ZoningSupply.com - Zone Control

HVAC Zone Controls & Zoning Dampers

M847 Actuator Upgrade KIT

from $19.99
sale
SQUARE - m847 shaft adapter.jpg
adsa-m ONLY ecojay smartzone.jpg
v2 ecojay m847 adapter 1.png
damper shaft adapter install pics.jpg
20220420_155922.jpg
e3cb5c17-d399-4194-977b-8ca48147356e.jpg
adsa-m damper shaft adapter single label.jpg
adsa-m with motor ecojay smartzone.jpg

M847 Actuator Upgrade KIT

from $19.99
sale

Use to UPGRADE Honeywell Spring Dampers (ZD, ARD, MARD and others) with Honeywell M847D series on ZD and ARD dampers M847D1004, M847D1012 motors and others. These dampers are known for being unreliable because of the spring actuator that has a plastic gear failure after 2 to 3 years. FIX this problem once and for all with the ECOJAY M847D Upgrade KIT

More Info

Include APDM-B:
Quantity:
Add To Cart

Use to UPGRADE Honeywell Spring Dampers (ZD, ARD, MARD and others) with Honeywell M847D series on ZD and ARD dampers M847D1004, M847D1012 motors and others. These dampers are known for being unreliable because of the spring actuator that has a plastic gear failure after 2 to 3 years. FIX this problem once and for all with the ECOJAY M847D Upgrade KIT

INCLUDES:

  • Shaft collar adapter set screw

  • 3/8” ID shaft extension, 5/8” OD

  • 5/16” Allen (hex) wrench

  • Nylon-12 High Strength and High Heat

Adapt any of the below and many more to use the APDM-B , Most any damper with a 3/8 or smaller drive shaft that is less than 1.5” long can be adapted to use

Trol a Temp MSR, RDMH, and works on short-shaft dampers from Honeywell, Trol a Temp, Aprilaire, ZoneFirst, EWC, Robert Shaw, Research Products, Ztec, Buetler, Durozone, Jackson Systems, Zonex, California Economizer, iO controls, XCI, ecojay, Suncourt and MANY MORE

RELATED PRODUCTS

Air Pressure Switch (Bypass Control) ecojay smartzone ASPC3-2.jpg
Air Pressure Switch (Bypass Control)
$74.99
24V Relay - DPDT ecojay relay 05.jpg
24V Relay - DPDT
$14.99
SmartStatic - Automatic Pressure Relief SmartStatic v2.4 overview.jpg
SmartStatic - Automatic Pressure Relief
from $89.99
Eco Mode Switch LG.jpg SmartZone Eco Mode Switch photo 4X 3.0.JPG
ECO / AWAY Mode Switch
$9.99
Outdoor Air Thermostat 2025 Fresh Air Thermosat web image.jpg
sale
Outdoor Air Thermostat
Sale Price:$59.99 Original Price:$79.99