Pentair Water Pressure Switch (ASME) - 473716Z Smart Controls Note: This Heat Exchanger is

Note: This Heat Exchanger is NOT compatible with Copper units

Compatible with ALL Hayward OnCommand Variations

Protect your pool blanket and reel from the elements

Compatible with ALL Hayward AquaTrol Salt Systems:

Jandy JXi Pro Series Side Wall Vent Kit

Pentair Water Pressure Switch (ASME) - 473716Z Smart Controls Note: This Heat Exchanger isProduct Description Pentair MasterTemp Water Pressure Switch (ASME) for ALL Models. Pentair Item Code: 473716Z This part has been discontinued Features Compatible with ALL Pentair MasterTemp Heaters: 460771, 460772, 460775, 460776, and 461021. NOTE: This part is ONLY compatible with heaters manufactured before 10 12.