Pentair Fan Blade (60 Hz) | UltraTemp ETi Series | 473783Z Handrail Covers A side-mount valve or different

A side-mount valve or different port size requires a different assembly entirely

One kit is required per pump

It draws water in through the strainer housing and accelerates it outward through centrifugal force

Pentair Bermuda Gunite Skimmer 506365 Bermuda Skimmer accessory — float valve assembly

000 gallons monthly

Pentair Fan Blade (60 Hz) | UltraTemp ETi Series | 473783Z Handrail Covers A side-mount valve or differentThe Pentair Fan Blade (473783Z) is the OEM replacement 60 Hz fan blade for the UltraTemp pool and spa heat pump series. IMPORTANT: HEAT PUMP SERVICE LICENSED TECHNICIAN REQUIRED Heat pump components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service high voltage or refrigerant circuit components without proper certification. The fan blade draws air across the heat pump's evaporator coil, enabling