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Universal Two-Stage HSI Integrated Variable Speed (ECM) Furnace Control Kit

SKU:
21V51U-843
Rating:
(4)
Q&A:
(0)
Universal Two-Stage HSI Integrated Variable Speed (ECM) Furnace Control Kit
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$241.40 each
In Stock
In Stock
Get 11 Fri, Jun 12
Order by today, receive Friday
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Ignition Type
Intermittent Hot Surface Pilot
Product Highlight: Stages
2
Product Highlight: Height (Inches)
8" Height
Product Highlight: Depth (Inches)
1-1/4" Depth

Description

This easy to install kit includes everything you need for quick and accurate replacement of all White Rodgers 50V51-XXX's and 50V61-XXX's. Simplifies stocking, installation and ensures peak system performance.

Kit Includes:
  • Ignition Control Module
  • Wiring Harnesses for Amana/Goodman
  • Universal 120V Nitride Ignitor Kit - 21D64-2
  • Installation Instructions and OEM Cross-Reference
Features:
  • 16-pin variable speed circulator output for ECM (Electronically Commutated Motor)
  • Pushbutton fault history retrieval
  • Furnace status LED - tri-color (green, red and amber)
  • Heat fan OFF delay (dipswitch selectable)
  • Fan ON delay for cooling
  • Auto second stage delay (dipswitch selectable)
  • 120 VAC igniter output
  • 120 VAC humidifier output
  • 120 VAC electronic air cleaner output
  • 120 VAC two-speed inducer output
  • 2-Stage Gas Valve Output
  • OEM Application - Dipswitch Selectable
  • Fuse Protection - 3 Amp
  • CFM LED - (Green)
  • YLO, Y, W, W2, R, G, C, O, BK/DS/Dehum Terminals
  • Pressure Switch Inputs and Monitoring
  • Flash Microprocessor with Non-Volatile Memory
  • Flame Current Measurement Points

Specs

Ignition Type:

Intermittent Hot Surface Pilot

Stages:

2

Operating Temp Range:

-40° to 175°F

Humidity Range:

5% to 93% Relative Humidity (Non-Condensing)

Width:

5-1/4"

Height (Inches):

8"

Depth (Inches):

1-1/4"

Help Face

Questions?

Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
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Friday
9am7:45pm
SaturdaySunday
9am5:45pm


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Product Image of Universal Two-Stage HSI Integrated Variable Speed (ECM) Furnace Control Kit
Universal Two-Stage HSI Integrated Variable Speed (ECM) Furnace Control Kit
SKU: 21V51U-843
(4)

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Showing 1-4 of 4 reviews

Great Service at a great price!

This ECM was a straight forward replacement for the original equipment that had failed on my furnace. I was able to install it with little difficulty. Some of the connections were not in the same location on the ECM as the original but they were all easy to find. The installation guide was easy to follow and helped me to make a successful repair. Supplyhouse.com was the fast way to find and order the right product for the repairs I had to make. I will definitely be a return customer!
T. L.
Santa Rosa, Ca
6 years ago
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repeat customer

perfect
the Cooling God
ohio
7 years ago
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Perfect match!

This universal board was a perfect match to my bad board. It shipped quickly and was securely packaged. Install was easy! Thank you!
Matt (not an hvac guy) P.
Northern Michigan
8 years ago
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Supply House has wonderful customer service!!

I needed this motherboard for my furnace as soon as possible and when I called, they made sure that they shipped it out and got it to me overnight. What a huge blessing, as our house was getting frigid!
R&D Motorsports
Baton Rouge, LA
10 years ago
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