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HONEYWELL RTH221B DIGITAL DISPLAY PROGRAMMABLE THERMOSTAT

Sweet Deal Finds
(699)
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US $8.99
Was US $9.99 (10% off)What does this price mean?
Recent sales price provided by the seller
Condition:
Open box
Sale ends in: 1d

Additional service available

Breathe easy. Returns accepted.
Shipping:
US $7.01 delivery in 2–4 days
Get it between Wed, Sep 24 and Fri, Sep 26 to 94104.
Located in: Tacoma, Washington, United States
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
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eBay item number:315655460138
Last updated on Aug 25, 2025 11:17:11 PDTView all revisionsView all revisions

Item specifics

Condition
Open box: An item in excellent, new condition with no wear. The item may be missing the original ...
Programmability
Programmable
UPC
0085267348553
Brand
Honeywell
Thermostat Shape
Rectangular
Thermostat Programmable Days
7
Power Source
Battery
Model
Honeywell RTH221B
MPN
RTH221B1039
Features
Digital Display
Compatible Product
Universal
Category

About this product

Product Identifiers

Brand
Honeywell
MPN
RTH221B1039
UPC
0785577812415, 0085267348553
Model
Honeywell RTH221B
eBay Product ID (ePID)
20035384719

Product Key Features

Power Source
Battery
Compatible Product
Universal
Thermostat Shape
Rectangular
Features
Digital Display
Thermostat Programmable Days
7

Additional Product Features

Style
Surface-Mounted

Item description from the seller

About this seller

Sweet Deal Finds

100% positive feedback•2.0K items sold

Joined Oct 2021
Usually responds within 24 hours
Welcome to our store! Our goal is to provide the best quality products and service. We source for the unique, or hard to find, to make it easy for you.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
5.0

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Seller feedback (669)

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Product ratings and reviews

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4.4
90 product ratings
  • 66 users rated this 5 out of 5 stars
  • 12 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 4 users rated this 2 out of 5 stars
  • 6 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 65 reviews
  • by sapiens_unus
    Aug 29, 2019Top favorable review

    sweet as

    Works well easy to install if ya follow some Youtube videos fitted into a fifth wheel motor home

    Verified purchase: YesCondition: NewSold by: elhowar4

  • by raulofoside
    Aug 03, 2022

    Easy to install and user friendly.

    An upgrade from the old analog days, and it's easy to program without reading the manual.

    Verified purchase: YesCondition: NewSold by: justinshill

  • by fast2you1st
    Aug 12, 2017

    Good Quality

    It works great for basic programming, The screen is small and the functions on screen are very small and hard to see. Will work good for me until I save up enough for the really good one.

    Verified purchase: YesCondition: NewSold by: goldbayusa-com

  • by ixlnci
    Jul 08, 2017

    Thank you

    All items are neat and well packed. Shipping was super quick. Had a good communication with the seller. Overall, an excellent experience. Would buy more if all works as good as it looks. Still need to see if they work fine. Thank you.

    Verified purchase: YesCondition: Pre-OwnedSold by: beereagel777

  • by cynno_18
    Nov 24, 2021

    Finally found this 1

    Good product can't find in stores anywhere so glad you had it. I love the way i can program how i want & even just the temp on hold for a few hours if thats what i want. I have an old 1 must be 20 yrs old works perfectly still. Needed a new 1 for my new second zone. Thank u

    Verified purchase: YesCondition: NewSold by: worldus

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