R
Ryan ReidAug 17, 2025
What to do if my Intex PureSpa Greywood Deluxe Hot Tub is not heating properly?
- BBrandon CrosbyAug 17, 2025
If your Intex Hot Tub isn't heating correctly, there might be a few reasons. First, check that the temperature isn't set too low and that the spa cover is on. A dirty filter cartridge can also cause this, so clean or replace it. Also, if the heater is in STANDBY mode, press the flame button twice to heat up the water to the set temperature. If these steps don't resolve the issue, it could be due to a failed heating element.