Argo AR822 Single Zone Switching Relay

Arm-3P 3 Zone Relay With Priority Features Electronic Fuse - Auto reset Robust Transformer - Enough to handle up to 15 zones Double-sided printed circuit board construction - 100% factory tested For...

Arm-6P 6 Zone Relay With Priority Features Electronic Fuse - Auto reset Robust Transformer - Enough to handle up to 15 zones Double-sided printed circuit board construction - 100% factory tested For...

Hydronic Single Zone Switching Relay Zoning is an ideal way to help your customers maximize comfort while enjoying energy savings. Hydronic Zoning Panels from Resideo feature simplified setup and...

Arm-2P 2 Zone Relay With Priority Features Electronic Fuse - Auto reset Robust Transformer - Enough to handle up to 15 zones Double-sided printed circuit board construction - 100% factory tested For...

Arm-4P 4 Zone Relay With Priority Features Electronic Fuse - Auto reset Robust Transformer - Enough to handle up to 15 zones Double-sided printed circuit board construction - 100% factory tested For...

The Universal Zone Control can control your zone pumps, zone valves, or both. It is a perfect companion for condensing boilers with three (3) programmable end switches – allowing users to configure a...

The Universal Zone Control can control your zone pumps, zone valves, or both. It is a perfect companion for condensing boilers with three (3) programmable end switches – allowing users to configure a...

The Universal Zone Control can control your zone pumps, zone valves, or both. It is a perfect companion for condensing boilers with three (3) programmable end switches – allowing users to configure a...

Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. Whether using basic priority switching or the advanced features of the...