Avia PR404AE 399,000 BTUs Wi-Fi Enabled Pool and Spa Heater - Propane Gas Spineboard Colors This is a Hayward O-Ring

This is a Hayward O-Ring Kit replacement (set of 2 o-rings) for HCF Series

This product may start to work immediately

and Pentair Purex P24100

this sign has an adhesive backing

Avia PR404AE 399,000 BTUs Wi-Fi Enabled Pool and Spa Heater - Propane Gas Spineboard Colors This is a Hayward O-RingThis wi fi enabled Avia pool and spa heater, model PR404AEPC, is 399,000 BTUs, uses propane, and features built in controls for all your pool equipment. Managing your pool has never been easier with the built in controls offered by Raypak's Avia pool heater. The heater can control lights, pumps and your entire ecosystem when utilized with the Raypak Protege Variable Speed Pump. When used with other single or two speed pumps, it can manage the heater