Description
Helps restore the visible inlet fitting area
directly affecting circulation strength and system performance
Improves valve confidence and repair efficiency
The 2-cup holder lid adds a convenience-oriented detail that may appeal in spa and recreational settings where user-facing surface features matter
Helps correct unstable or inaccurate heating behavior
Therm 4.0kW [17-1/2" x 2"] Flo-Thru Incoloy Heater [Leisure Bay] (26-1001-5S-K) valpakproducts Helps restore the visible inletTherm [Leisure Bay] 17. 5" 4. 0kW Flo Thru Incoloy Heater (26 1001 5S K) is a replacement heater developed around the fit and operating requirements of Leisure Bay, making it a practical choice when the original heater assembly must be matched carefully. Its 4. 0kW heating output and 17. 5" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. When a spa