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The HONEYWELL ZD18X18TZ/U is an 18" x 18" Truzone parallel blade rectangular damper. It features a 24V motor used to control circulating air in heating, cooling, and ventilating systems. The damper is typically used with TrueZONE systems and other electronic zoning systems and is used when a normally-open damper is required.
Solid construction using extruded aluminum frame and blades. Parallel blade design for low leakage performance. Simple, easy-to-wire, two-wire installation. Fail-safe, normally open operation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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