Which gas heater to choose for your dacha. Which is the best gas heater to buy for a summer house: customer reviews and expert advice

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Gas heater for home - the best alternative electrical devices and batteries consuming a large number of energy. Gas-fired heating devices are completely independent of electricity. To operate, they do not require any additional equipment other than a liquefied gas cylinder. Let's look at why they are so good.

Like any other heating equipment, gas heater serves as an excellent option for creating a favorable temperature regime in small spaces, be it a country house, garage or barn. Today there is a large selection of devices of this configuration. Their operation is possible both from a cylinder and from gas supplied through a central line.

The advantage of gas equipment is high degree safety at work.

Depending on the cost, devices can be equipped control sensors, thanks to which, in the event of an emergency, the equipment will automatically turn off:

when the fuel pressure drops;
when the device overturns;
in case of increased concentration carbon dioxide.

Gas heaters can be of two types:

Portable.
Stationary.

Portable devices are also called mobile due to their practicality. The device can be easily placed in any room and, if desired, moved from one room to another. Many models are equipped with wheels. Such heaters operate exclusively from a household propane cylinder. There are many criteria under which protection can operate, their number depends on the cost of the unit.

Stationary models can safely operate both on the basis of liquefied gas from a cylinder, and when connected to a gas pipeline. For the convenience of consumers, individual models are equipped with various nozzles, which are designed for different ways connecting the device. The only mandatory condition associated with the installation of equipment is the presence of a chimney or the installation of a new one to which the device is connected.

If we consider the design of gas heaters, we can distinguish models of two versions:

Having a camera closed type. These are more practical models, since combustion products in the form of carbon dioxide can in no case leak into open space and thereby poison you.
Having a camera open type. To minimize the likelihood of gas getting out, such devices are equipped with an air analyzer and various safety valves. In case of emergency situation, the device will turn off automatically.

Types and characteristics

In cases where additional heat sources are required, purchasing a heater would be an excellent option. The best option for heating own houses is a gas-powered device. However, before you buy, identify your requirements for the future device.

Today there is a large selection of heaters designed for different areas and operating conditions. So, on sale you can find three types of gas heating devices:

Infrared

To increase the efficiency of the IR device, it must be installed at the same distance from the things surrounding it, thus ensuring their uniform heating.

Infrared gas heaters consist of:

metal case;
heat exchanger;
divider;
control unit;
gearbox

The dimensions of the device can be different: small, weighing about 6 kg, which are suitable for heating rooms up to 60 sq.m., and impressive, which can be used to heat an area of up to 100 sq.m.

Infrared gas devices are divided into:

Ceramic. They use a ceramic plate as a heat exchanger, which can heat up to temperatures above 800 degrees.
Catalytic(flameless combustion). Thermal radiation from such devices does not exceed 600 degrees.

There are also outdoor IR heaters. Their name speaks for itself. Such devices are good to use in gazebos, balconies, terraces, and lawns. The effectiveness of such a device is in no way inferior to the classic one. It, like a home gas heater, has a high coefficient useful action. The only caveat is that the street space will be quickly consume heat emitted by heated objects.

Catalytic

The peculiarity of such devices is that they work without flame and noise, being the safest in the line of all gas-powered heaters.

Catalytic gas heaters heat the air space, not the objects around them.

The heat exchanger in such models is made of fiberglass, on which a catalyst made of palladium or the beloved platinum (with copper, chromium or iron oxide) is applied on top. When gas interacts with the catalyst coating, chemical reaction , the result of which is heat. It is clear that with this operating principle there is a complete absence of combustion products and smoke. Quite often, catalytic models are equipped with fans and electric heating elements, which increases their efficiency and makes them energy-dependent.

Convector

This type of device differs in the installation method. Installation of a convector device requires presence of a chimney. It, like the catalytic one, only heats the space around it. However, it has a flame, like any other gas boiler. Oxygen, without which combustion will not occur, enters the device through the chimney. And through it the smoke is discharged to the street.

The operating principle of convector devices is as follows:

Gas is supplied to the chamber where combustion occurs.
Oxygen enters the firebox through the chimney.
Using a special button on the panel, the gas is ignited.
The flame heats the heat exchanger, which in turn transfers heat to the air.

This type of gas heaters work according to the convention principle. Through small oblong holes located on the body at the bottom and top, cold air enters the inside of the device, where it is heated using a heat exchanger. As a result, he leaves inner part heater, breaking out to the surface through the upper slots. For more productive operation of the equipment, it is equipped with a fan that promotes active air convection. It turns on from the icon located on the case.

