Resideo - Honeywell Home M847D-ZONE Zone Damper Motor

Zone Damper Motor M847D-ZONE delivers precise damper control for HVAC zoning systems. This Zone Damper Motor operates on 24V AC with a power-close, spring-open action for quick, reliable zone isolation.

Designed for use on ARD/ARDTZ/ZD/ZDTZ zone dampers, it provides consistent performance in both residential and light commercial HVAC setups. The actuator features a 30-second power-close cycle and a 10-second spring-return, coordinating dampers with control signals for smooth zoning and energy efficiency.

Built for durability and easy retrofit, this motor delivers dependable operation and crisp damper positioning, helping maintain comfort while optimizing energy use in everyday systems.

• Type: Motor
• Action: Power Close / Spring Open
• Voltage: 24V AC
• Used On: ARD/ARDTZ/ZD/ZDTZ Zone Dampers
• Timing: 30 seconds power close / 10 seconds spring return

Ideal for retrofit projects or new installations, the M847D-ZONE fits in tight spaces and aligns with standard control boards. Its 24V AC design matches common HVAC systems, while the 30/10 timing ensures fast, dependable responses to zone calls, improving comfort and overall system efficiency.