Honeywell ST9120U1011 Universal Fan Timer Control Board ST9120U1011

replacementhvacforless
(1070)
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US $45.00
or 4 interest-free payments of $11.25 available with
Condition:
Used
“Used Working”
5 available1 sold
Other people bought this. 1 has already sold.
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Shipping:
Free 2-4 day delivery
Get it between Fri, Jun 13 and Mon, Jun 16 to 94104.
Located in: Yucaipa, California, United States
Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:256816001728
Last updated on Mar 21, 2025 08:55:34 PDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Used Working”
Brand
Honeywell
Character
Lennox
Model
ST9120U
MPN
ST9120U1011

Item description from the seller

About this seller

replacementhvacforless

100% positive feedback•7.0K items sold

Joined Aug 2017
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Business & IndustrialHome & Garden

Seller feedback (1,026)

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  • a***m (174)- Feedback left by buyer.
    Past month
    Verified purchase
    Item exactly as described, installed and working good. Good communication and quick shipping, recommend seller!
    Rheem Ruud Weather King 1012-920A-I Furnace Control Circuit Board 62-24084-02 (#256837016545)
  • n***y (555)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Super fast shipping. Received the item in two days. Description right on. Item very well packaged for shipping. Highly recommend this seller.
    York Luxaire Coleman 031-09104-000 Heat Pump Defrost Circuit Board SOURCE 1 (#256644004470)
  • m***c (141)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very clear identification and description of the product. Very good packaging. Quick shipping. Very professional! Thank you
    Carrier 17B0001N03 Control Board for Water Source Heat Pump (#256821431099)
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Product ratings and reviews

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4.7
60 product ratings
  • 52 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 4 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

See all 48 reviews
  • by coneheads5
    Jun 24, 2020Top favorable review

    Honeywell HVAC replacement control board

    This Honeywell control board can be used to replace a large number of older and outdated or obsolete control boards. This is the brain of your HVAC system. You must be careful to connect all the wires to the similar connections on this newer board for everything to work properly. Some of the names printed next to the connections have different names than what you may find on your older board. For example, S is the same as L1, designating the “hot” connection. N is the “neutral” or where many of the white wires will be connected to. The draft inducer motor can be designated as IND, or DI on an older board. Depending on your skill level or experience with HVAC wiring, you may have to spend some time on Google figuring out which connection corresponds properly to your old board. I did not ...

    Verified purchase: YesCondition: Pre-OwnedSold by: hvacpartssupply

  • by timmert
    Oct 14, 2019

    Great deal and easy to install !

    This circuit board was just as described. So easy to install. Worked perfect and now my furnace is giving me the heat I need up here in the cold. You sold this for way less than the others New in the box. Even less than some of the used ones. Thank you so much !

    Verified purchase: YesCondition: NewSold by: radotz0

  • by meemec.55
    Jul 06, 2017

    Installation not that straight forward.

    This is a universal replacement for several Honeywell boards so it's not an exact replacement. However, the instructions are clear with table that shows where each wire goes. It looks complicated but don't panic and follow the table and you'll be good. Also the mounting points are different, you may need a drill to make new holes.

    Verified purchase: YesCondition: NewSold by: babybluetriton

  • by angkor_16
    Feb 22, 2023

    Would buy it again if ever needed.

    Good package, item in good shape and worked fine after installation. Detailed instructions but I found where X and C connectors were too Big for my wires, I had to specially clip them off slightly to fit.

    Verified purchase: YesCondition: NewSold by: 784251

  • by kingjeyvang
    Jun 16, 2018

    Could not get any easier.

    My furnace is a Armstrong Ultra V with the ST9160B1068 board. And this thing fits perfectly without any additional plugs. Just got to make sure every wire goes to where it’s suppose to go. I’m not a service tech and I did this myself. Definitely recommend.

    Verified purchase: YesCondition: NewSold by: hvaconnect

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