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Heating gas convector gwh 2. LLC "Sistema". Gas convector TMT GWH

• The gas convector emax GWH is compact, silent in operation, and has an attractive design.
• According to the manufacturer's documentation, gas convectors are used for heating production, warehouse, administrative and retail premises; residential premises in individual and low-rise apartment buildings, dachas, bathhouses, garages and even van bodies of special vehicles.
• Gas convectors emax GWH (air heaters) without a fan, are electrically independent and can be installed in rooms where there is no electrical network.
• A convenient regulator allows you to quickly set the desired room temperature in the range from +13 to +38 degrees.
• The gas convector emax GWH has closed chamber combustion. Air intake and combustion products are discharged through a coaxial gas exhaust pipe.
• The heat exchanger of the air heater is made of high quality enameled steel.
• A telescopic coaxial chimney pipe is included in the delivery package of the air heaters.
• The emax GWH gas convector is equipped with SIT gas fittings, which additionally guarantees product quality, reliability and durability.
• The combined gas valve EUROSIT 630 allows the convector to be used with both natural and liquefied gas. A trained specialist can replace it in 10-15 minutes necessary details and reconfigure the gas convector to a different type of gas. The kit for converting to another gas is purchased separately.
• The air heaters are adapted for operation in Russia and operate stably at low pressure of main and bottled gas.
• The factory warranty for the emax gas convector is 2 years.

Gas convector TMT GWH

• The gas convector TMT GWH was created on the basis of many years of experience in operating gas convectors Em@x in Russia.
• The design of TMT GWH gas convectors is in many ways similar to the design of the Em@ax convector, but has a number of differences.
• The decorative casing has become more stylish, the size and location of the access door to the control unit have changed. The TMT line in its basic version is available with a casing in beige and white colors.
• The gas valve EUROSIT 630 has been replaced by gas valves MP 640 (for mains gas) and MP 630 (for liquefied gas) Italian company MP Gaz controls. Their advantage is the ability to work stably at ambient temperatures down to -30 degrees. Therefore, the gas convector TMT GWH is recommended for use in northern regions and in those places where winter period the convector is used from time to time.
• Replacing the gas valve resulted in the TMT GWH convector being unable to be converted to another gas.
• Changes have been made to the design of the convector that ensure the temperature on the wall surface does not exceed 50 degrees, which, according to existing technical standards, allows the installation of the TMT GWH gas convector on wooden walls without additional insulation.
• The factory warranty for the gas convector TMT GWH is 2 years.

Specifications

Gas convectorsemAx: GWH2, GWH3, GWH4, GWH5,TMTGWH 2,TMTGWH 3,TMTGWH 5

Manufacturer: Wamsler,SE Hungary

Today, when most of us began to take into account our funds, trying to find a solution to any issue as cheaply as possible, heating equipment (devices) have appeared, with which the technology of heating a room and obtaining heat does not require the creation of boiler houses and piping of a water heating system, no connection to power grid, and with all this, be it country house or a cottage, a bathhouse, a sales tent and pavilion, a garage, warehouse space or a gas filling station, office, cultural and social center or production, the oxygen that we all need so much does not burn out in the room, and it is possible to regulate the temperature in each room or room. All that is needed is the presence of gas, natural (mains), or liquefied (cylinder) and the device itself.

What is a “gas convector”?
Externally, gas convectors are similar to water heating radiators. They are also installed on external walls of premises, usually under windows.
Almost any adult can independently install a convector and prepare it for startup. The entire installation comes down to making a hole in the wall and the sequence of actions outlined in the Installation Guide. The locations for the holes are marked according to a template; they are the rear wall of the convector, on which everything else is mounted: the heat exchanger assembled with the gas burner unit (where the preparation takes place gas-air mixture and its combustion), a system of 2 pipes “pipe in pipe” and a decorative grille.
You can install one or more gas convectors in your house, depending on the number of rooms in which you need to create comfortable conditions for living, working or storing. Convectors are mounted permanently on the wall of a heated room.

