this actuator is UL555S recognized

The Ranco O16-527 is a heavy-duty single function low pressure control engineered for high-stakes commercial refrigeration and air conditioning applications

Durable Construction: Built to withstand the temperature fluctuations and chemical environments typical of industrial and domestic heating systems

Optimized for HCFC and HFC refrigerants

this hopper assembly eliminates dispensing inconsistencies that lead to beverage quality issues

Heil Quaker ICP 1173636 Control Board Els PW 17895 this actuator is UL555S recognizedThe Heil Quaker ICP 1173636 Defrost Control Board is a critical OEM replacement engineered to regulate timing and temperature based defrost cycles in high efficiency heat pump systems. Built for heavy duty field reliability, this ICP furnace control board manages the reversing valve and outdoor fan motor transitions to ensure evaporator coils remain clear of ice accumulation during low ambient operation. This specific defrost circuit board includes