Depending on principle of coolant heating, there are several types of electric heating boilers. Thus, THE electric boiler, electrode and induction electric boilers are distinguished. The most widely used THE boiler, which consists of a heat exchanger (a tank with built-in tubular electric heaters (THE), control unit and temperature regulator. Some models also include a circulation pump, expansion tank, safety valve and filters. There are electric single-phase boilers (220 V) and three-phase boilers (380 V). Boilers with a power of more than 12 kW, as a rule, are only three-phase, in this connection they require certain calculations and organization of electrical wiring system at home. Most modern models have protection (automatic boiler shutdown when water pressure drops below permissible value, emergency temperature sensor, from overheating trigger when temperature of coolant-water exceeds 95°C). In addition, modern electric boilers are equipped with automation, which controls boiler operation at a given temperature; Performs position control of boiler thermal power;Controls pump operation by commands of a temperature sensor or room thermostat, and also performs many other functions. Electric boilers are environmentally friendly, because the combustion process is not used for heat producing, as a result of which combustion products are released.
The boiler is the main element of modern heating system, designed to produce heat energy for heating and hot water supply of buildings, structures and premises.
Conditionally, all boilers, depending on the type of fuel, can be divided into four types:
To order repair of boiler equipment in Tashkent or throughout Uzbekistan, you just need to call us:
+998 (71) 207-33-32
Inquiries are accepted from 9.00 a.m. to 6.00p.m.