“ Using this product to replace old style zone valves in an apartment building. They are much easier to wire and the green light lets you know you have a call for heat.”
“ I bought 3, wired into my control box...use C for the 24volt supply.”
“ I have used these in the past, great valves.”
“ Works like a charm. Valve control can be serviced or replaced without removing the valve.”
“ Needed the valve to replace one that failed.”
“ Most valves take 7 watts or more when open. This valve only takes 1 watt saving the owner electricity costs and reducing pollution.”
“ Really like these, over 75 installed, only one needed to be replaced (I broke the manual opener)”
“ Installation Instructions are good. Easy to install & wire with included instructions. Checks out OK prior to heating season. Good Price.”
