TACO 6 ZONE VALVE CONT W/POWER

🔥 What it is

A 6-zone hydronic heating control panel that manages multiple thermostats and zone valves in boiler systems.

It distributes:

• 24V power to thermostats
• Control signals to zone valves
• Boiler “call for heat” signal

⚙️ Key features (typical ZVC406 style)

• Controls up to 6 heating zones
• Works with 2, 3, or 4-wire zone valves
• Built-in 24V transformer (power included)
• End switch output to fire boiler or pump
• Priority zone option (like domestic hot water priority)
• Indicator lights for diagnostics
• Fully fuse-protected circuit board
• Clean “all-in-one” wiring panel for boilers

(Example spec set from Taco ZVC406-4 system)

🔌 What “WITH POWER” means

That phrase usually means:

• The board includes the internal 120V → 24V transformer
• No separate transformer needed
• It powers thermostats + zone valves directly

🏠 Where it’s used

• Hydronic boiler systems
• Baseboard heating
• Radiant floor heat
• Multi-zone residential or light commercial systems