2″ Spa Hot Tub Heater Gasket for Oring Balboa Gecko O-Ring 711-4030B (5 Pack)
- This is for a Waterway 5 Pack Combo containing (5) 2″ Heater Gasket Orings designed to fit all standard 2″ Spa Heater Assemblies.
- For 2″ Plumbing ( Actual Measurement Across Gasket is 3″ )
- Replacement for Gecko, Hydro Quip, Aeware, United and most other Flow Thu Assemblies
- Replaces 1-HU-2RMG, 6000-287, 610874, 9175-40, 711-4030B, 9711-22, WW7114030B
- Typically used with unions that connect to 2 inch inner diameter flow through heaters.
- If your hot tub heater is leaking at the unions, chances are you need to replace these gaskets.