6 Zone Exp Valve Control
This product has been replaced by
Manufacturer Part #ZVC406-5
ZVC 6 Zone Exp Valve Control
Product Details
Product Description
- Contractor friendly PC board layout
- External indicator lights gives instant diagnostic feedback
- Switchable priority
- Priority protection
- Works with 2, 3, or 4-wire zone valves
- Universal thermostat compatibility
- Interface with expandable switching relays
- Made in the USA
- Frequency: 60 Hz
- Warranty: 3 Years