Therm [Saratoga Spas] 13.5" 4.0kW Flo-Thru Incoloy Heater (26-H3037-5S-K) elbows Replacing it can help restore

Replacing it can help restore cleaner pressure delivery and improve the overall condition of the cleaner hose setup

Confirm fixture compatibility before installation

and seal at the same time for a complete repair

This part has practical value because the union and slip combination supports service-friendly plumbing while preserving intended compatibility in supported systems

It helps restore the water movement and adjustable feel expected from a properly functioning jet fitting

Therm [Saratoga Spas] 13.5" 4.0kW Flo-Thru Incoloy Heater (26-H3037-5S-K) elbows Replacing it can help restoreTherm [Saratoga Spas] 13. 5" 4. 0kW Flo Thru Incoloy Heater (26 H3037 5S K) provides a targeted heating solution for Saratoga Spas, combining the specified output and construction needed to restore consistent water heating without relying on a generic substitute. Its 4. 0kW heating output and 13. 5" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. A