Features:

·   Taco Zone Valve Controls work with two-, three-, or four-wire zone valves.

·   Fully fuse protected, they also include two isolated end switches and a built-in priority switch.

·   The contractor friendly PC board layout eliminates the problems caused by incorrect wiring and the

   “unfinished” look of conventional zone valve installations.

·   The sturdy screw connections add additional reliability, while the external indicator lights provide instant

   diagnostic feedback, reducing installation time.

·   All Taco Zone Valve Controls are UL and CSA listed and carry an extended 3 year warranty.