The heater element is not replaceable with the Arctic Spa Heaters. We make the heater waterproof by sealing the electrical connections in epoxy. You just need to replace the entire heater.
This is a very easy swap-out. We can help you over the phone to get it done if needed. You can email us at Support@ArcticSpaStore.com or call us at 801-483-1001 for help.
Here is a link to the Arctic Spa Heaters:
Arctic Spa Heater Replacements
Just make sure you pick the right design for your spa.
Thank you!
Jul 30, 2026