Therm 4.0 kW [15" x 2"] Heater [Caldera Highland Series] [240V] (C2400-C3330-1A) dowcorning That helps restore cleaner operation

That helps restore cleaner operation with a direct replacement set matched to the installation environment

OEM Pentair IntelliChlor flow switch replacement kit

Helps translate pneumatic input into compatible equipment control

That helps restore cleaner performance with a direct replacement set

A center tie rod is a structural part that helps keep a filter assembly properly drawn together and supported

Therm 4.0 kW [15" x 2"] Heater [Caldera Highland Series] [240V] (C2400-C3330-1A) dowcorning That helps restore cleaner operationThe Therm 4. 0 kW heater is designed for compatible 240 volt Caldera Highland Series applications where the heater assembly needs to be replaced with the correct series specific part. Application specific heaters are useful because they help preserve the fit, wiring expectations, and general operating characteristics the spa was built around. This replacement is especially useful when the original heater has failed, stopped heating consistently, or is