We have the Kuuma, and the thermostat stopped working, it was out of warranty and we were the second owners but they still shipped me a free replacement part.
When you go to install it it is highly worth getting the bypass kit if it's anything like ours and shoved down in a locker where it's hard to reach, and impossible to remove the hoses. I found about 5 stainless steel screws and a long Robertson bit with a screw still taped to it down in ours.
_______________________________________________ Thanks everyone for supporting this list with your contributions. Each and every one is greatly appreciated. If you want to support the list - use PayPal to send contribution -- https://www.paypal.me/stumurray
