Taco ZVC406-3 6 Zone Valve Control with Circulator Relay and Transformer

Description

Overall, the Taco ZVC406-3 is a versatile and reliable control solution for managing multiple zone valves and a circulator pump in various hydronic systems. Its compact design, expandable features, and ease of use make it a popular choice for both residential and commercial applications.

Function:

• Controls up to 6 zone valves: Manages water flow to individual zones in a hydronic heating or cooling system, ensuring efficient temperature control in different areas.
• Circulator relay: Activates and deactivates a circulator pump, driving water through the system when needed.
• Transformer: Provides the necessary power supply for the control unit and valves.

Key Features:

• 6 zone capacity: Suitable for multi-zone systems with up to 6 independent areas.
• Switchable priority: Prioritizes one zone over others for critical areas or immediate comfort needs.
• External indicator lights: Provide visual feedback on system status and zone operation for easy troubleshooting.
• Compatible with 2-, 3-, or 4-wire zone valves: Works with various valve types for flexibility.
• Built-in transformer: Eliminates the need for a separate power supply.
• Compact design: Fits conveniently in control panels or boiler rooms.

Applications:

• Hydronic heating systems (radiant, baseboard, fan coil)
• Zoned air conditioning systems
• Domestic hot water recirculation systems

Additional Features:

• Fuse-protected for electrical safety
• 100% factory tested for reliability
• Universal thermostat compatibility
• Field-replaceable transformer for easy maintenance

Things to Consider:

• System compatibility: Ensure the voltage and control signals match your system requirements.
• Installation complexity: While DIY installation is possible, professional installation is recommended for optimal performance and safety.
• Expansion options: If you need more than 6 zones, consider the Taco ZVC406-EXP model with expansion capabilities.