Let us first consider the heating option from a liquefied gas cylinder, as the most autonomous, fairly inexpensive and quick option(in terms of installation, connection and obtaining much-needed heat).
For normal year-round heating of a room with an area of ​​up to 20 m2, you will need a convector with a power of 2.5 kW (a gas convector with a power of 5.5 kW is capable of heating rooms up to 45-50 m2). If heating is not carried out in winter, and the convector will “rest”, less power per 1 m2 is sufficient.
In addition to gas convectors, you will also need: a liquefied gas cylinder with a valve, a reducer, fittings for gas distribution (pipes or hoses, a pair of fittings, elbows and adapters), and possibly a place to store the cylinders.
pressure at outside temperature up to -30°Household liquefied gas cylinders are produced in volumes of 5, 12, 27 and 50 liters. For a sufficiently long heating period or, in the case of installing several gas convectors, it is most advisable to use 50-liter cylinders. These cylinders are always equipped with a valve. The remaining standard sizes of cylinders are produced either with a built-in valve device for a pressure regulator, the so-called “frog”, or with a valve that requires threaded connection with gearbox. From the point of view of safety and operational reliability, it is better to purchase cylinders with a valve and a threaded reducer RDSG 1-1.2. When heating in winter with the cylinder placed outside, it is recommended to use imported gearboxes, the quality of which has been tested in practice - guaranteed reliable operation in the required C range.
Cylinders can be installed inside the house in the kitchen, pantry, or on the terrace. However, from the point of view of safety, air purity and liberation useful areas, it makes sense to install cylinders with a capacity of 50 liters in special metal cabinets made of non-combustible materials(or protective cover) y outer wall Houses. However, no more than 2 cylinders of 27 liters each can be installed in the room (according to the standards). every. The placement of cylinders inside residential buildings with more than 2 floors is also not allowed according to existing regulations, the updating of which has just begun.
It is recommended to distribute gas from the cylinder to the convectors steel pipes. The pipe from the cylinder to the convector must be completely curved without corners or other threaded connections. In places where the pipe branches, the connection is made by welding.

IN last years internal gas pipelines made of special reinforced plastic pipe or copper. But in regulatory documents(SNiPakh, Gosgortekhnadzor Rules) these innovations have not yet been reflected. It is possible to connect the pipe to the gas convector using a flexible special gas hose. In this case, a tap must be installed between the pipe and the hose.
After installing the convector and checking by simply soaping the tightness of all gas joints, we start the convector. To do this, you don’t need to run to the store for matches, but just press 2 keys on the front panel of the convector, one of which opens the gas supply, and the second - piezo ignition. Turning the knob with numbers next to the keys is also simple, thus setting the desired temperature for further automatic maintenance.

How much will it cost you to install and operate gas convectors, for example using liquefied gas?
Consider the following two options for a summer residence:
- one 2.5 kW convector with a 50-liter cylinder placed on the terrace is installed in the house;
- two convectors are installed in the house - one with a power of 2.5 kW, the second - 3.5 kW with a 50 liter cylinder installed in a cabinet outside the house.

In the first case, you will have approximately the following costs:

(Perhaps gas prices are different today)

1. Equipment and materials:
Gas convector GWH2 with a coaxial set of pipes - 12,500 rubles;
50 l cylinder with valve - 1700 rubles;
Reducer RDSG 1-1.2 - 120 rubles; (Italian 350 RUR)
Steel pipe ¾ inches (8 meters) - 300 rubles;
Flexible eyeliner(50 cm) - 70 rubles;
Gas ball valve - 70 rubles;
TOTAL materials: 14,760 rubles.

2. Installation and commissioning:
Installation and configuration of the convector - 1800 rubles;
Installation of gas distribution - 2000 rubles;
Transport costs - 300 rubles.
________________________________________________________________
TOTAL: 18860 rubles
In the second case, the costs will be approximately 32,460 rubles.
Refueling 50 liter cylinder costs 450...480 rubles.

The consumption of liquefied gas when operating a 2.5 kW convector in maximum heating mode is 0.19 kg/hour (0.26 m3/hour for natural gas). Thus, a 50 liter cylinder provides 150 hours continuous operation on full power. Taking into account the inclusion of heating in spring and autumn periods and warming up in economy mode on cool summer nights, a 50-liter cylinder is enough for one 2.5 kW convector for one season (May-September).
All of the above also applies to convectors powered from the main (mains) gas, which is supplied to gas stoves in the kitchens. The fundamental difference is that the installation gas equipment and internal wiring gas network should only be carried out by certified specialists who have the necessary qualifications and experience working with this type heating equipment, the need to “tinker” with cylinders, and, of course, the cost. So, for example, with the current tariff for natural gas about 2 rubles per cubic meter, a 2.5 kW convector consumes, on average, 350...450 m3 of gas per year (at constant winter accommodation), which costs 700...900 rubles per year.

