![Therm 4.0kW Flo-Thru Titanium Heater [Marquis Spas] (740-0650) deltrolcontrols Supports filter](https://cdn.shopify.com/s/files/1/1751/9347/files/740-0650.jpg?v=1784792111)
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Supports filter
Raypak flange gasket
The Hayward IDXJKT1100 jacket top is designed for compatible above-ground heater applications
Helps maintain smooth flow inside the wet end
Genuine Hayward part RCX97509PAK2
Therm 4.0kW Flo-Thru Titanium Heater [Marquis Spas] (740-0650) deltrolcontrols Supports filterTherm [Marquis Spas] 4. 0kW Flo Thru Titaniuim Heater (740 0650) provides a targeted heating solution for Marquis Spas, combining the specified output and construction needed to restore consistent water heating without relying on a generic substitute. Its 4. 0kW heating output should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. A heater replacement affects more than water
US$ 114.50
US$ 104.50