Hayward Pressure Switch for FD Series Heaters | FDXLWPS1931 Inflatable Rings The Polarshield Pro Strength 25'

The Polarshield Pro Strength 25' x 50' Rectangle Pool Cover is made of extra strong polyethylene sheeting woven with thick polyethylene stitching

producing the smooth

Relax in your swimming pool with these comfortable pool floats

Mounted to the top of the pump

Refer to your FNSP60 parts diagram for the correct companion part numbers for your specific revision

Hayward Pressure Switch for FD Series Heaters | FDXLWPS1931 Inflatable Rings The Polarshield Pro Strength 25'The Hayward Pressure Switch (FDXLWPS1931) is the OEM replacement water pressure switch for Hayward FD Series pool and spa heaters. IMPORTANT: PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. This pressure switch monitors water flow conditions within the heater and