Convectors are quickly and easily dismantled within 10 minutes, which is very important in our conditions, for example, when preserving a summer house for the winter. To dismantle the convector, you only need to unscrew the threaded connection to the gas pipeline, unscrew the two mounting bolts and unscrew the 3 M6 nuts. Re-installation of the convector does not require the involvement of specialists and takes the same 10 minutes!
Convectors do not have a water circuit, so there is no problem of coolant freezing and damage heating system.
Gas convectors have the ability, in the shortest possible time after switching on, to raise the temperature in the room to the required level and maintain it automatically, without human intervention.
Convectors do not require power supply.

Convectors are very economical due to high efficiency And modern system automation, providing automatic control of room temperature.
Convectors are safe thanks to high quality protective automation.
Environmental cleanliness is another wonderful property gas convectors. Convectors have a closed combustion chamber that is not connected to the heated room. Combustion air comes from the street, and combustion products are discharged there.
In conclusion, we note that gas convectors are not a panacea for heat shortages.
If your home already has a double-circuit gas boiler installed that provides heating and production hot water, then the use of gas convectors will be effective for heating new extensions, such as an attic, covered terrace, garage, etc. During the initial engineering arrangement of a house, in some cases a combination may be of interest electric water heater and heating systems based on gas convectors. If you only have the task of heating your home, then gas convectors are the most economical and comfortable solution. With minimal, compared to classical systems gas heating with a water circuit, with initial costs, gas convectors will allow you to maintain an individually set temperature in each room and ensure economical gas consumption.
But still, it is better to decide on home heating by first obtaining specialist advice.

Gas convectors "Emax" are one of the most effective sources heating of small premises. They are installed in country houses and cottages, bathhouses and garages, trade tents and containers; a special explosion-proof design is designed for hazardous facilities, original model designed for heating the cabins of heavy-duty vehicles and kungs. Gas convectors “Emax” operate from both natural and liquefied gas in cylinders; they do not require power supply. In this regard, wide possibilities open up for the use of gas convectors “Emax” for stationary heating from main gas country houses, administrative premises, dachas, and as backup heating or for heating auxiliary premises. Gas convectors "Emax" are economical, reliable and safe. The gas convector is controlled, as well as ensuring safety, by the Italian automation EUROSIT-630, which is capable of automatically maintaining a user-specified room temperature. Gas convectors "Emax" are indispensable during the construction phase and for owners garden plots, not provided with electricity and gas. They are quickly and easily installed, can be quickly dismantled for the winter period and provide required heat from a brought household liquefied gas cylinder. The low price of initial costs, the reliability of gas convectors, and their efficiency leave few competitors for this equipment.

Features and advantages of Emax convectors:

• Quiet operation and compact dimensions
• Electrically independent
• A convenient regulator that allows you to set the required room temperature from 13 to 38 degrees.
• The heat exchanger is made of high quality enameled steel
• Telescopic coaxial pipe chimney included in the delivery kit of the convector
• Italian gas fittings SIT, which guarantees reliability and long service life
• The EUROSIT 630 gas valve allows the heater to be used with both natural and liquefied gas. The kit for converting to another gas is purchased separately.
• Factory warranty - 2 years

• Net power: 2.5 kW
• Heated area: 45 m 3
• Type of fuel: natural/liquefied gas
• Natural gas consumption: 0.26 m 3
• Liquefied gas consumption: 0.19 m 3
• The combustion chamber: steel
• dimensions(DxWxH): 238x400x545 mm
• Automatic maintenance temperatures: from 13 to 38°C
• Coaxial chimney
• Type of instalation: wall-mounted
• Manufacturer country: Hungary
• Guarantee: 2 years
• Weight: 17.1 kg

16900 RUR/piece
Download price

Manufacturer: WAMSLER S.E. Hungary

Calculations, prices from 2012.

