Hot Tub Heater 26-C3160-2S Replace 1995+ Hot Spring Spa Heater Watkins Tiger River No Fault Bathtub Heater 73791 C3160-2 C3564-2 73039 Hot Tub Parts 1kW/4kW 120V/240V 8.3A/16.6A

Works perfectly Fast shipping

Easy to install and product worked great for almost 4 weeks. High limit switch is now going off, shows 115-degrees on my controller. Do not buy this heater! Clearly there are cheap parts being used in the production of this product, as I am not the first to experience this issue.

Product seemed fine, but the terminal ends do not match my ends for my 2005 caspian hotspring, make sure you get one with the image attached. This one came with two four prong terminals and mine needs 1 4 prong and 1 2 prong like pic attached. It was well packaged and arrived quickly but I had to return for one with the pictured terminals that this one did not have.

It fit my Hot Springs tub and came with new sensors. Quick delivery for our well used hot tub. 18 hours from 55 to 101°f... Yea!

Had since Feb. and already had to replace two sensor that was told by a spa company those sensor never go out. Crap don’t buy save ur money as this one will not last more then a few months. Would give zero stars if I could !!!!

Came very quickly and heated the hot tub up in no time. They should send you a diagram of how to jump the pressure switch on the motherboard. After reading the directions a few times I figured it out and had the old one out and this new one in within 30 minutes. I highly recommend this company.The price was also much better than the hot tub parts websites.

High limit switch failed after 3 weeks. Disappointed because I set out to buy the best product, not the cheapest, and still ended up with a cheap product. Consider buying something else from somewhere else, that’s my advice.

Was wonderful. Replaced the 20 year old single barrel model. Plug and play.