
M847D-ZONE – ZONE DAMPER MOTOR
Not sure this is the right one? Bring the old part or a photo of the data plate to the counter and we will match it with you - no account, no appointment, no minimums.
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
A zone damper motor (actuator) opens and closes the dampers inside your ductwork to direct airflow to different zones in your home. If a zone in your house isn’t getting air, or the damper is stuck open or closed, the motor may need replacement. The M847D-ZONE is a spring-return actuator — it closes automatically when power is removed for fail-safe operation.
Specs: 24VAC, spring-return, adjustable range stops, direct-couples to 7/16″ damper shaft
Replaces: M847D-ZONE
Fits: Honeywell ARD, EARD, and ZD series zone dampers
Need help? See our Thermostat Not Working Guide.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
Specs
- TypeZone System
Do I need an account to buy from you?
No. No account, no appointment, no minimums, and no contractor licence required. We have been open to the public in Dallas since 1998.
Do you ship?
No. Everything is sold in person at the counter - 10226 Plano Rd, Suite 104, Dallas TX 75238.
Can you help me work out what I need?
That is what the counter is for. Bring the old part, or a photo of the data plate, and we will work through it with you.
Do you test parts?
We meter capacitors, contactors, motors, ignitors, relays and transformers free at the counter, whether or not you buy from us.
What are your hours?
Monday to Friday 10am to 7pm, Saturday 10am to 3pm.



