Spa Components 5.5kW [12" x 2"] FloThru Heater [ACC/Universal] (B24055K) couplings and R405B heaters

and R405B heaters

0 HP impeller is designed for compatible UltraFlow pump applications where the original impeller needs replacement

Using the correct Pentair grid can help restore proper internal fit and contribute to a cleaner filter rebuild

Supports dependable drain port sealing

13 inch by 2-1/4 inch stainless steel configuration

Spa Components 5.5kW [12" x 2"] FloThru Heater [ACC/Universal] (B24055K) couplings and R405B heatersThe Therm 5. 5 kW flo thru heater is designed for compatible ACC style applications using a 12 inch by 2 inch 230 volt generic format. Generic fit heaters are useful because they can provide a practical replacement path when the required size, wattage, and connection style are the main priorities in supported systems. This replacement is especially useful when the original heater has failed or is no longer heating consistently and the application