Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories Compatible with spa control service

Compatible with spa control service applications

1/2 inch MPT threaded connection supports intended fit

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

When the wet end begins to fail

Therm [Correct Tech] 12.63" 4.0kW Flo-Thru Incoloy Heater (26-2300-5S-K) spaaccessories Compatible with spa control serviceBuilt 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