Honeywell TH8321WF1001 Open Box WiFi Touchscreen Thermostat - Requires C wire

babybluetriton
(1887)
Seller's other items
Contact seller
US $122.00
as low as $41.62/mo with
Condition:
Open box
6 available288 sold

Additional service available

This one's trending. 288 have already sold.
Breathe easy. Returns accepted.
Shipping:
Free USPS First Class®.
Located in: Miami, Florida, United States
Delivery:
Estimated between Mon, Nov 17 and Fri, Nov 21 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
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:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:195663952577
Last updated on Oct 24, 2025 07:24:40 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 ...
Country of Origin
Mexico
Power Source
Corded Electric
MPN
TH8321WF1001
Compatible Product
Universal
Battery Size
No Batteries
Smart Home Compatibility
Amazon Alexa
ENERGY STAR
Unique ID 2344252
Control Style
App Control
Manufacturer Warranty
1 Year
Voltage
24 V
Heat Stages
3
Features
App Control
Thermostat Programmable Days
7- Day
Compatible Brand
TH8321WF1001
Warranty
1 Year Seller Warranty
Color
White
Material
Plastic
Brand
Honeywell
Thermostat Shape
Rectangular
Mounting
Wall-Mounted
Sensor Technology
Temperature
Voltage Type
Low Voltage
Number of Periods per Programmable Day
4
Model
Honeywell TH8321WF
System Switching
Heat-Cool-Off
Cool Stages
2
Programmability
Programmable
UPC
085267872416
Category

Item description from the seller

About this seller

babybluetriton

100% positive feedback•14K items sold

Joined Aug 2005
Usually responds within 24 hours
Seller's other itemsContact

Detailed seller ratings

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

Seller feedback (1,962)

All ratingsselected
Positive
Neutral
Negative
  • t***y (88)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Parts from this company were exactly what I receive from the local supplier but for half the price. Communication from this company is through the roof. Definitely happy with our purchase and will keep this company in mind the next time we need Hvac equipment. George is really thorough.
  • t***u (1552)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great item at a great price.
  • eBay automated feedback- Feedback left by buyer.
    Past month
    Order delivered on time with no issues
See all feedback

Product ratings and reviews

Learn more
4.8
120 product ratings
  • 107 users rated this 5 out of 5 stars
  • 7 users rated this 4 out of 5 stars
  • 4 users rated this 3 out of 5 stars
  • 1 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 97 reviews
  • by wttk
    Oct 05, 2017Top favorable review

    Works perfectly!

    The screen is large enough and lights up well at a touch for easy viewing. The fact that I'm able to pre-program my preferred temperature settings, and make changes via WiFi using an App on my iPhone or iPad, is a plus, too. But what really sets this thermostat apart for me is my ability to set up security on it and lock the screen so that no-one can just walk up and change the temperature settings. This is great!! I haven't used it yet, but there is also an "Auto" mode which when chosen allows the thermostat to decide whether it necessary turn on the Air Conditioner or the Heat to meet the preferred temperature setting. I would've given it a 5, but the security code used to lock the screen is preset by Honeywell and cannot be changed, so that is just one more thing I have to figure ...

    Verified purchase: YesCondition: NewSold by: hokehan1

  • by mattnoah
    Jul 23, 2019Top critical review

    Ho-hum product but it works. The web interface is the best part.

    Boring interface, somewhat difficult to program. The web interface is great and easy to program. I use the web interface extensively. But this product should be half the price. And it should be a consumer install. I had to have a professional install it and he took 3 tries to get it right. This whole market segment is ripe for standardization and innovation. Unfortunately, this product is very average.

    Verified purchase: YesCondition: New

  • by nhoward1947
    Jun 09, 2018

    East to Install, Convenient to Use

    This is a current top-of-the-line standard WiFi 7-day programmable thermostat. Honeywell makes it easy to install with installation videos on YouTube.It is easy to setup by just following the installation manual which comes with the thermostat.You can manage it (initial program and changes) online or through a smartphone app. You can set alerts for a variety of different conditions. No extra batteries are required. It gets 24v power from proper wiring.

    Verified purchase: YesCondition: Pre-OwnedSold by: iceydeals

  • by bobbyb62
    Aug 30, 2022

    Very Versatile and Feature-Rich 'Stat!

    First off, this Wi-Fi Vision Pro 8000 'stat was an upgrade from a 2013 non-Wi-Fi Honeywell Vision Pro unit that came as part of my 4-Ton Carrier 16-SEER 2-Stage Heat Pump/AC unit install back then. So, the mounting wall plate screw holes were the same and the wiring was to the identical letter terminals (C, Y, W, R etc.) on both units. I did have to replace the old wall-plate with the new one that came with this 'stat. Regardless, I would recommend taking a cell-phone pic of your old 'stat's wiring/terminals just to have a reference before you start. I would also recommend reviewing the install and owner's manuals BEFORE you start, just to better familiarize yourself with the connections and also the basic system configuration and set-up for your type of system- this is absolutely critical ...

    Verified purchase: YesCondition: Pre-OwnedSold by: surplusacguys

  • by woodgertrains
    Jun 02, 2020

    Honeywell Wi-Fi VisionPRO 8000 TH8321WF1001 Ptorammable Thermostat Does It All

    Easy to install if you have a "common" wire available. If not you will likely need to pull a new thermostat cable with at least 6 18 gauge wires. There are no replacable batteries for control power & back-up power. Easy to set-up. Warranty requires professional installation though, not sure why. Has most of the capabilities you will need for controlling a heating & cooling system including a heat pump.

    Verified purchase: YesCondition: Pre-OwnedSold by: R_iDcs-ETPS@Deleted

More to explore :