“It is much cheaper to do it yourself than calling a heating company to come by and replace it. :-) Turn off the heat to the system for a little bit to de-energize the Power Head, a quarter-clockwise turn, move the wiring leads to the new unit, install the new unit, and turn the heat back on. For me, it was that simple. :-)”
“We noticed one of our zones wasn't working and found that it seemed one of our valve heads was faulty. Decided to try buying a replacement to see if it would work... Easy enough to switch out and then our zone was working! Thanks for a great price compared to other retailers.”
“Don’t waste your time.You can thank our left wing progressives for soft on crime policies that these valves are no longer available in stores due to rash of shoplifting!”