Convector gas heaters are equipped with a control unit and thermostat. With their help you can regulate the air temperature in the room.

Convector heaters, like infrared and catalytic models, are equipped control sensors, which are responsible for certain processes occurring inside the equipment. If any problems arise, the sensors will record this and activate the automation, which will turn off the equipment.

Advantages

Today, more and more people prefer gas heaters. We list the advantages that the user receives during their use:

independence from electricity;
efficiency;
mobility;
practicality;
aesthetics.

Undoubtedly, the main trump card of such equipment is completely independent of electricity. Indeed, all that may be required is the equipment itself and gas cylinder. It turns out that such a device can heat any room in which there are no sources of electricity: a country house, a garage, a barn, any utility room and even a poultry house. In general, any square meters, where you feel there is not enough heat or no heating at all.

A gas heater can be the best assistant in another situation. Surely, the owners of their own houses were faced with a situation where, due to heavy rains, strong squally winds, and snowstorms, a power line was broken. Of course, if such a situation arises, the house can cool down in a matter of hours in the cold season. This circumstance will seem especially unpleasant to families with small children. However, having a gas heater will protect your family from unfavorable circumstances.

Another important advantage is tangible savings. As is known electric heaters consume a lot of electricity. Gas appliances, which operate on a different principle, can save your family capital. And this is a significant advantage.

The mobility and practicality of many models is achieved thanks to small sizes equipment and the presence of wheels. The heater can be easily moved from one room to another, or even moved into a garage or shed.

Among the disadvantages are the difficulty of installing some models, the risk of explosion and slow heating of the room.

Conclusion

Gas-powered devices can fully compete with other heating devices. Due to its efficiency, independence from electricity and aesthetic appearance, gas heaters have long won the trust of their consumers.

However, many people are still somewhat suspicious of such devices, fearing for their safety. They believe that gas-powered devices remain the same today as they were 5-10 years ago. But modern technologies do not stand still, with their help gas heaters have long become safe for health person. All that remains is not to forget to ventilate the room in which they work.

Gas is still the most economical fuel compared to electricity or diesel. The cost of heating rooms with gas is much lower. If previously it was easier to heat country houses with wood or coal, today it is possible to purchase a good gas heater for the dacha. Manufacturers offer different Constructive decisions heating devices for gas fuel. Each type has its own characteristics that should be taken into account when purchasing a unit.

Types and main characteristics of heaters

There are many models of heaters available that use a bottled propane-butane mixture as fuel. The operating principle and design have their own characteristics. If you understand them, it is not difficult to choose the optimal unit for a particular case.

Convector gas heater for a summer residence

Convector gas units heat the room in a reliable traditional way:

the metal casing heats up from the gas flame;
the heated casing distributes thermal energy air flows that pass through the air intake grille;
the exhaust gas leaves the room to the outside through a pipe.

Modern models of gas heaters for summer cottages are equipped with automatic temperature control. Sensors detect the temperature and give a command to turn the fuel supply on/off. The igniter works constantly.

The grille, which is installed above the hot casing, protects from possible burns. Most models are equipped effective system safety, which includes sensors that monitor pressure and fuel level, and an automatic shutdown option. However, even with many layers of protection, violation of fire safety regulations can lead to a fire.

Powerful devices are equipped with a fan that accelerates the movement of air through the air exchanger. Heating of the room is achieved faster and more evenly. You will have to put up with the noise generated by the fan motor. By the way, its presence extends the life of the heater, as it prevents overheating.

The high sensitivity of temperature sensors allows you to keep temperature regime with an error of 1-2 degrees. In this way, stable heating of the room is achieved.

Advantages and disadvantages

The units are not very expensive, but work well with mains or bottled gas. If you choose the right power, they can serve as the main source of heat. Laconic shapes or decorative “screens” with fire imitation look great in the interior of a garden house.

Convector types of mobile gas heaters have many advantages, which is why such models for a long time are popular:

small dimensions;
no difficulties in operation;
quickly warm up a small room;
models with a closed firebox do not dry out the air;
possibility of compact placement;
various temperature control modes;
economical gas consumption.

Disadvantages of wall-mounted convector gas heaters:

low power;
not intended for carrying.
noise from appliances with fan heaters;
The case gets very hot.

Suitable for small rooms as a temporary or additional source of heat. They are mounted on the wall and tied to the chimney, therefore they are of the stationary type. Gas fireplaces that have open fireboxes require the construction of a full chimney.

In places where power supply is available, you can use combined type heaters operating not only on liquefied gas, but also from the mains.

Ceramic gas heaters with infrared emitter

Units that have infrared emitters in their designs are easy to maintain and safe to use, which is why they are favorites among summer residents.

