Balboa Heaters
Balboa spa replacement heaters help restore proper water temperature and dependable performance in compatible hot tubs and spa systems. Browse Balboa heater assemblies, heating elements, sensors, and related components designed to replace worn or failing parts and keep spa water warm, comfortable, and ready for use.
Balboa 15" 5.5kW Dual Sensor Flow Thru Heater (26-0071-DS-7S-K)
$210.56 $182.07
![Therm 3.6kW FloThru Curved Heater [Arctic] [8.5" x 2"] [230v] (48-9124-AP-K)](http://www.bathandspaparts.com/cdn/shop/products/48-9124-AP-K_large.jpg?v=1522127417)
![Therm [United Spas] 13" 5.5kW Flo-Thru Incoloy Heater (26-1206-7S-K)](http://www.bathandspaparts.com/cdn/shop/files/26-1206-7S-K_large.jpg?v=1784792140)
![Therm [Thermo Coleman] 15" 5.5kW Flo-Thru Titanium Heater (26-0739-7SD-K)](http://www.bathandspaparts.com/cdn/shop/files/26-0739-7SD-K_large.jpg?v=1784792136)
![Therm [Thermo Coleman] 15" 4.0kW Flo-Thru Incoloy Heater (26-0739-5SD-K)](http://www.bathandspaparts.com/cdn/shop/files/26-0739-5SD-K_large.jpg?v=1784792135)
Therm Products 15" 5.5kW Flo-Thru Incoloy Heater (26-5000-7S-K)
$264.62 $240.44
Therm Products 15" 2.5kW Flo-Thru Incoloy Heater (26-0309-3S-K)
$264.62 $240.44
![Therm [United Spas] 13.25" 5.5kW Flo-Thru Incoloy Heater (26-1227-7S-K)](http://www.bathandspaparts.com/cdn/shop/files/26-1227-7S-K_large.jpg?v=1784792140)
![Therm [Waterway] 15" 5.5kW Flo-Thru Titanium Heater (26-0808-7TD-K)](http://www.bathandspaparts.com/cdn/shop/files/26-0808-7TD-K_large.jpg?v=1784792142)
![Therm [Sundance Jacuzzi] 15" 3.6kW Flo-Thru Titanium Heater (26-0316-AP-KB)](http://www.bathandspaparts.com/cdn/shop/files/26-0316-AP-KB_large.jpg?v=1784792130)
Therm Products 15" 4.0kW Flo-Thru Incoloy Heater (26-5000-5S-K)
$264.62 $240.44
![Therm [Sundance] 12" 5.5kW Flo-Thru Titanium Heater (26-1002-7T-K)](http://www.bathandspaparts.com/cdn/shop/files/26-1002-7T-K_large.jpg?v=1784792126)
![Therm [Sundance Jacuzzi] 15" 5.5kW Flow Thru Titanium Heater (26-0316-MP-KB)](http://www.bathandspaparts.com/cdn/shop/files/26-0316-MP-KB_large.jpg?v=1784792137)
![Therm [Sundance] 12" 5.5kW Flo-Thru Incoloy Heater (26-1002-7S-K)](http://www.bathandspaparts.com/cdn/shop/files/26-1002-7S-K_large.jpg?v=1784792125)
![Therm [Sundance] 15" 5.5kW Flo-Thru Incoloy Heater (26-0556-7S-K)](http://www.bathandspaparts.com/cdn/shop/files/26-0556-7S-K_large.jpg?v=1784792131)
![Therm [Sundance] 12" 4.0kW Flo-Thru Incoloy Heater (26-1002-5S-K)](http://www.bathandspaparts.com/cdn/shop/files/26-1002-5S-K_large.jpg?v=1784792121)