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Supplying Demand Q106 HN67QC008 Furnace Heat Sequencer 2 Switch 24Volt On 1-110 Off 1-110

Free shipping on orders over $29.99

$29.99

$ 13 .99 $13.99

In Stock

About this item

  • Alternate part numbers include P284-1313, ZC24A34-6, IES24A34-6, 24A34-6, 51172-33, 33233, and 33833.
  • Timing: Contacts M1-M2 will turn on 1st and turn off last | Off: 1 - 110 Seconds | On: 1-110 Seconds | Applications include electric furnaces, heat pumps, gas furnaces, and oil furnaces
  • Controls the operation of heating elements and/or blower motors in electric, gas, or oil heat systems | (2) Switches | 24 Volt control circuit | Five second delay between all subsequent stages, unless they function together
  • Heating, ventilation, air conditioning, or refrigeration parts and accessories should only be installed by qualified technicians.
  • Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific model. We have included a video in the product gallery to help you find your model number and information in the description below. SD products come in Supplying Demand packaging.



Product Description

We Are The Repair Brand!

A little about us:

Whether you're a seasoned Professional Service Technician or a DIY enthusiast at home, we relate because we've been there too.

Supplying Demand is run by a team of service professionals, renters, homeowners, and even some who are just starting to learn the ropes.

Our strength lies in the diversity of our experiences, as we listen to various perspectives and gather feedback on the products we offer and the repair knowledge we share.

Welcome to the family!

What do we offer?

A variety of parts

To ensure the correct part, your complete Model information is needed!

Know Your Model Number

View the video below for assistance in finding your full Model Info!

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Note: We are working to add all appliance models to our catalogue! Not all appliances will be shown in the above video.

At Supplying Demand:

We prioritize spreading repair expertise to those seeking guidance, while acknowledging that certain tasks are best handled by professionals.

Specializing in practical and budget-friendly residential appliance repair components, installation kits, service tools, and accessories, Supplying Demand is your go-to for starting any repair project.

  • Refrigerators, Coffee/Espresso Machines, Washers, Dryers, Dishwashers, HVAC and many more!

We proudly stand as The Repair Brand.

The Repair Brand
SD PREMIUM FOOTER

Aaron
2025-09-05 10:24:22
my furnace stopped working. this was the fix.
Claire Lyons
2025-08-25 13:13:22
our electric furnace is dated 1968. HVAC companies said they dont make parts anymore for old lennox furnaces. Amazon had everything we needed and this part so far is working as expected.
denis
2025-08-13 18:26:31
Perfectly fits my broken part. Now I got my heater back up heating our house over the winter.
Cherry Lane
2025-05-30 16:39:53
I was surprised to find out that the sequencer, although it has 4 switches, it holds two together as one so it effectively only sequences 2 switches. It would be great if you wanted to turn on a fan and a coil on at the same time. I wanted to sequence 4 coils one at a time and this does two at a time. It’s a nice sequencer and it works. Delivery was good, price was good.
DAVID J ADAMS
2025-04-24 20:51:52
As stated
E.R.
2025-04-15 15:31:56
I have a very old, Wesco furnace in a mobile home (1979 original unit). Furnace fan has struggled during start up for the past 2 years. I Came home after being gone for a few days to find the HVAC closet space very warm, even though furnace wasn't running. I could see down through the fan vanes that the heater elements were glowing red hot but the furnace fan was not running. This is bad. Upon trouble shooting, I found that a couple of the sequencer switches were shorted...one partially and the other completely. Not sure about the other 2 switches. Anyway, I ordered this replacement and installed it. Furnace behaves like a new one now. Fan comes on softly (not abruptly and laborious like before) Also heater elements energize and de-energize exactly when they are supposed to. Very happy with this part. Hope it lasts.
Angela Crawford
2025-03-30 16:30:40
Fit perfect
Kindle Customer
2025-03-07 18:39:33
This was for our furnace and it worked just fine
Normand Lajoie
2025-03-02 09:09:57
Une fois compris le fonctionnement à plein de possibilités
Lorraine Emma
2025-02-16 10:00:05
This part was easy to change. Just googled it on YouTube and probably save me about $150. Wonderful.
byron alblas
2025-02-15 21:18:54
I bought this for a furnace rebuild this summer just to keep it going for another few years. Turns out I needed this just a few days ago. Worked perfectly fine. Turned out there was a short in the old system. Rebuilt and I have consistent heat again. Shipping was prompt and intact. Intact can never over stressed these days.
Jacques
2025-01-14 10:25:40
C'est en plein ce que j'avais de besoin
Manny
2025-01-09 13:45:55
Arrived on time . Looks as described .
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