Pentair Manual Air Relief Assembly, Clear | 273564Z AutoPilot Comes with liquid propane hose

Comes with liquid propane hose and regulator for immediate LP operation

The Hayward HAXPSA1930 Water Pressure Switch Assembly monitors water flow through the heater and allows ignition only when proper circulation is present

helping maintain indoor air quality while delivering steady warmth to living spaces

Disconnect the old hose at the wall fitting and cleaner inlet before installing the replacement

Pentair Manual Air Relief Assembly, Clear | 273564Z AutoPilot Comes with liquid propane hoseWhat This Part Is Used For The Pentair 273564Z Manual Air Relief Assembly Clear is used on compatible Pentair filters to manually release trapped air from the tank. It helps purge air during startup and after filter cleanings. Why This Part Matters Trapped air inside a filter tank can cause pressure spikes and reduced circulation. A functioning air relief Assembly allows safe venting before restarting the system. Replacing a cracked or leaking