The perfect solution for Zone Control of heating applications. The Argo AZ Zone valve controls have the transformer to power Thermostats and relays to control both Zone Valves and pumps. The CP version also has an extra relay to control a 2nd zone pump or priority zone valve.
Application Flexibility
Four (AZ-4CP) or six (AZ-6CP) zone valve controller with priority
Switchable priority (ON/OFF)
Priority zone is field configurable for use with either circulator or zone valve
Controls three or four wire 24v zone valves
Installation and Service Features
Front window with clearly visible LED diagnostic lights showing zones calling and those satisfied
Design is compatible with all types of thermostats, and ensures that relays energize with power robbing thermostats
Auto reset fuse prevents service calls
Expandable to 10 zones with Priority utilizing two AZ Controls Clearly marked terminal for easy and accurate installation
Five year limited warranty, 100% factory tested
Ideal for Indirect Hot Water Applications
Choice of circulator or zone valve for priority
Optimum performance with circulator priority, increasing hot water flow up to 20%
Option for tankless coil boiler applications
Bronx, NY 10474