Therm [Caldera Spas] 15" 2.0kW Flo-Thru Incoloy Heater (26-3330-2S-K) smartpool CMP in-ground skimmer vacuum plate

CMP in-ground skimmer vacuum plate

Designed for compatible booster-pump plumbing applications

A fixed internal is useful because it helps deliver a consistent water pattern through the jet face

and long-term system performance

Therm [Caldera Spas] 15" 2.0kW Flo-Thru Incoloy Heater (26-3330-2S-K) smartpool CMP in-ground skimmer vacuum plateTherm [Caldera Spas] 15" 2. 0kW Flo Thru Incoloy Heater (26 3330 2S K) is a replacement heater developed around the fit and operating requirements of Caldera Spas, making it a practical choice when the original heater assembly must be matched carefully. Its 2. 0kW heating output and 15" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. When a spa struggles