this dual-rated unit is designed to handle voltage fluctuations and high-heat environments common in ICP replacement parts applications

If the heater is making a clicking sound but failing to ignite

This kit is required when replacing older compressor models with the updated Generation 2 versions

Common Questions Is this thermostat compatible with 480V heaters

normally open control valve features a 3/4-inch NPT connection and is designed to manage hot water

Heil Quaker ICP NASA00201WS Control 322838-753 this dual-rated unit is designedThe Heil Quaker ICP NASA00201WS Control is a critical HVAC winter start control kit engineered specifically for split system air conditioners and heat pumps operating in low ambient conditions. As an essential low ambient cooling accessory, this control manages the low pressure switch (LPS) by implementing a 3 minute time delay relay (TDR) logic. This bypass prevents nuisance tripping during the initial startup phase when evaporator temperatures are