Smart Low-Flow Heater for Sundance/Jacuzzi 6500-310 5.5kW

Easy install. Love the light indicators. Nice that it came with the correct adapters and the high temp sensor. Great price and SUPER fast shipping. Only bigger is that you need to silicone seal the high temp sensor as it isn’t a tight fit. No biggie though.

Perfect replacement. Easily installed. No more water leaks. Spa is up and running!

Spa heater for 2017 Sundance Cameo

Exact replacement. Be careful - if the grounding rod moves it may leak, but some silicone sealer will fix it. I had the first heater replacement just before the 5 year warranty and the it barely lasted 2 years before leaking around the bottom element seal. I hope this one lasts longer. But installation was easy.