Honeywell M847D-ZONE/U Replacement Motor for Ard and Zd Zone Dampers, 24V

$ 91.00

Score By Feature

Based on 37 ratings

Easy to install

9.60

Value for money

8.92

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.

A spring-return damper actuator with low voltage

Anti-rotation and drive shaft extensions are included for direct mounting to coupling style dampers with a diameter of 7/16 inch.

Range stops that can be adjusted

Questions & Answers

Hello, does this unit need to be energized before it can be used? close-spring return, or energize-spring return- When will spring reopen? Thanks?

Closes with power/energization, then opens with a spring return.

Is this a closed damper actuator with a power open spring return?

It works on the principle of power to close and spring return to open.

Selected User Reviews For Honeywell M847D-ZONE/U Replacement Motor for Ard and Zd Zone Dampers, 24V

The obsolete controller is simple to replace

5/5

This is a well-designed unit that is easy to set up and use. Perfect fit, but make sure you get the right version for your computer. Normally Open or Normally Closed is a term that describes the state of a door that is normally open or br>As the other original controllers fail, I'll replace them with this model as well.

Quentin Rios

| Apr 09, 2021

They're simple to replace, but they don't last very long

3/5

It's a cinch to make a direct replacement. The original, unfortunately, died when it was only a few years old. They'd get five stars if they were more durable.

Veda Mejia

| Mar 15, 2021

Excellent product! It is simple to put together

5/5

It will take approximately 5 minutes. It's a significant upgrade over the previous model. There is an open/closed indicator guage as well as a light. I've got two of them, and they're fantastic.

Rayden Macias

| Jul 12, 2021

For a wood stove, you've hit the nail on the head

5/5

Installing and troubleshooting this product is a breeze. It's nice to have an indicator light and a close dial for the damper! Honeywell is a brand that you can't go wrong with!.

Wrenley SWIFT

| Feb 09, 2021

Installing it was a breeze

5/5

I was overjoyed when I discovered them. My air conditioning company tried to overcharge me for replacing two of my three zone motors. I was able to easily install these myself, saving a significant amount of money in the process. My air conditioning zones are now fully functional!.