Gecko IN.Therm separated from the pack is an intelligent 4 KW remote heater that integrates electronics in its power box. It includes a built in temperature probe and a new water flow detection feature that eliminates the need of a pressure switch. IN.Therm controls multiple power levels on a single element extending its lifetime by heating only when needed. With no moving parts and no adjustments the IN.Therm is hassle free and defines new levels of reliability.
LA Spas Part Number: EL-63100, 5EL-63100
Artesian Spas Part Number: 24-0030-40
I ordered this part for an older hot tub. It arrived within 10 days and took about 10 minutes to install. Although this site charges the going rate for this part, I cannot understand why they are so crazy expensive. I took my old one apart to see. The circuit board is encapsulated with epoxy but I got enough off to inspect it. I’m an electrical engineer. There may have been $60 worth of parts. All in I expect it’s about $75 to make one of these. Someone is getting rich here. But that’s life. Cheaper than a new hot tub.