Therm [Cal Spas] 16.25" 5.5kW Flo-Thru Incoloy Heater (26-0165-7S-K) usmotors or cleaner system

or cleaner system

or pool-to-spa operation

When a standpipe starts to fail

That keeps the repair simple while improving day-to-day usability

Therm [Cal Spas] 16.25" 5.5kW Flo-Thru Incoloy Heater (26-0165-7S-K) usmotors or cleaner systemBuilt for service situations that demand the correct heater geometry and output, Therm [Cal Spas] 16. 25" 5. 5kW Flo Thru Incoloy Heater (26 0165 7S K) is engineered for Cal Spas and helps return the spa to stable, predictable heating performance. Its 5. 5kW heating output and 16. 25" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. For technicians and