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Taco Zone Valve Controller - 4 Zones - ZVC-404-EXP-1 Buy Page
Taco Zone Valve Controller With Hot Water Priority and Expandable Power Port - 24 volts for Hydronic Heating Systems
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Taco Zone Valve ZVC-404-EXP-1 Control work with up to 4 four-wire zone valves with and Expandable Power Port.
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.
Taco Zone Valve Controllers ZVC-404-EXP-1 Features:
- ZVC-404-EXP-1 - up to 4 Zone Valves - With Hot Water Priority
- Expandable Power Port
- External indicator lights
- Switchable priority
- Compact design - Simplified wiring
- Fuse protected
- 100% factory tested
- Two isolated end switches
- Extra set of dry contacts
- Contractor friendly
- PC board layout
- Universal thermostat compatibility
- UL and CSA approved
- Extended 3 year warranty
- Made in the USA
- Transformer Rating - 40va
- Transformer Voltage - 120 volts
- Size - 10 1/4" w by 6 3/4" h by 2 3/4" d
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