Balboa 15" 4.0kW Auxiliary Heater (26-55209-K) transformers Designed for compatible second-pump electrical

Designed for compatible second-pump electrical connection applications

or otherwise no longer matched to the pump’s intended 1

improve agitation of debris

The CMP generic Challenger style volute is designed for compatible PacFab high-pressure and high-flow pump applications where the volute housing needs replacement

Measures 1-3/4 inches by 2-3/8 inches

Balboa 15" 4.0kW Auxiliary Heater (26-55209-K) transformers Designed for compatible second-pump electricalBalboa 15" 4. 0kW Auxiliary Heater (26 55209 K) is designed to provide supplemental heating in compatible spa installations that use a separate auxiliary heater arrangement. Unlike a primary heater built directly into a standard control pack, an auxiliary heater must be matched to the system design, electrical load, plumbing path, and control strategy already present in the spa. Auxiliary heaters serve a different role from the primary heater in a spa