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Taco ZVC403-4 3 Zone Valves Control for Boilers

Original price $121.64 - Original price $126.59
Original price
$121.64 - $126.59
Current price $121.64


Taco ZVC403-4 3 Zone Valves Control for Boilers

Taco logoEasily and efficiently manage up to three zones in a hydronic system. Mounting and wiring is easy with the ZVC403-4's compact, sturdy enclosure and logical PC board layout.

Easily integrate the ZVC403-4 into any system with Taco's universal thermostat compatibility. The Taco ZVC403-4 also has two end switches for system, secondary, or DHW pumps.

Get complete customization of your system with the ZVC403-4's advanced features.

This switching relay has advanced timer and boiler functions, clear diagnostic lights, a contractor-friendly PC board layout, and switchable priority.

Made in AmericaFeatures

Priority protection and switchable priority: Designate a single zone as the priority zone that gets precedence over other zones for heating demands. Setting resets 60 minutes of priority operation.

LED indicator lights provide instant diagnostic information
Universal Thermostat Application
Simpler Wiring
Premium quality sealed relays
Outputs are protected with fuses
100% Factory Tested
PC Board Layout is Contractor-Friendly
Extended 3 Year Warranty
UL logoUL Approved
Made in USA


Power Input: Connect 120VAC 60 Hz power to terminals.
Power Output: 24 VAC class 2, 1 Amp
Maximum output at 24 VAC: 40 VA
Full Load at 120VAC: 1.5 Amps
Auxiliary Contact Rating: two 1/6 HP, 5 Amps at 120VAC
Dimensions: 10.25" x 6.75" x 2.75"