This defrost air sensor is designed to use with Hayward HeatPro and Heat Pump model HP21404T. Weighs 0.2-pound.
Defrost air sensor replacement
Fits hayward heatpro and sumit heat pump model hp21404t
Weighs 0.2-pound
Hayward SMX306000023 Defrost Air Sensor Replacement for Hayward Heatpro and Summit Heat Pool Pumps
