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Honeywell C7189R1004 Wireless Indoor Temperature Sensor

Chase Surplus
(1288)
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US $42.88
ApproximatelyC $58.86
or Best Offer
Condition:
New
5 available9 sold
Breathe easy. Free shipping and returns.
Popular item. 9 have already sold.
Shipping:
Free FedEx Ground or FedEx Home Delivery®.
Located in: Fort Collins, Colorado, United States
Delivery:
Estimated between Wed, Jul 23 and Sat, Jul 26
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:
60 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:405843116564
Last updated on Jul 17, 2025 17:33:06 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Compatible Brand
For Honeywell
Brand
Honeywell
Type
Temperature Limit Control
Model
C7189R1004
MPN
C7189R1004
UPC
0085267298858

Item description from the seller

About this seller

Chase Surplus

99.7% positive feedback•11K items sold

Joined Nov 2016
Chase Surplus is one of eBay's top stores utilizing the best shipping & return policy possible.Found one of our products cheaper elsewhere? We will beat the price.Thank you for your business. Contact ...
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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 (1,408)

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  • j***i (248)- Feedback left by buyer.
    Past month
    Verified purchase
    Seller was great to work with. The description was incorrect when the item arrived I contacted the seller and within 20 min I had a response and refund for the item. I will purchase from this seller again. It's refreshing to know there are honest people still out there
    Honeywell TH8321R1001 RedLINK Multistage WiFi Thermostat Humidity Sensor 24V (#405970356328)
  • c***h (1)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Gould's pump end was as described, in original and heavy packaging. Shipping was quick and handled properly. Good price for a Gould's pump that was surplus and half the price of current Gould pumps of this size. Sometime's hard to decide to buy surplus but this was a no brainier and all was handled professionally. Will do business with these people any time.
    Goulds 18CS10 4" SS Submersible Pump End Only 18GPM 8 Stage 1HP Required (#405746471058)
  • l***u (186)- Feedback left by buyer.
    Past month
    Verified purchase
    This is a beautiful towel bar that matches the other bath accessories in my bath. It was well packaged with no dents or marks. The shipping was very fast. The price was reasonable compared to purchasing from a store site. Great Ebay seller. Would do business with again.
    Moen YB6486BN Belfield 9" Towel Bar (#405891697343)
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Product ratings and reviews

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4.9
37 product ratings
  • 34 users rated this 5 out of 5 stars
  • 3 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
  • 0 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

See all 28 reviews
  • by tri_mark
    Mar 07, 2018Top favourable review

    Great little Sensor

    If you have a compatible Prestige Thermostat, AND the installer code, you can attached this wireless sensor in a place in your home where the HVAC is less than optimal. It is completely wireless, runs from two small batteries, supplied with a new model. You then link it to the thermostat via Honeywells proprietary redlink protocol. You do this through the thermostat and then press the connect button on the underside of the sensor. It does NOT use your home wifi or Internet to communicate with the thermostat. Once it is paired, the temperature will be the averaged between the thermostat and the sensor. Thats the average, not the median. So if the thermostat is set to 74f and the temperature at the sensor is 71f, the temperature will be approx 72.5f in both rooms. You can add up to ...

    Verified purchase: YesCondition: NewSold by: climatedoctors

  • by lilac401
    Mar 06, 2017

    Simple to Install, Good Design

    I purchased one to get an ideal how to use it to make the house temperature more stable throughout the rooms. It made a small difference in how it averages the temps over the house and adjusts temp for an average. So I bought 2 more and it has made a measurable difference in the overall house temp (2 and 3 degrees difference). Because the sensor reports the temp back to the the HVAC does not have to work as hard to keep the temps the same through the house. Great idea and good sensor.

    Verified purchase: YesCondition: NewSold by: riverbendhome

  • by llich
    Jan 25, 2017

    Great product inexpensive

    Had an issue with thermostat being in room with many windows causing heat to kick on in winter and A/C to kick on in summer leaving other rooms on same zone either too cold or too hot. This solved the problem and saved money by preventing heat or A/C from running constantly.

    Verified purchase: YesCondition: NewSold by: riverbendhome

  • by pnberube
    Sep 15, 2023

    Thermostat to be used with sensor must be RedLink capable. This is not a wired sensor. Thermostat recognized it right away and connected.

    Good little sensor at a good little price!

    Verified purchase: YesCondition: NewSold by: silvershot12

  • by dythewitt
    Oct 23, 2019

    Indoor temperature balancing

    This product helps to make the thermostat less room feels like it has one. Temperature is the rooms are now equal with adding the wireless indoor sensor.

    Verified purchase: YesCondition: NewSold by: ixamxlucian

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