Resideo ZD8X14TZ Damper 326058-758 The Heil Quaker ICP 1172228

The Heil Quaker ICP 1172228 Transition Assembly is a critical OEM component engineered for high-efficiency 90+ gas furnace systems

The blade should be positioned within the venturi or shroud according to the manufacturer's spec

This HVAC suction valve replacement is the direct supersession for the older Nordyne 663865 model

and fan motor relays

Resideo ZD8X14TZ Damper 326058-758 The Heil Quaker ICP 1172228The Resideo ZD8X14TZ is a professional grade rectangular zone damper engineered for reliable airflow management in high static HVAC systems. Constructed from heavy duty extruded aluminum with parallel blade action, the ZD8X14TZ is designed for low leakage performance (less than 1% at 0. 5 in. WC) and quiet operation. The unit features a 24Vac synchronous motor mounted on the 14 inch side, utilizing a power closed spring return open fail safe