spefikasi :
-setpoint range : 10...30c .by .... fans, zone valves and relays
-operational life : greater than 100, 000 cycles ( all loads) for thermostat contacts at 230v - greater than 6, 000....
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We of the " LIGHT PROSPEROUS PROSPER" in the field of refrigeration, air conditioning both spare parts ( compressor Panasonic, Sanyo, Samsung, Copeland, Danfoss, Tecumseh, ....