Such devices are equipped with special gas burners that create numerous but low flames. They warm up not the air space, but a ceramic infrared emitter. Infrared radiation is not scattered in the air, but is absorbed by dense materials, causing them to heat up. No fans required. Therefore, the operation of such a heater is silent.

It is not difficult to find a suitable place to place such a unit. There are powerful, massive models on wheels and inexpensive portable options, weighing no more than 2 kg, designed for small areas. If necessary, such devices can be brought to the dacha in the trunk or interior of a car and not left there unattended.

Advantages and disadvantages

Mobile installations powered by bottled gas are completely autonomous and will not require a stack of permits.

Advantages of gas heaters for summer cottages with infrared emitters:

fuel consumption is minimal;
opportunity self-installation and parameter settings;
warmth is felt from the first minute the unit is turned on;
the cases of most models are made of stainless alloys, so they will last a long time;
infrared heat is soft and pleasant to the human body;
since it is not the air that is heated, but the objects, the heat lasts much longer;
a wide variety of designs;
various installation methods;
affordable price segment;
ideal for local heating of workplaces and recreation.

The disadvantages of infrared units are not significant, but they must be taken into account:

there is no need to build a chimney, but ventilation must be organized;
The device is more suitable for creating local places of increased comfort.

Some models can also act as a lighting device. When it is necessary to decide which better heater When choosing a dacha for heating, you need to take into account the size of the area and relate it to the power of the unit.

The heater power is calculated using the formula 1 kW per 10 sq. m area. But this rule applies where the thermal insulation of the house is high level. To be on the safe side, you should choose units with power reserves.

Gas heat gun

Using a gas gun, you can quickly warm up even large rooms and areas in the yard. The operating principle is simple. A burner is inserted into the housing, and a fan is mounted behind it, which is powered by electricity. Thanks to this design, a directed flow of flame-heated air is created.

The unit is often used in car repair shops and on construction sites for drying walls and installing suspended ceilings. To operate a heat gun, you must purchase a gas cylinder. The electrical part can be powered by mains or battery.

IN Lately Safe composite gas cylinders are popular. Unlike steel ones, they are not subject to corrosion. Tanks made of translucent polymers allow you to see how much liquefied gas remains inside.

Advantages and disadvantages

You can quickly warm up a country house with a heat gas gun, and then maintain the temperature with an electric heater.

The advantages of such heating devices:

instant thermal effect;
The efficiency is very high;
the design is simple;
management is simple;
the price for such products is affordable.

These devices are not often used for heating rooms due to the following disadvantages:

low degree of security, open flame may burn;
releases harmful combustion products;
high noise level;
Requires connection to the mains and a battery.

If you choose which gas heaters are best for a summer residence, such devices will not be a priority. The flame quickly burns oxygen and fills the space with combustion products. It is dangerous to use it for a long time in a room where there are people and animals. Therefore, large greenhouses, outbuildings, and workshops are heated with such equipment.

Before buying a gas gun, you should check the availability of a safety system, such as protection of the electric motor from overheating, control of flames and gas leaks, and automatic shutdown when the fan is de-energized.

Catalytic type gas heater

Currently, catalytic heaters powered by liquefied gas are considered the safest to use. There is no open flame here. The main working part is the catalyst plate, made of fiberglass mesh coated with a layer of palladium or platinum. It receives the fuel mixture. The principle of operation is based on a complex chemical reaction of oxidation of gaseous hydrocarbons with further production of thermal energy.

The device can heat small spaces. Catalytic heaters are popular not only among summer residents, but also among tourists who use portable options.

There are no combustion products, therefore such heating equipment is considered environmentally friendly and safe. If you are choosing which gas heater to choose for your dacha, you should pay attention to these environmentally friendly models.

Advantages and disadvantages

The model range of catalytic type devices is very diverse. They are used as the main or auxiliary type of heating.

The advantages of such a heater are obvious:

environmentally friendly, no combustion decay products;
increased safety since there is no flame;
aesthetic appearance;
compactness.

Devices based on the catalytic operating principle would be ideal, but their cost is still very high.

Over time, the unit will have to change the catalytic panels, the price of which is two-thirds of the cost of the heater itself.

Outdoor infrared gas heaters

Outdoor gas heaters are not yet so widespread at the household level. More often they can be seen on cool spring evenings in cafes and on terraces. These devices are capable of creating comfortable temperature in open space in a certain area around you.

The design resembles . A gas tank is hidden at the base of the structure. It contains burners with infrared emitters. The structure is crowned with a reflector that redirects the heat flow downwards.