Today, when most of us began to take into account our funds, trying to find a solution to any issue as cheaply as possible, devices have appeared with which the technology of heating a room and obtaining heat does not require the creation of boiler houses and piping of a water heating system, no connection to the electrical network is required, and with all this, be it a country house or a dacha, a bathhouse, a trade tent and pavilion, a garage, a warehouse or a gas filling station, an office, a cultural center or a production facility, the oxygen that we all need so much does not burn out in the room, and there is the possibility temperature control in each room, room. All that is needed is the presence of gas, natural (mains), or liquefied (cylinder) and the device itself.
What is a “gas convector”?
Externally, gas heating systems are similar to water heating systems. They are also installed on external walls of premises, usually under windows.
Almost any adult can independently install a convector and prepare it for startup. The entire installation comes down to making a hole in the wall and the sequence of actions outlined in the Installation Guide. The locations for the holes are marked using a template; it is the rear wall of the convector, on which everything else is mounted: complete with a gas burner unit (where the preparation of the gas-air mixture and its combustion takes place), a system of 2 pipes “pipe in pipe” and a decorative grille.
You can install one or more gas convectors in your house, depending on the number of rooms in which you need to create comfortable conditions for living, working or storing. Convectors are mounted permanently on the wall of a heated room.

Let us first consider the option of heating from a liquefied gas cylinder, as the most autonomous, fairly inexpensive and fast option (in terms of installation, connection and obtaining much-needed heat).
For normal year-round heating of a room with an area of ​​up to 20 m2, you will need a convector with a power of 2.5 kW (a gas convector with a power of 5.5 kW is capable of heating rooms up to 45-50 m2). If heating is not carried out in winter, and the convector will “rest”, less power per 1 m2 is sufficient.
In addition to gas convectors, you will also need: a liquefied gas cylinder with a valve, a reducer for gas distribution (pipes or hoses, a pair of fittings, elbows and adapters), and possibly a place to store cylinders.
pressures at external temperatures down to -30° Household liquefied gas cylinders are produced in volumes of 5, 12, 27 and 50 liters. For a sufficiently long heating period or, in the case of installing several gas convectors, it is most advisable to use 50-liter cylinders. These cylinders are always equipped with a valve. The remaining standard sizes of cylinders are produced either with a built-in valve device for a pressure regulator, the so-called “frog”, or with a valve that requires a threaded connection to the reducer. From the point of view of safety and operational reliability, it is better to purchase cylinders with a valve and a threaded reducer RDSG 1-1.2. When heating in winter with the cylinder placed outside, it is recommended to use imported gearboxes, the quality of which has been tested in practice - guaranteed reliable operation in the required C range.
Cylinders can be installed inside the house in the kitchen, pantry, or on the terrace. However, from the point of view of safety, air purity and freeing up useful space, it makes sense to install cylinders with a capacity of 50 liters in special metal cabinets made of non-combustible materials (or a protective casing) near the outer wall of the house. However, no more than 2 cylinders of 27 liters each can be installed in the room (according to the standards). every. The placement of cylinders inside residential buildings with more than 2 floors is also not allowed according to existing regulations, the updating of which has just begun.
It is recommended to distribute gas from the cylinder to the convectors using steel pipes. The pipe from the cylinder to the convector must be completely curved without corners or other threaded connections. In places where the pipe branches, the connection is made by welding.

In recent years, internal gas pipelines made of special reinforced plastic pipes or copper have become widespread. But these innovations are not yet reflected in regulatory documents (SNiPs, Gosgortekhnadzor Rules). It is possible to connect the pipe to the gas convector using a flexible special gas hose. In this case, a tap must be installed between the pipe and the hose.
After installation and checking by simply soaping the tightness of all gas joints, we start the convector. To do this, you don’t need to run to the store for matches, but just press 2 keys on the front panel of the convector, one of which opens the gas supply, and the second - piezo ignition. Turning the knob with numbers next to the keys is also simple, thus setting the desired temperature for further automatic maintenance.

