Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories Black finish adds a bold

Black finish adds a bold visible accent to the jet area

supporting more dependable valve performance and service results

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

Compatible with spa control service applications

Installing a fresh bellows can help revive an otherwise serviceable button assembly and restore a better response feel

Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories Black finish adds a boldBuilt 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