Therm 5.5kW Flo Thru Heater [15" x 2"] [230V] [w/Box] [Cal Spas] [Generic] (C2550-0011) dowcorning For best results

For best results

Helps restore dependable internal filtration performance

The CMP generic pump basket is designed for compatible Purex and Pentair Aquatron Whisper-Flo style pump applications where the strainer basket needs replacement

matching the correct wet end helps avoid alignment problems

A pressure switch is useful because it helps verify that airflow or related system conditions are within the intended range before the heater continues operating

Therm 5.5kW Flo Thru Heater [15" x 2"] [230V] [w/Box] [Cal Spas] [Generic] (C2550-0011) dowcorning For best resultsThe Therm 5. 5 kW flo thru heater is designed for compatible Cal Spas applications using a 15 inch by 2 inch 230 volt format and includes a box style configuration. Heaters with a box arrangement are useful because they help preserve the original equipment layout in systems built around that style of installation. This replacement is especially useful when the original heater has failed, is leaking, or no longer provides dependable heat and the system