How much will it cost you to install and operate gas convectors, for example using liquefied gas?
Consider the following two options for a summer residence:
- one 2.5 kW convector with a 50-liter cylinder placed on the terrace is installed in the house;
- two convectors are installed in the house - one with a power of 2.5 kW, the second - 3.5 kW with a 50 liter cylinder installed in a cabinet outside the house.

In the first case, you will have approximately the following costs:
1. Equipment and materials:
Gas convector GWH2 with a coaxial set of pipes - 12,500 rubles;
50 l cylinder with valve - 1700 rubles;
Reducer RDSG 1-1.2 - 120 rubles;
Steel pipe? inches (8 meters) - 300 rubles;
Flexible eyeliner (50 cm) - 70 rubles;
Gas ball valve - 70 rubles;

TOTAL materials: 14,760 rubles.

2. Installation and commissioning:
Installation and configuration of the convector - 1800 rubles;
Installation of gas distribution - 2000 rubles;
Transport costs - 300 rubles.
________________________________________________________________
TOTAL: 18860 rubles
In the second case, the costs will be approximately 32,460 rubles.
Refilling a 50-liter cylinder costs 450...480 rubles.

The consumption of liquefied gas when operating a 2.5 kW convector in maximum heating mode is 0.19 kg/hour (0.26 m3/hour for natural gas). Thus, a 50-liter cylinder provides 150 hours of continuous operation at full power. Taking into account the inclusion of heating in the spring and autumn periods and heating in economical mode on cool summer nights, a 50-liter cylinder is enough for one 2.5 kW convector for one season (May-September).
All of the above also applies to convectors powered from mains (mains) gas, which is supplied to gas stoves in kitchens. The fundamental difference is that the installation and wiring of the internal gas network should be carried out only by certified specialists who have the necessary qualifications and experience working with this type of heating equipment, the need to “tinker” with cylinders, and, of course, the cost. So, for example, with the current tariff for natural gas of about 2 rubles per cubic meter, a 2.5 kW convector consumes, on average, 350...450 m3 of gas per year (with permanent winter residence), which costs 700...900 rubles in year.

Convectors can be quickly and easily dismantled within 10 minutes, which is very important in our conditions, for example, when storing them for the winter. To dismantle the convector, you only need to unscrew the threaded connection to the gas pipeline, unscrew the two mounting bolts and unscrew 3 M6. Re-installation of the convector does not require the involvement of specialists and takes the same 10 minutes!
Convectors do not have a water circuit, so there is no problem of coolant freezing and damage to the heating system.
Gas convectors have the ability, in the shortest possible time after switching on, to raise the temperature in the room to the required level and maintain it automatically, without human intervention.
Convectors do not require power supply.

Convectors are very economical due to their high efficiency and modern automation system, which provides automatic control of room temperature.
Convectors are safe thanks to the high quality of automatic safety equipment.
Environmental cleanliness is another remarkable property of gas convectors. Convectors have a closed combustion chamber that is not connected to the heated room. Combustion air comes from the street, and combustion products are discharged there.
In conclusion, we note that gas convectors are not a panacea for heat shortages.
If your house already has a double-circuit gas boiler installed, which also provides hot water production, then the use of gas convectors will be effective for heating new extensions, such as an attic, covered terrace, garage, etc. During the initial engineering arrangement of a house, in some cases, a combination of an electric water heater and one based on gas convectors may be of interest. If you only have the task of heating your home, then gas convectors are the most economical and comfortable solution. With minimal initial costs compared to classic gas heating systems with a water circuit, gas convectors will allow you to maintain an individually set temperature in each room and ensure economical gas consumption.
But still, it is better to decide on home heating by first obtaining specialist advice.
Prices as of 05/01/2015
Designation GWH2a (PB) auto GWH2 GWH3 GWH4 GWH5
Rated power, kW 1.95 2.5 3.5 4.7 5.0-5.8*
Heated area up to, m2 18 22.5 29.8 38 40
Gas consumption: natural, m3/h 0.26 0.36 0.49 0.59
liquefied, kg/h 0.154 0.197 0.28 0.371 0.458
Efficiency, % 85 80 85 85 86
Weight, kg 11 20 26.5 29 33
Height, mm 500 500 500 500 500
Length, mm 410 400 600 700 800
Width, mm 130 220 220 220 220
Price, rub. with VAT 16900 17970 18400 19800