FIELD: heat and power engineering, namely apparatuses for heating electrically conducting liquids, mainly water for heating and hot water supply of buildings.
SUBSTANCE: method comprises steps of controlling boiler operation at initial stage according to consumed electric current by controlling liquid supply to boiler; after achieving predetermined temperature of liquid in heating system or air temperature in room controlling boiler operation according to temperature. Apparatus for performing the method includes microcomputer with power source, temperature pickups, pickup for measuring electric current consumed by boiler, unit for displaying and parameter inlet, circuit for measuring consumed current, pump control switch, buffer device for controlling circuits of electric boiler, emergency signaling unit.
EFFECT: shortened time period for achieving nominal power of boiler.
4 cl, 2 dwg
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