Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories and this Intermatic new-style version

and this Intermatic new-style version is a 115 volt WG1570-10D model using the same reference

Black finish adds a bold visible accent to the jet area

this part helps restore a cleaner visual detail and a better-finished user interaction with the jet face

A silicone tube helps support sealing and maintenance work where a flexible silicone material is needed in a smaller hand-applied format

Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories and this Intermatic new-style versionBuilt for service situations that demand the correct heater geometry and output, Therm [Correct Tech] 12. 63" 4. 0kW Flo Thru Incoloy Heater (26 2300 5S K) is engineered for Correct Tech and helps return the spa to stable, predictable heating performance. Its 4. 0kW heating output and 12. 63" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. For