Electric boiler E-TECH P 57

residentialindoor

Floor standing, high output 3-phase electric boiler. Use as a primary heat source or emergency back up. Integrated DHW-priority Available in 5 models Ready to use. Four power stages - controlled by a stage delay timer Can easily be de-rated to provide less output if required Fully wired power and control circuits Stove enameled casing Control panel including thermostats, thermometer, indicators and on/off switch Very little maintenance required Heater steel STW 22 thick. Heating elements made ​​of stainless steel immersed in the Incoloy 800 heating body to the front of the boiler . Power circuit 400 V three-phase without neutral. Control circuit 230 V single phase. Control circuit protected by an internal circuit breaker reset 3 amps. Each contactor supplying two sets of resistors 3 x 2.4 kW ( 14.4 kW total) is protected by a thermal magnetic circuit breaker. Constructive characteristics Capacity (total) - 60 - L Max operating temperature - 90 - °C Max service pressure heating (primary) - 4 - bar Connection - heating - 2 F - Ø" Weight (empty) - 110 - kg Heating characteristics Electrical power - 14,4 / 57,6 - kW Electrical Resistance - (4x3) x 2,4 - kW Output power max (80/60°C) - 57.6 - kW Output power min (80/60°C) - 14,4 - kW Electrical Characteristics Number of heating elements - 2 - Voltage - 3x400 - V Frequency - 50/60 - Hz