Therm [Caldera Spas] 15" 2.0kW Flo-Thru Incoloy Heater (26-3330-2S-K) smartpool It is a substantial repair

It is a substantial repair component for restoring the front-end integrity of a Pinnacle pump while preserving the rest of a serviceable pump system

Part number 6570WC helps confirm the correct item before ordering

Designed for compatible booster-pump plumbing applications

and long-term system performance

A properly selected Pleatco cartridge helps preserve intended housing fit and contributes to reliable debris capture and flow

Therm [Caldera Spas] 15" 2.0kW Flo-Thru Incoloy Heater (26-3330-2S-K) smartpool It is a substantial repairTherm [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