In another design solution, the radiator is located vertically, and the heat is radiated to the sides radially. Models of targeted action on a specific sector are produced. Used on children's and sports grounds, open verandas.

The outdoor heater is not intended for indoor use. The main thing that attracts people is its aesthetic appearance and the opportunity to enjoy it for a long time. fresh air on cold days.

If a celebration is planned during the cool season, such a heater will allow you to gather guests on the terrace or set festive tables in the yard.

Popular models of gas heaters for summer cottages

We offer you to familiarize yourself with several models of gas heaters popular among summer residents.

Alpine Air NGS-40 4 kW

The convector type unit with a fan is equipped with a closed cast iron firebox and a horizontal coaxial chimney. Ease of use is provided by the thermostat and electric ignition. No electrical connection required. The device will be able to heat a room with a volume of up to 70 cubic meters. Ensures uniform and rapid heat distribution. Available in two configurations: for operation on natural or liquefied gas.

Pros:

stylish design;
high-quality assembly;
high power;
durable heat exchanger;
energy independence;
high level of security;
use of natural or liquefied gas;
optimal price.

Minuses:

inconvenient hatch with controls.

A durable and reliable convector type model with a cast iron heat exchanger has increased resistance to high temperatures and resists corrosive processes. Easily attached to the wall using brackets. The combustion products are discharged through the wall using a coaxial pipe.

The unit runs on natural or liquefied gas. Produces a maximum power of 4500 W. The recommended effective heating area is 45 square meters. The thermostat maintains the desired temperature.

Control and settings are carried out using levers on the panel, which is located on the front of the case.

Pros:

sleek appearance
piezo ignition of the wick;
automatic temperature support;
high power;
work on natural and liquefied gas;
convenient lever control panel;
coaxial chimney.

Minuses:

not equipped with a fan;
high price.

Timberk TGH 4200 SM1, Black

Heater with infrared emitter equipped with a three-section burner with a maximum power of 4200 W, piezoelectric ignition and sequential start. The compact unit copes with heating small insulated country houses up to 60 sq. m. The fall sensor gives a signal to shut off the gas supply. A special device monitors oxygen levels.

Pros:

nice body design;
quickly warms up the room;
durable ceramic burner;
wheels for moving;
rollover protection;
economical gas consumption;
affordable price.

Minuses:

short gas hose;
no bottle included.

The infrared gas heater is suitable for use as temporary heating of a summer house, workshop, warehouse, change house, garage. Heating ceramic element transmits heat in the infrared spectrum. Special technology for manufacturing heating panels ensures complete combustion and afterburning of gas. Therefore, the unit does not produce any odor or hazardous combustion products. The burner produces a maximum thermal power of 4200 W. Operation in three modes is possible, this allows you to save fuel.

When the carbon dioxide concentration increases to one and a half percent, the burner will turn off.

Pros:

auto power off when tilted;
control of CO 2 in the air;
the cylinder is covered with a protective casing;
wheels for moving;
independence from power supply;
economical fuel consumption;
light weight.

Minuses:

small coverage area;
additional ventilation of the room is required;
The cylinder must be purchased separately.

WWQ GH-10

Powerful heat gun can be used in industrial facilities, as well as in workshops, warehouses, and well-ventilated areas of up to 300 square meters. m. Produces a maximum heating power of 10 kW. Moreover, the unit itself weighs only a little more than 5 kg.

You can move the device using a convenient handle-holder. During operation, the indicator light turns on.

The propane/butane mixture is ignited using piezo ignition. When the gas supply stops, the burner automatically switches off. The safety system includes overheating protection. The hose and reducer are included. The gas pressure in the reducer is 1.5 bar, this is the optimal indicator.

Pros:

indicator light;
overheat protection;
piezo ignition;
high heating power.

Minuses:

no temperature adjustment;
no wheels to move.

Heat gun efficiently and with minimal costs used on construction sites, in large rooms where it is necessary to quickly warm up areas of up to 530 square meters. m. For connection to a gas cylinder, a reinforced hose is included.

The gun is equipped with an ignition system using piezo ignition. There is a gas supply regulator to save fuel consumption. The body is covered with a high-quality heat-insulating layer. In case of unforeseen situations, overheating protection will turn on.

Pros:

increased productivity;
safe ignition system;
overheat protection;
body with anti-corrosion coating.

Minuses:

no wheels for moving;
high price.

Bartolini Primavera K

The heater is made using flameless technology. In the ranking best models consistently occupies a leading position. Can be used for additional or main heating of any objects, including country houses, garages, workshops. The catalytic panel is made of fiberglass with the inclusion of platinum powder.

