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Honeywell CT31A1003 Economy Non-Programmable Heat Cool Air Thermostat

Nostalgic 90s
(1693)
Registered as a private seller
Consumer protection regulations resulting from EU consumer law are therefore not applicable. eBay buyer protection still applies to most purchases.
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US $20.09
Approximately£14.85
or Best Offer
Condition:
New
Breathe easy. Returns accepted.
Pay less? Turn old devices into money with Trade In
Postage:
US $18.40 (approx £13.60) USPS First Class®.
Located in: Bangor, Maine, United States
Delivery:
Estimated between Fri, 29 Aug and Fri, 19 Sep to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
14 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:255154436242
Last updated on 10 Jul, 2025 18:11:03 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Model
Honeywell CT31A1003
Compatible Product
Central Air Conditioner
Programmability
Non-Programmable
Color
White
MPN
CT31A1003
Brand
Honeywell
Control Style
Analog/Mechanical
Thermostat Shape
Square
Type
Non-programmable Thermostat
EAN
0085267262439
UPC
085267262439

Item description from the seller

About this seller

Nostalgic 90s

98.6% positive Feedback•5.0K items sold

Joined Jan 2011
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage cost
4.8
Delivery time
4.8
Communication
4.9

Seller Feedback (1,392)

All ratings
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item was in good condition and as described. Packaged well and shipping was quick. Good price and seller. 👍
  • 1***h (54)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A+++ Very responsive seller, well packaged, fast shipping, item is exactly as described. Will purchase again based on decent prices and a great shopping experience! Thank you
    Danco Toilet Handle - Universal Tank Lever Chrome "Perfect Finish" Brass Rod (#255898523283)
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Shipped quickly. Packaged very securely. As described and shown in ad. Great seller communication. Top rate seller!
See all Feedback

Product ratings and reviews

Learn more
4.7
35 product ratings
  • 30 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 28 reviews
  • by tenkekbest
    15 Mar, 2016Most favourable review

    No silly electronics!

    This is a great working no nonsense purely mechanical, bi-metallic spring thermostat. I had previously purchased the better looking vintage style CT87K, but did not realize that its not for a millivolt system. I have a wall mounted gas heater with no fan this is the thermostat for it. If you look inside there is even a way to do some micro adjustment of the contact parts. I see no reason why this unit will not last forever. My previous sill model had a non-replaceable battery in it and a circuit board. I read that it might last 10 years and then need to be entirely replaced! What a bad design on Honeywell's part! This low end model has none of that nonsense within it!

    Verified purchase: YesCondition: Pre-ownedSold by: goodparts46

  • by dwsimpson123
    06 Dec, 2018

    Simple and effective, great value.

    The mechanism works off of a temperature sensitive coil spring, just like the choke on an old carburetor. When the setting turns on the heat, the small metal tip of the spring touches a magnet to close the circuit and turns on the heat, very simple, but effective. Good quality, great price.

    Verified purchase: YesCondition: Pre-ownedSold by: warehousesixtysix

  • by jpmvid
    26 Aug, 2017

    Very good quality; gets the job done

    Had one before, and needed to replace after 5 years. This kind of thermostat when used in kitchen can get dirty and loose contact. Contacts are not sealed. Could have cleaned but thought best to get a new one. Cost is very reasonable.

    Verified purchase: YesCondition: NewSold by: top-notch-dealz

  • by chol5919.plthnungs
    27 Oct, 2020

    A reliable and good design.

    Easy and simple installation, doesn't need batteries.

    Verified purchase: YesCondition: NewSold by: realm-of-logres

  • by 6466446
    07 Nov, 2019

    Work good for a 2 wire oparation

    It works as expected for heating only just 2 wires and it works..

    Verified purchase: YesCondition: Pre-ownedSold by: cabinfever952

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