Resideo HZ322 Panel 323080-701 5-inch electrodes to ensure a

5-inch electrodes to ensure a complete service of the ignition system

this air pilot-operated valve is specifically designed for valve and piston actuation

maintaining a tight 3 PSI differential between opening and closing cycles

The rugged die-cast aluminum housing protects the internal diaphragm and electrical contacts

reducing the total number of electrodes needed in the burner box

Resideo HZ322 Panel 323080-701 5-inch electrodes to ensure aThe Resideo HZ322 TrueZONE Panel is the industry standard solution for managing forced air zoning in residential and light commercial applications. This versatile 3 zone control board supports up to 2 stages of heat and 2 stages of cool for conventional systems, or 2 stages of heat and 1 stage of cool for heat pump configurations. Historically identified as the direct replacement for the Honeywell 6303, the HZ322 features a smaller footprint and an