“Had a zone valve fail. Hot water was circulating in this loop when any zone called for heat. I bought this just for the inside valve. I am using the valve, spring and motor. It cheaper than the rebuild kit.”
“I used this product to repair my own heating system, The product is what I ordered. I received it on the morning of the second day. What more could I expect?”
“Was having problems with my heating system and decided to replace the four zone valves before working on the furnace itself, Decided to replace the valve and the controller. Controller is easy; just turn to take out and turn to put in new one and then reattach wires. Valve takes plumbing skill so I had my son-in-law do it. Took him about an hour. Now heating system works like new.”