The thermal power of the device, which can heat up to 35 square meters. The room area is 2900 W.

The model is equipped with all the necessary safety sensors. The design provides closed compartment with a cylinder capacity of 27 liters.

Pros:

non-volatile;
light weight;
economical fuel consumption;
does not burn oxygen;
mobile design.

Minuses:

small heating area;
high price.

Campingaz CR 5000

Thanks to flameless technology, a mobile unit with a power of 3050 W can be safely used as a heat source not only for utility rooms, but also for residential premises up to 30 square meters. m. The design includes rollers for easy movement. It turns on easily and quickly using piezo ignition by turning the handle at the top of the body. The catalytic type unit has small dimensions, and there is always a place for it in the house.

Pros:

Not big sizes;
environmentally friendly heating technology;
pleasant appearance;
rollers for moving;
simple controls;
built-in security system.

Minuses:

high price;
small heating area.

Video: how to choose a gas heater for a summer house

In our previous article we told you about , its characteristics and design. Like all heating boilers, it only works in tandem with a stationary heating system. Today we will tell you about gas heaters for the home, which do not require any pipes, no coolant, or anything at all except a propane cylinder. There are several types of such units. These include infrared, catalytic and convection gas heaters for the dacha. Feedback from people who used them to heat their homes boils down to one thing: it’s convenient, but somewhat dangerous, it’s still gas, you should be extremely careful and be sure to ventilate the room.

What are the benefits of gas heaters for summer cottages?

Gas heaters work equally well with natural gas and propane.

Let's start with the fact that gas heaters can operate regardless of the presence of any communications and networks. So, no running water with sewerage or electricity is required. You don't even need a central natural gas supply. All you need is a liquefied gas cylinder. At the same time, a gas heater for a dacha, according to reviews, can also operate on gas that is supplied centrally through a gas pipeline, that is, from natural gas.

Based on this, it turns out that a gas heater for a home can be used anywhere, even in the remote taiga, even in a high-rise apartment, even in a tent on the top of Everest. By the way, do not forget that in the mountains at high altitudes the pressure is not the same as on the plain, so you need to use special cylinders. A gas heater for an apartment is a very mobile device. They vary depending on the heating method, despite the fact that they all use the same type of fuel - natural or liquefied gas.

Based on the principle of operation, there are two groups of devices:

those that heat objects;
those that heat the air.

Gas heaters for apartments, which heat objects, operate on the principle of the already well-known UFO electric infrared heaters. If an object is in the radiation range, then it heats up, and if not, it remains cold until the heat reaches it through indirect paths, which we will talk about a little later. In the case of air heating, everything is quite simple and clear.

In different situations, one or another gas heater is used. The need for heating can arise both indoors and outdoors. Based on this, we can distinguish the following classification of gas heaters for a summer house with a cylinder:

for confined spaces;
for open spaces (hangars, agricultural buildings);
for the street.

Below we will consider the main types of gas heaters for a summer cottage with a cylinder individually, their characteristics, as well as their scope of application.

Operating principle of an infrared heater

One of the modifications of an infrared gas heater.

An infrared gas heater for the home does not heat the air, it only affects objects. For greater efficiency, it is better to place the heater higher so that the range infrared radiation was wider. Infrared heater design:

metal case;
heat exchanger;
divider;
control unit (automation);
gearbox

The dimensions of the heater can be different: from mini-models for tents, to more solid devices for heating garages and large rooms.

Gas infrared heater for a summer residence, it must be located at some distance from the cylinder, since the principle of its operation implies the presence of a flame from combustion.

Visually it is invisible, but it is still present, although there is alternative options. A ceramic plate acts as a heat exchanger. To connect a gas heater for a summer house, just attach the hose from the cylinder to the nozzle of the device.

Principle of operation:

gas from the cylinder enters the reducer;
the reducer reduces the gas pressure to operating pressure and supplies it to the heater nozzle;
at the inlet, the gas is mixed with air and supplied through a divider into the ceramic panel;
in a ceramic panel, gas burns completely due to the uniform distribution of fuel, despite the fact that there are no combustion products (ash, soot), efficiency increases;
the flame heats the ceramics, which, in turn, actively emits infrared radiation;
the rays hit objects and heat them;
objects give off some of their heat to the air.

Thus, the overall temperature in the room also increases, but only very slowly, since the air is heated not from the flame itself, but in several intermediary stages. In addition to the traditional combustion of fuel in a ceramic heat exchanger, such gas heaters for the home use flameless (catalytic) combustion. We will explain its essence below, but in addition to the differences in the technological process, there is also a difference in the temperature of the heat exchanger.

