Heil Quaker ICP NASA00201WS Control 318423-701 Specifically calibrated for R410A refrigerant

Specifically calibrated for R410A refrigerant systems

Reliable Sensing: Uses solid-state technology with no moving parts to hang up or wear out

this 1/3 HP powerhouse utilizes electronically commutated motor technology to provide variable speed operation ranging from 0 to 820 RPM

For optimal performance and to prevent debris accumulation in the pilot assembly

Heil Quaker ICP NASA00201WS Control 318423-701 Specifically calibrated for R410A refrigerantThe 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