Wall mounted gas boilers are placed on a wall or a special frame, they are compact in size. The power of this type of boilers does not exceed 100 kW. Wall gas boiler is advisable to use when creating individual heating systems in country houses and cottages (capacity depends on manufacturer and boiler brand  can be from 12 to 42 kW, and therefore the range of rooms can be heated and provided with hot water is from 50 to 400 m2), in case of apartment heating in multi-storey city houses.  

Sammary of wall-mounted boilers

In fact, wall-mounted gas boilers are mini-boilers: in small case of a wall-mounted gas boiler, most models are:

• burner;
• heat-exchanger;
• control device;
• One or two circulation pumps;
• expansion tank;
• System providing boiler safe operation;
• Manometer;
• Thermometer;
• Other elements necessary for a normal boiler house.

Advantages of wall-mounted boilers:

• Compact size;
• Complete equipment (pump, expansion tank, safety valve, strapping elements, etc.)
• In most cases, nozzles after replacing and reconfiguring can work on all types of gas. Replacement nozzles and adjustment are carried out by specialists.
• Temporarily (if gas supply is expected in near future) can operate on liquefied gas. In order to do it, you need to change the injectors. Main gas nozzles are used for standard equipment.

Disadvantages of wall-mounted boilers:

• Coolant requires preparation (installation of a preliminary water softening coolant-system). If the coolant is not prepared, life of wall-mounted boiler is shortened: heat exchanger for heating and hot water preparation fails due to deposition of hardness salts on walls.
• Heating system must be switched off for period of using hot water supply, regardless of degree of GAM loading. However, time of hot water consumption is insignificant, therefore, when boiler operates to heat water, indoor temperature (house, apartment) does not have time to cool down uncomfortable level.
• Water is heated in 5-15 seconds. after crane opening, as wall-mounted boilers use flow-through principle of water heating.
• It can not heat large rooms and free-standing structures;
• More expensive than floor analogs.

Specialists of company “Server Service” company can organize high-quality service of your boiler equipment. Any boilers need periodic inspection according to rules of their technical operation. We recommend servicing at least once a year, before start of heating season. In order to prevent an unexpected boiler failure during heating season. If you need to order maintenance of boiler equipment, you just need to call us by Tashkent numbers: +998 (71) 207-33-32   Inquiries are accepted from 9.00 a.m. to 6.00 p.m.