During normal combustion with a flame, ceramic elements heat up to a temperature of 800-1000 degrees. These are so-called high-temperature devices in which the heat exchanger emits light in addition to heat. During catalytic combustion, the temperature of the ceramic heat exchanger does not exceed 600 degrees, and there is no light. In addition to its heating function, the infrared gas heater can serve as a cooking stove.

Such devices can be used both indoors (necessarily well ventilated) and outdoors. There are special gas outdoor heaters for summer cottages. Infrared devices work no worse outdoors than indoors, and heat losses are reduced only to the cooling of heated objects. The unit itself has a similar efficiency, regardless of the situation.

Operating principle of a catalytic heater

The catalytic heater has a niche on the reverse side for a cylinder, although it can stand separately.

Catalytic gas heater from a cylinder for the home, the difference with infrared is that:

it heats the air, not objects;
there is no open flame in it.

Catalytic combustion is a flameless combustion in which the gas undergoes deep oxidation to CO2 and H2O due to the action of catalysts on it. The catalyst can be two metals: platinum or palladium, as well as several metal oxides, such as:

chromium oxide;
iron oxide;
copper oxide.

In catalytic gas heaters for heating a private home, the heat exchanger is made of fiberglass, and then a catalyst, usually platinum, is applied to it. When the gas interacts with the platinum coating, a chemical reaction begins with the release of abundant heat, while there is no smoke or combustion products. Catalytic combustion occurs with a minimal amount of oxygen, unlike infrared gas room heaters. Catalytic gas heaters can be additionally equipped with electric heating elements and fans. In this case, the device becomes volatile.

Operating principle of the convector

Convectors need a chimney through which smoke will escape and air will enter the combustion chamber.

Convector heaters for home use have not been around for long. These units cannot boast of mobility and are classified as stationary equipment. The fact is that heating a house with a convector-type gas heater is only possible if you have a convector, like a catalytic heater, heats the air, but at the same time it has an open flame, like in a gas boiler for heating. Oxygen necessary for combustion is supplied through the coaxial chimney and smoke is discharged to the street. It turns out that the device does not burn the air in the room at all.

The air is heated not directly from the flame, but through a metal heat exchanger. The combustion chamber in the convector is sealed, similar to . Principle of operation:

Gas is supplied to the combustion chamber;
oxygen enters the firebox through a coaxial chimney;
the gas is ignited from a button on the body;
the flame heats the heat exchanger, which releases heat to the air.

The housing has holes through which circulation (convection) occurs. A fan is installed at the bottom of the heater. It is turned on from a button on the case and promotes more active air convection. The convector heater can operate on both natural gas and propane-butane.

The device is equipped with a control unit and a thermostat, thanks to which you can set the required temperature in the room. The intensity of work is regulated by a combination valve, which controls the pressure and gas supply to the combustion chamber. If problems arise with the device or any negative consequences its operation, the automation is activated and the heater turns off.

There is also such a type of heater as gas gun. This is, in fact, also a convector, only more powerful. It runs on electricity, has no chimney and cannot be used for heating residential premises.

Heat guns have an open source of flame from which the heat is blown out powerful fan. They burn oxygen very strongly, so they can only be used in open spaces. By the way, such guns are used when installing suspended ceilings.

Which gas heater is best for a summer house? When choosing a gas heater for your home, you must initially decide which heating method is preferable for you: heating air or heating objects. In the first case, the temperature will gradually increase throughout the room, and in the second, instant heating of objects exposed to infrared radiation is assumed. In addition, there are portable and stationary types of gas heaters for the home, and the price also differs. The cheapest option will be a portable infrared gas heater. The cost of catalytic units is higher due to the high cost of catalyst components. A convector gas heater is the most expensive and requires permanent installation and a chimney. Only infrared heaters are suitable for outdoor use.

If you are wondering how to choose a gas heater for your dacha, the video below will shed some light on the situation on the heating appliance market:

You can pay attention to an autonomous heat source. This is a portable device that can be installed in any desired place, it does not require electricity, it takes up little space and performs well its main function: heating the living space.

Advantages and disadvantages

If there is no electricity or gas pipeline at your dacha, don’t let this upset you. Mobile gas heaters for summer cottages work autonomously, from a small cylinder with compressed fuel. In addition to autonomy, they have other undeniable advantages:

Simplicity of design. There are few elements that can break.
Light weight, compact, able to be transported from place to place or moved in one house to different rooms.
Cheapness. You don’t have to spend a lot on heating a room this way.
Relative safety.
Great efficiency. When burned, it releases a lot of thermal energy.
Environmental friendliness. Saved optimal humidity air.

