Drop In 24 Vac Spring Return Damper Actuator For General Purpose Two Wire Systems Replaces Honeywell M847D And Ard Zd Series DuroZone 35105 Compatible No Fuss Install Reliable Hvac Damper Motor

Drop-In 24V Spring-Return Damper Actuator for General HVAC
✔️ 2-wire, spring-return motor with 60-90° adjustable travel

This 24 VAC general purpose damper actuator is a drop-in replacement for Honeywell M847D and M847D1004, ARD and ZD series dampers, and the DuroZone 35105. It’s designed for Zone First, EWC, Erie and other 2-wire damper actuators, for HVAC air ducts and venting installations.

✅ Input power: 24 VAC, 50/60 Hz
✅ Direct coupling to 5/16 in damper shaft (8 mm)
✅ Adjustable travel: 60-90 degrees
✅ Heavy-duty metal gears, stainless steel housing
✅ Drop-in replacement for Honeywell M847D, ARD, ZD series, and DuroZone 35105
✅ 15+ years expected life; 3-year warranty

💡 What is a 24V damper actuator used for in HVAC systems and how does it replace older damper motors? This handy piece helps balance airflow in ducts and vents. - It converts 24 VAC into movement to position dampers. - It drops in to replace Honeywell M847D, ARD, ZD series dampers and DuroZone 35105. - It supports a travel range of 60-90 degrees and uses metal gears for long life.

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