Hayward H-Series Water Pressure Switch Assembly

The Hayward HAXPSA1930 Water Pressure Switch Assembly is a genuine replacement component for Hayward H-Series pool and spa heaters. This pressure switch plays a crucial role in ensuring safe operation by monitoring water flow through the heater. When proper water pressure is not detected, the switch automatically shuts down the heater to prevent overheating and potential damage, providing essential safety and reliability for your pool system.

Features

• Genuine Hayward Replacement Part — Designed specifically for H-Series heaters

• Automatic Safety Protection — Prevents heater operation without adequate water flow

• Durable Construction — Built to withstand pool water conditions and high temperatures

• Easy Installation — Quick replacement with standard fittings and connectors

• Reliable Performance — Maintains accurate pressure detection for optimal heater function

Benefits

• Extends the lifespan of your heater by preventing dry-firing

• Improves overall system safety and efficiency

• Reduces maintenance downtime with quick and easy replacement

• Ensures consistent heater performance under varying water flow conditions