HONEYWELL HOME TH8321R1001/U THERMOSTAT 4.94"W 1.13"D 4.63"H TEMP 40-99 F

Voomi Supply
(14873)
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Registered as a business seller
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US $386.44
Approximately£293.51
Condition:
New
6 available
Breathe easy. Free postage and returns.
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Postage:
Free Standard Shipping.
Located in: Dresher, PA, United States
Delivery:
Estimated between Mon, 1 Dec and Fri, 5 Dec 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:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:136571819012
Last updated on 11 Nov, 2025 14:26:08 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
UPC
0085267770439
Category

About this product

Product Identifiers

Brand
Honeywell
MPN
TH8321R1001
UPC
0085267770439
Model
Honeywell TH8321R
eBay Product ID (ePID)
4035376985

Product Key Features

Power Source
Battery
Compatible Product
Universal
Control Style
Touch
Color
White
Thermostat Shape
Rectangular
Programmability
Programmable
Voltage
24 V
Features
Touch Screen,Battery Backup,Digital Display, Digital Display, Battery Backup, Touch Screen, Programmable
Thermostat Programmable Days
7
Voltage Type
Low Voltage

Additional Product Features

Items Included
Thermostat
Style
Surface-Mounted

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.

About this seller

Voomi Supply

99.2% positive Feedback•66K items sold

Joined Feb 2020
Usually responds within 24 hours
Registered as a business seller
At Voomi Supply, we are proud to support contractors, service technicians, and DIY enthusiasts with one of the largest selections of HVAC, plumbing, and industrial products online. From hard-to-find ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (15,945)

All ratingsselected
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Neutral
Negative
  • r***u (92)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item that was delivered did not match the description in the sellers eBay ad and would not fit my furnace. Seller admitted there was an inadvertent error in the listing and promptly approved a return for this item. My payment method was credited with the return within 1 day of seller's receipt of the item. This seller was certainly professional in their business conduct and deserves 5 stars.
    Carrier 306621-752 Pressure Switch Kit Replacement HK06WC070 (#134717482817)
  • r***i (238)- Feedback left by buyer.
    Past month
    Verified purchase
    The item was damaged during shipping. It was only wrapped in bubble wrap and no box. Reps were fast to respond (late evening response) and quickly made things right. Great sellers to work with. Highly recommend using them.
    Hart & Cooley 13900 - 24 x 36 Steel Return Air Filter Grille (#134455441203)
  • i***_ (16)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A bit pricey, but unlike some other sites, this seller clearly posted the model number that told me this was exactly the replacement freezer flap for my Magic Chef small refrigerator. A bit over- packaged but no chance of damage in shipping! Arrived directly with notices along the way and is perfect. Would use this seller again.
    Magic Chef 312121600007 Freezer Flap HMR330 440 Series Replacement Part (#135914439547)
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Product ratings and reviews

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4.9
35 product ratings
  • 33 users rated this 5 out of 5 stars
  • 1 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
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 21 reviews
  • by governorjay
    08 Nov, 2015Most favourable review

    Perfect for Heat Pump Applications

    Just installed these for 2 ea. Amana PTH153G35AXXX packaged terminal heat pump units (1 per unit) and so far the thermostats have performed flawlessly. The Honeywell TH8321R1001 thermostats were used (along with the Honeywell C7089R1013 Wireless Outdoor Sensor) to replace Honeywell RTH7600D thermostats that were not suitable for heat pump applications, since the latter devices have no adjustable lockout outdoor temperature parameters for heat pump and backup electric heat operation. Specifically, the RTH7600D devices rely solely on a maximum indoor temperature differential of 2° F to determine whether the unit operates using heat pump mode or backup electric heat. In other words, if the set point temperature is equal to or great than 2° F, then backup electric heat will be used, ...

    Verified purchase: YesCondition: NewSold by: floridaacman

  • by shavcardman
    01 Jun, 2021Most critical review

    Problems with purchase

    When buying a refurbished product I expect that it will work as new. While I did install and am using the thermostat it did not work as expected. 1. I can not set the time on my thermostat therefore have no real control of turning on or off times. 2. It did not come with any paperwork that would have helped me figure out the problem. It was a good buy but buyers like me must be aware!

    Verified purchase: YesCondition: Pre-owned

  • by denmarfl
    05 Jul, 2016

    This Thermostat is Only meant to be purchased and Installed by Licensed Contractors

    This is a "Trade" Thermostat and Honeywell support will only provide Tech Support to Licensed Contractors. Figuring out how to configure some of the settings that are meant only to be set by a Contractor, and, you can only get into those settings with a code. The Code supplied with my Stat was the wrong Code.....and Honeywell reluctantly gave me the right code...had I not gotten the code I would not have been able to use several important Features. It took me several hours to figure out how to configure several features....so beware. My comment to Honey upon their refusal to help me was, you'll talk to a contractor who knows nothing about how this model works....lead then step by step...but you won't help me.

    Verified purchase: YesCondition: NewSold by: stats16159

  • by ktran11
    07 Aug, 2022

    Great product.

    I had it easy as it was a direct drop in over an existing unit. I didn’t have to do any reprogramming, just walked through the initial startup menu.

    Verified purchase: YesCondition: NewSold by: sturner2000

  • by vKPYieetR26@Deleted
    09 Aug, 2016

    Honeywell VisionPRO

    The thermostat was highly recommended by my genius furnace man. Touch screen, nice clean look, easy to use & program. Not all therms are... this one is.

    Verified purchase: YesCondition: Pre-ownedSold by: krysjason765

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