“Easy to install, informative manual, works well”
“Works well with Honeywell controls, very nice zone control”
“Replaced the same unit that stopped working”
“Works great in my radiant floor system, easy instructions”
“Installed on hydro-air system, good value, easy installation”
“Must-have for Taco pump system, easy to wire, great product”
“Added zones to propane boiler system, easy to install, good documentation”
“Replaced three old relays with one compact unit, easy installation, works perfectly”
