The 4.0kW Heater is a replacement heater part.
- 4kW Flow through heater element
- Stainless steel housing
- Approximate 2in diameter.
- 2- x801835 24" M7 Sensors
- 2- 277750 2" x 2" Heater Taipliece
- 2- x801765 Heater Gasket O-Ring
- 2- x802900 Master Spas Heater Split Nut
Master Spa Parts’ customer service representatives are here to answer your questions, provide recommendations, and help ensure you order the right part. Have a question? Reach out to us, today!