Mobile gas heaters for summer cottages operate autonomously.

The heater can be placed as conveniently as possible, not only on the floor, but also on the walls and ceiling.

Important! Complex Appliances requires thoughtful and careful handling for your own safety.

Prices for mobile gas heaters

mobile gas heaters

Flaws

Price. Costs more than electric.
The need for control for ventilation of the room to remove excess CO2.
Possibility of gas leak.

Remember that such units for a summer cottage with a cylinder use an open flame, so a heated room must be ventilate periodically.

The power of gas heaters for a summer residence is selected at the rate of 1 kW per 10 m2. In case of insufficient thermal insulation of the building, the power should be increased by approximately one and a half times.

In such units for a summer cottage with a cylinder, an open flame is used, so the heated room must be periodically ventilated.

Principle of operation

Units differ according to the method of heat transfer, mobility and location.

Most models have piezo ignition, and run on liquefied natural gas, sometimes gasoline.

The most widespread are infrared ceramic gas heaters for summer cottages. The device consists of a burner that heats a special ceramic element. At a temperature of 600-800 degrees, the ceramic plate emits heat. Infrared rays invisible to the human eye, but tangible. Radiation is heat. When it hits surrounding objects, it heats them up. The energy from fuel combustion is converted into heat and heats the room.

The space is heated by infrared radiation, formed when heating ceramic plates.

A small design with a power of 1 kW will warm up a room of 15 m2 in 30 minutes if the temperature outside is above zero. At temperatures down to minus 5 degrees, it will take one and a half to two hours to warm up a room of 20 m2 to 20 degrees.

You can maintain the set temperature using electronic regulator. As soon as the temperature drops, it switches on automatically.

The operating principle of a gas heater for a summer cottage with a cylinder.

Varieties

Important! Pay attention to the availability of warranty service, whether it is available, and which centers you can contact.

To prevent spontaneous combustion, the device is equipped with an automatic valve system.

TOP 5

Before you go shopping, you usually find out which type is preferable and why. Pay attention to the parameters of the home and the frequency of being at the dacha in winter, as well as the rating of gas heaters. It is not advisable to blindly follow the advice of a friend who bought a device for his own reasons and with characteristics suitable specifically for his home. This one may not suit you.

TOP 5 autonomous heating devices:

Bartolini Pullover K. Catalytic, power 3 kW, fuel – compressed propane-butane, does not emit CO2. There is a flame level control sensor, automatic shutdown if it falls, and a controller for the concentration of carbon dioxide in the air. Equipped with piezo ignition, heating power regulator, silent in operation. The disadvantages are large size and cost.
Ceramic infrared gas heater Timberk. Power 4.2 kW, easy to move thanks to wheels, powered by propane-butane, 12 l cylinder included. CO2 concentration monitoring sensors, tip-over protection. Power is adjustable, ignition is automated. Inexpensive.
Infrared gas heater NEOCLIMA UK-20. Power 4.2 kW, weight about 9 kg. Maximum safe during operation, it is equipped with fire sensors, oxygen content in the room and position in space. Suitable for rooms with a volume of no more than 80 m3. The price is average.
BALLU BIGH-55. Infrared type, can operate from 27-liter propane-butane cylinders and pressure up to 3.7 kPa. Equipped with automatic equipment responsible for operational safety, piezo ignition, and 3 operating modes, designed for heating rooms up to 60 m2.
Infrared ceramic TIMBERK TGH 4200 M1. The price is above average. Economical, runs on a 15 liter propane-butane cylinder. Equipped with sensors safety: flame control, tilting the device, CO2 content, shutting off the fuel supply if necessary.

That's all today larger number consumers refuse expensive heating methods country house, if it is used mainly in summer, or there is no infrastructure at the location. In such cases, an autonomous, properly selected gas heating source will be a good way out of a difficult situation and will provide comfort in any weather.

Gas heaters for a summer house or country house - perfect solution with a minimum of hassle, and this is not a verbal statement, but the result of processing numerous reviews from the owners of these miracle devices.

How do they differ from each other?
How it works and what its operating principle is based on.
How to choose a model according to the available space?
Which one is better for a dacha, as well as for a home with year-round accommodation are there people in it?
What is the most important thing to pay attention to when choosing a device?

What is a gas heater?

Gas household heaters are portable or stationary devices designed to increase the air temperature to values at which a person feels comfortable. Depending on the model and, accordingly, design, such devices can operate either from main gas or from a propane-butane mixture from cylinders.

