This item is out of stock.

Emerson Sensi Lite ST25 Wi-Fi Smart Programmable Thermostat - Black

HiteX Store
(138486)
Registered as a business seller
US $25.22
Approximately£18.77
or Best Offer
Condition:
Used
Very Good Condition.
Out of stock17 sold
Postage:
Free USPS Ground Advantage®.
Located in: Mount Prospect, Illinois, United States
Delivery:
Estimated between Tue, 21 Oct and Sat, 25 Oct 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

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:376131401596
Last updated on 08 Oct, 2025 22:27:35 BSTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been previously used. 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 an item that has been returned to the seller after a period of use. 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
“Very Good Condition.”
UPC
0786710568732
Category

About this product

Product Identifiers

Brand
Emerson
MPN
ST25
UPC
0786710568732
Model
Emerson Sensi Lite
eBay Product ID (ePID)
10060410646

Product Key Features

Power Source
Corded Electric, Battery
Year Manufactured
2023
Battery Size
AAA
Compatible Product
Universal, Heat Pump, Packaged/Rooftop Air Conditioner, Through-the-Wall/Window Air Conditioner
Control Style
Wi-Fi, App Control, Digital, Touch, Voice
Compatible Brand
Universal
Color
Black
Thermostat Shape
Rectangular
Mounting
Wall-Mounted
Number of Periods per Programmable Day
8
Cool Stages
2
Programmability
Programmable
Wire Configuration
3-Wire
Smart Home Compatibility
Apple HomeKit, Google Home/Assistant, Amazon Alexa, Samsung SmartThings
Display Size
2.36 in (6 cm)
Voltage
24 V
Heat Stages
2
Features
Wireless, Built-In WiFi, Wi-Fi, Low Battery Indicator, Smart Connectivity, App Control, Energy Report, Filter Replacement Indicator, Touch Screen, Lockable, Outdoor Temperature Display, Adjustable Thermostat, Geofencing, Automatic Changeover, Portable, Digital Display, Mini, Battery Backup, Automatic Shut Off, Daylight Savings Time Ready
Thermostat Programmable Days
7- Day
Compatible Model
Universal
Sensor Technology
Temperature
Voltage Type
Low Voltage
System Switching
Auto
Smart Home Protocol
Wi-Fi

Item description from the seller

Seller business information

About this seller

HiteX Store

99% positive Feedback552K items sold

Joined Jan 2002
Usually responds within 24 hours
Registered as a business seller
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.8
Delivery time
5.0
Communication
5.0

Seller Feedback (163,608)

All ratingsselected
Positive
Neutral
Negative
  • 8***i (41)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Product listed as used but it came new in original packaging with no signs of wear. 10/10 condition. Saved $250 off retail price of the monitor. Seller stated the item would be shipped within 24 hours and would arrive in 4 days but the item took 4 days just to ship out and 9 days to arrive. Could have been a little faster hence the $66 shipping cost but besides that I had no issues and would definitely recommend the seller. 👍
  • a***1 (132)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Amazing seller. Item was described perfectly. Well worth the money for this item. Item was delivered very quickly and the sellers communication was awesome. The item was also packed very well. I give many props to the seller for the way the item was packaged. I would definitely do business again with this seller. I also want to personally thank the seller for their amazing care in getting the package to me in great shape. I love my new JBl speaker. It has great sound. Thanks again for everything
  • e***g (31)- Feedback left by buyer.
    Past month
    Verified purchase
    HiteX store has been really great to work with , they are super helpful and very polite, item arrived four days after I had placed the order extremely quick shipping, the item did arrive with a little bit of damage due to miss handling from UPS most of it’s noticeable to the naked eye and only purely cosmetic. The monitor screen works perfectly as advertised.  the monitor was shipped in the original OEM box with all the original Styrofoam. And was neatly packed. Hands-down, a great value
See all Feedback

Product ratings and reviews

4.7
15 product ratings
  • 14 users rated this 5 out of 5 stars
  • 0 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
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    Good wifi thermostat if you don't have a common wire.

    It was easy to set up. The app takes you through the install process. Seems to be good features in the app to get some energy savings.

    Verified purchase: YesCondition: Pre-ownedSold by: bestdeals2379

  • I love this thermostat! I like that I ca...

    I love this thermostat! I like that I can control if away from home & that I can lock it to keep my children from changing the temperature as well.

    Verified purchase: YesCondition: NewSold by: bmoresale_llc

  • Emerson Sensi Lite Wi-Fi Smart Programma...

    Emerson Sensi Lite Wi-Fi Smart Programmable thermostat ST-25 - exactly what I was looking for to be able to monitor my home while I am not there. Installation was easy. The most difficult thing was getting it to stay connected to the Internet and the app. It took several attempts for that to work correctly. 

    Verified purchase: YesCondition: NewSold by: michrit-53

  • I love these thermostats. Simple and eas...

    I love these thermostats. Simple and easy to use

    Verified purchase: YesCondition: NewSold by: deckersu-85

  • Great products! A+ FAST SHIPPING. THANK YOU !!

    Great products! A+ FAST SHIPPING. THANK YOU !!

    Verified purchase: YesCondition: NewSold by: youbyou