Pay in 4 interest-free payments of $10.85 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Order the AutoPilot PPC4 Replacement Cell from Aqua Terra Backyard
Worn tracks can cause slipping
Experience unmatched comfort and style—perfect for creating lasting memories with friends and family
Manufacturer part number 672-7401
Common during seasonal startups and when pressure remains high after cleaning
Hayward Water Pressure Switch, Plastic | FDXLWPS1930 Pool Cover Reels Order the AutoPilot PPC4 ReplacementWhat This Part Is Used For The Hayward FDXLPS1930 Water Pressure Switch monitors water flow inside FD series heaters. It ensures the heater only fires when proper water pressure is present. Why This Part Matters A faulty pressure switch can prevent ignition or allow unsafe heater operation. Replacing it restores proper safety interlock protection and dependable startup. It is a key component in protecting the heat exchanger from dry firing. Key