Gas heaters for cottages and houses - differences, design, characteristics

By location and mobility:

According to the heating method and operating principle:

Gas devices operate on the principle of flameless combustion of fuel (gas) in the internal space of an insulated chamber. With this method, the gas enters the energy resource, where it combines and mixes with injected air, after which the resulting mixture passes into the chamber where the final mixing of the components occurs. Under the influence of pressure, the gas-air mixture enters the radiating panel area, after which oxidation of the mixture begins and, as a result, combustion begins.

Depending on the design of the device, the chamber can be closed or open.

The closed type of chamber of a gas heater for the home, according to reviews, is much more practical to use than its open type counterparts because in this case, fuel and combustion products (flue gases) cannot in any way enter the air of the room where the device is installed.

To minimize the risk of gas entering the open space of the room, units with an open insulating chamber are equipped with air analyzers and safety fittings(valve), in critical situation These devices turn off the device automatically.

Manufacturers guarantee high-quality heating of premises with gas units with total area up to 40 m².

Important! Devices with open type Cameras are not recommended for use in enclosed spaces without forced ventilation.

Gas catalytic heater - the name is due to the presence of a catalytic panel, it is used as a heating element, through which heat transfer ultimately occurs. The most common material used to make the panel is fiberglass to which a platinum impurity is added as a catalyst.

Catalytic combustion is characterized by the absolute absence of flame. When defining this process, experts often use the term “surface combustion,” this happens because devices with catalytic heating use flameless gas-burners. The process occurs due to the flameless oxidation of certain inorganic substances.

Devices in this group operate on a propane-butane mixture; some models are equipped with a fan heater to enhance the convection of heated air, but what is noteworthy is that for normal operation With a gas catalytic heater, turning on the fan is not at all necessary; this makes the device autonomous and independent of the power supply.

The average efficiency of such devices is 80%. One device of this type is capable of heating an area of up to 80 m².

Infrared gas heaters have a significant difference from previous types of gas heating devices - they are able to heat not only a room, object, area of floor or person, but also raise the air temperature to a comfortable one in an open space (gazebo, balcony, terrace, lawn, etc. .). Both natural and liquefied gas are used as fuel. As the name implies, this type of device is equipped with an infrared reflector, which contributes to faster and more uniform heating of any area.

IR heaters, in turn, differ in:

“Light”, ceramic - radiation with a temperature of 800°C, during operation they illuminate the surrounding space. The principle of operation of a gas ceramic heater for a summer residence is very simple: after connecting the power source (cylinder, line) to the heater fitting and opening the gas valve, the gas enters the device, where it is mixed with the drawn air. Then, through the divider, the gas is evenly distributed over the inner surface of the ceramic plate, where subsequent combustion of the fuel and heating of the heating element occurs.
“Dark”, catalytic - radiation with a temperature not higher than 600°C; they practically do not emit light during operation. The principle of operation is similar to household infrared gas heaters equipped with a ceramic stove, here the gas also enters the device, mixing with air, but then the mixture passes through a heat-resistant tube, where it oxidizes, heats itself up and heats the walls of the radiating element. After which the heat is reflected into space by a sectional or solid reflector located behind the tube.

Which is better for a house with people living in it all year round? Tips for choosing

The question is quite difficult, due to the fact that the buildings that need to be heated are different for everyone, some have big house several floors and lives there all year round, but for some people a small one is enough, cozy cottage for relax. Accordingly, there are many differences - the area of the building, the number of floors, the insulation of the building, the availability of gas (mains, cylinder), etc.

Power

The heating area directly depends on this indicator. The required power, on average, is calculated on the basis of about 2 kW for every 1 m².

Fuel

Important! When using natural gas, it is necessary to have a chimney or pipe to remove waste gases into the atmosphere.

Availability of protection and control devices

It is difficult to advise anything regarding this point, since the more functions and additional features for a gas heater for a summer residence, according to reviews, the more expensive the device is, and yet manufacturers offer a lot of devices that not only make setup and operation easier, but also provide maximum protection.

Protection against vertical loss - turns off the unit when it tips over.
Protection against gas leaks and flame extinguishing.
Power control (smooth or fixed) – makes it possible to significantly save fuel while maintaining optimal temperature conditions.
Carbon dioxide and air analyzers.
A device that regulates the amount of fuel supplied.
Piezo ignition.

One thing is for sure - no matter which device is chosen, a powerful infrared gas heater for the home or a compact device, for example, a catalytic type ideal for a small cottage, everyone who will bask near such a fireplace will be provided with warmth and comfort.

Video: how to choose a gas heater for a summer house

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