Resideo - Honeywell Home ZD8X20TZ Zone Control DamperThe Zone Control Damper ZD8X20TZ by Resideo Honeywell Home delivers precise airflow control for your HVAC system. This Rectangular, Parallel Blade damper is designed for 8 x 20 ductwork and built with extruded aluminum blades for lasting durability. Featuring fail safe operation with spring return and a mechanical visual position indicator, it offers reliable performance and quick status checks in tight ceiling or mechanical spaces. Powered by a 24V

heavy-duty thermocouple designed for demanding gas systems

keeping your water heater performing at its best

impeller material: Composite PES

Stroke 1-1/2 inch

The Resideo-branded part (50020012-001) is designed for TrueSTEAM systems and is used on steam dehumidifier units

Low power draw: 6

providing a dependable fail-safe in fluctuating pressure conditions

This 3-speed

Engineered for long service life in demanding environments

It allows easy programming of voltage thresholds and protective actions to safeguard motors

this kit simplifies refurbishing valve components

Slow Opening Fast Closing