Therm 5.5kW [16.25" x 2"] Flo-Thru Incoloy Heater [Cal Spas] (26-0165-7S-K) andersonmfg It is a practical choice

It is a practical choice for dual-drain installations where both covers should match in size

this Waterway lid assembly is a practical replacement when the top closure section of the valve needs to be renewed

115V/230V compatible configuration

Useful for ozone sanitation system replacement

Supports cleaner operation of pumps

Therm 5.5kW [16.25" x 2"] Flo-Thru Incoloy Heater [Cal Spas] (26-0165-7S-K) andersonmfg It is a practical choiceBuilt 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