Spa Hot Tub Heater Pump Union Nut Kit With Screw Gasket And O Rings For Balboa And Gecko 2 Inch To 3 Inch Actual Size Replacement Nut For 2 Inch Heater Assemblies Not For Coleman Saluspa LX

2-Inch to 3-Inch Spa Heater Union Nut Kit with Gasket Set
✔️ Includes 2 split nuts, 2 gaskets, and 4 screws for 2 inch heater unions

This heater union nut kit is designed to replace damaged or leaking 2" heater unions used in Balboa and Gecko spa systems. It provides a secure seal between the heater and pump to stop leaks and restore normal operation.

✅ 2 inch split nuts compatible with Balboa and Gecko heater assemblies
✅ Includes 2 gaskets to seal between heater flange and union
✅ Pack includes 2 nuts, 2 gaskets, and 4 screws for quick repair
✅ Not for Coleman Saluspa LX heaters

💡 What is a spa heater union nut kit used for in hot tub plumbing? This handy kit helps seal and connect heater-to-pump unions in common spa brands.
Leak prevention between heater flange and union
Emergency replacement for worn nuts, gaskets, and screws
Keeps water flow clean and debris out in spa plumbing