Pentair 473999 Thermostatic Expansion Valve Replacement UltraTemp Pool and Spa Heat Pump

John Merkel

5 years ago

This thermostatic expansion valve is designed to use with Pentair UltraTemp pool and spa heat pump models 120HC, 110.
Thermostatic expansion valve replacement
Fits Pentair UltraTemp pool and spa heat pump models 120HC, 110