Hayward Pressure Switch Kit – HAXPSA1930

The genuine Hayward Pressure Switch Kit HAXPSA1930 has been designed for the Hayward H-Series ED1 and ED2 style pool heaters. The pressure switch is a safety device that ensures proper water flow through the heater before is detected before allowing the heater to turn on, which ensures there will be no overheating damage to the heat exchanger.

Fits the following heaters:

• Hayward Millivolt/Electronic ED1 Heater models: H1501C, H150P1C, H2001C, H2501C, H250P1C, H3001C, H300P1C, H3501C, H350P1C, H4001C, H400P1C
• Hayward Electronic ED2 Heater models: H150ED2C, H150PED2C, H200ED2C, H200PED2C, H250ED2C, H250PED2C, H300ED2C, H300PED2C, H350ED2C, H350PED2C, H400ED2C, H400PED2C