Balboa BP Series 15" 4.0kW Flo-Thru Heater (26-58303-K) atlasminerals Includes box-style setup

Includes box-style setup

Designed for the button layout noted in the product name

Helps direct water flow through the compatible pump wet end

The complete retrofit-kit format adds practical value by supporting a more thorough update instead of a narrower replacement

Balboa BP Series 15" 4.0kW Flo-Thru Heater (26-58303-K) atlasminerals Includes box-style setupBalboa BP Series 15" 4. 0kW Flo Thru Heater (26 58303 K) is designed for compatible Balboa BP Series control systems and provides a 4. 0kW heating configuration in a 15" flow through format. BP applications can use closely related heater assemblies, so the original part number and installation details should be verified before selecting a replacement. Balboa BP Series systems combine modern control logic with application specific heater