producing gas furnaces

We are not interested in promoting any of the manufacturers, therefore we simply inform that the Russian enterprises "" and "Termofor" have ready-made gas furnaces:

"Teplodar"

"Termofor"

***
Well, if you are not afraid of the hassle of paperwork, a gas stove can really save a lot of labor and money (this will be later, but at first you will have to spend a lot of money). But do not forget about the main thing - about security, because today we have all the means to prevent the explosion of domestic gas.

Where could I buy

Even more models of gas ovens are presented on the official websites of suppliers, some of the companies are collected in the "" section.

In contact with

In the cold season, gas heating for summer cottages will serve well, as it is a fairly economical type of fuel, especially since the heating process itself occurs quickly enough, which is important for premises without permanent residence. Only there are a large number of such heaters, and they have different power and heating principles, therefore, the choice of the unit, first of all, should be influenced by the frequency of your presence outside the city.

Below we will talk about this in a little more detail, and also learn more with the help of the video demonstration in this article.

Gas heating

Types of heaters

Convectors can work not only from the main, but also from bottled gas, so this unit is quite suitable for your country house, you just have to change the bottle for refueling from time to time. The connection in this case is very quick and easy, but we will talk about the propane-butane tanks themselves a little later.

Combustion of liquefied hydrocarbon gas (LHG) takes place in an isolated chamber and its heat heats up the air that is between this chamber and the decorative casing rises, that is, the process of convection occurs. This design has a fairly reasonable price (depending on power), but the main thing is not even this, but the rapid heating of the room, which, perhaps, is in the foreground with a non-constant heating mode.

Another important advantage of this design is that it has the ability to automatically adjust the temperature in the range from 13⁰C to 38̴̴⁰C, and even at maximum load, the casing does not heat up above 60⁰C, therefore, it does not pose a risk of burns. In cases where the gas pressure drops to a critical level or the flame goes out for any reason, an auto-lock is activated that turns off the device.

Catalytic heaters can conditionally be called multi-fuel, since the instruction allows using not only gas, but also gasoline as an energy carrier, although in this case we will talk about the first option. Such units are used for enclosed spaces (, utility rooms, warehouses, apartments, etc.) with an optimal area of \u200b\u200bno more than 20m 2.

Note. Catalytic combustion is called flameless combustion, which occurs as a result of the oxidation of organic and inorganic substances on a solid surface. The amount of heat released by such a catalyst heats the surface to a red or yellow heat.

Heaters of this type are very good for residential premises, if only because they are practically safe - the possibility of an explosion or involuntary ignition is practically reduced to zero. With the help of such a device, heating the cottage with liquefied gas (LPG - propane-butane) is quite efficient (some models are capable of delivering up to 4.9 kW) and economical.

The catalytic panel is usually made of fiberglass with the addition of platinum as a catalyst.

An autonomous gas heater for summer cottages with a ceramic panel, from which ultraviolet radiation emanates, works very efficiently and can operate both on liquefied carbon gas and on natural propane-butane. Such devices can be classified by panels, for example, light ceramics have a radiation temperature of more than 800⁰C, while dark (catalytic) ones have IR radiation below 600⁰C.

The main distinguishing feature of an infrared ceramic heater from a catalytic one is that the first one has an open flame at the outlet and, consequently, higher power, as well as an increased service life of the plates. The devices can be very easily installed in the place you need by connecting the cylinder with a rubber or bellows sleeve.

To date, heating the cottage with gas using infrared heaters has long been no know-how, but, despite all the advantages, the devices are not widely popular, perhaps the rather high cost of the units is to blame.

The installation of a ceramic infrared heater is not limited by the volume and quadrature of the room - the most diverse models in terms of power are always at your service in offline and online stores. So they can be used not only for summer cottages and a large country house, but also for warehouses, supermarkets and the like. In addition, models can be not only floor-standing - they can be mounted to the ceiling, walls, and even mounted to the floor.

Not always gas heating in the country can heat the entire room - there are also portable heaters that will help you in a cold room until you start the main heating system, or if you go there for a few hours. Of course, such a spray can will not be enough for a long time, but for the most part it depends on the model and volume of the tank.

Gas heating boilers for summer cottages are also in great demand, although this applies mainly to situations where people often come to a suburban area or even live there permanently. The advantage of such units is that they are constantly able to maintain the set temperature, and you can safely leave, knowing that a warm room awaits you upon arrival.

But such units have a lot of varieties, so they can be floor and wall, single-circuit (without hot water supply) and double-circuit and, finally, convection, as in the photo above and condensing.

In short, then:

convection units more suitable for radiator circuits;
and condensation- for a water-heated floor system.

In the case of combining these circuits, a convection option is usually installed by inserting a three-way valve into the system to adjust the temperature on different circuits.

Gas cylinders and their connection

Of course, most often there are no natural gas pipelines outside the city, so heating a country house with gas cylinders is a fairly normal phenomenon, and here we are not talking about compact appliances, this is a full-fledged supply of the boiler with an energy carrier. But in this case, one tank will obviously not be enough, so you can independently assemble a complex from such tanks, the number of which can be determined from the table below.
To connect the cylinder to a common supply line with your own hands, you can use rubber and rubber-plastic hoses, the length of which should always be slightly longer than the distance between the tank and the pipe so that there is no tension. A significant drawback of such sleeves is that they cannot be used for more than 5 years - the rubber cracks and there is a risk of rupture, which can lead to a fire and even an explosion of LPG.