Balboa 4.0 kW [15" x 2"] Spa Heater Assembly [240V] (58001) (G7416) electrical 5 HP pump delivers powerful

5 HP pump delivers powerful performance with dual-speed operation

Purpose-built design focused on replacement reliability

Purpose-built design focused on high-output heating

while the 2 inch by 15 inch tailpiece fit helps preserve the original plumbing relationship

a properly matched replacement can help bring the entire experience back to what it should be

Balboa 4.0 kW [15" x 2"] Spa Heater Assembly [240V] (58001) (G7416) electrical 5 HP pump delivers powerfulBalboa 15" 4. 0 kW Spa Heater Assembly [240V] [2"] (58001) (G7416) is engineered with a clear focus on compact integration, making it a targeted solution rather than a generic replacement component. In spa systems, heaters are not interchangeable without consequencematching output, flow characteristics, and system communication is essential to achieving consistent performance. This model is built to align with those exact requirements. In real world