What to do if my mspa Tekapo C-TE042 is not heating properly?
- GgabrielhallAug 13, 2025
If your MSpa Hot Tub is not heating properly, there are several potential causes. * The temperature might be set too low, so try setting a higher temperature. * A dirty filter cartridge can also cause heating issues; clean or replace it. * Ensure the water level is at least at the minimum water line; if not, add more water. * If the heater has failed or the filter pump isn't working, contact your local MSpa Service Center.