Spa Components 4.0kW Flo Thru Heater [15" x 2"] [PS/SI Brett/Caldera (B24040S) sandfilters Replacing failing parts helps prevent

Replacing failing parts helps prevent performance loss and unnecessary strain on equipment

This version is especially practical when the system already uses a 2 inch threaded layout and you want to avoid introducing a different plumbing style during replacement

or no longer communicating dependable temperature information

0 HP wet end impeller is designed for compatible pump applications where the impeller needs replacement to restore strong water movement through the wet end

Plasto-Joint Stick thread sealant from LA-CO Industries in 1

Spa Components 4.0kW Flo Thru Heater [15" x 2"] [PS/SI Brett/Caldera (B24040S) sandfilters Replacing failing parts helps preventThe Spa Components 4. 0 kW flo thru heater is designed for compatible 2 inch by 15 inch applications associated with Brett and Caldera style systems. Flo thru heaters are useful because they provide direct in line heating while preserving the intended plumbing layout of the spa system. This replacement is especially useful when the original heater has failed electrically, is no longer heating consistently, or has reached the point where a full heater