Hello fellow Spa-goers!
My wife and I bought a house earlier this year and we got an old (10ish years) Apollo Spas tub included in the sale. Suffice to say, I’ve been having a bunch of problems with it since. Ultimately, the issues was a stuck heater relay. In all this commotion, and with my engineering mind ticking, I decided to design a new control board that utilizes more modern parts to upgrade the old clunky SpaBuilders-Gecko boards. I’ve added wifi control (with phone app) and can drive a 7+kW heater. It can control 6 pumps, ozone and lighting with pressure and temperature inputs for limits. I know there are other folks out there (spaguts for example) that sell retrofit boards, but these are pricey for what they are.
I wanted to reach out to this great community and see whether anyone would be interested in this, and what features people would like to see to help them with existing spa builds or retrofits.
cheers,
tom
