Honeywell Home T4 Pro Thermostat Programmable TH411OU2005 Pro Series

123 Blastoff LLC
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US $17.00
Approximately£12.84
Condition:
Used
Breathe easy. Returns accepted.
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Postage:
US $3.00 (approx £2.27) USPS First Class®.
Located in: Seabrook, Texas, United States
Delivery:
Estimated between Wed, 3 Dec and Tue, 9 Dec to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:205807381566
Last updated on 26 Nov, 2025 00:48:31 GMTView 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 ...
Power Source
Battery
Color
White
Year Manufactured
2005
MPN
TH4110U2005/U
Wire Configuration
4-Wire
Battery Size
AA
Smart Home Compatibility
Amazon Alexa, Apple HomeKit, Universal, No, Yes, 2 AA batteries required.
Brand
Honeywell
Mounting
UW Mounting
Thermostat Shape
Square
Voltage Type
Low Voltage
Control Style
Analog/Mechanical, App Control, Digital, Push Button, Touch, Mechanical
Manufacturer Warranty
None
Voltage
24 V
Model
T4 Pro
Heat Stages
1
Features
Digital Display, Touch Screen
Cool Stages
1
Resistance Properties
Chemical Resistant
Protection Properties
Anti-island Protection
Country of Origin
Mexico
Programmability
Programmable
Category

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

123 Blastoff LLC

95.2% positive Feedback•1.8K items sold

Joined May 2000
Registered as a business seller
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage cost
4.9
Delivery time
4.8
Communication
4.7

Seller Feedback (683)

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  • d***i (1040)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This outstanding seller is absolutely amazing. Most certainly goes above and beyond. Great service, product, pricing, HONESTY and very FAST communication and informative, helpful, accurate listing information and superb, SUPERB packaging. Better than listed! Wow, would certainly buy from again without any hesitation! Thank you!
    NEW Fluke C101 Hard Carrying Case with Foam Inserts (#205202085600)
  • z***y (124)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent seller! The cartridge is in terrific condition as described, and it also came with the 2 overlays for the 5200 controller. Would definitely buy from seller again! Item shipped quickly and came in terrific packaging, ju
    RealSports Baseball (Atari 5200, 1983) Cartridge & Instruction Booklet~ Tested (#205264537694)
  • c***c (21)- Feedback left by buyer.
    Past month
    Verified purchase
    Nightmare to deal with. Never sent the item, never responded to multiple messages at all. Exercise extreme caution when buying from this seller.
    Pokemon Legends: Z-A - Nintendo Switch 2 (#205809074211)
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Product ratings and reviews

Learn more
4.8
63 product ratings
  • 54 users rated this 5 out of 5 stars
  • 8 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 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 55 reviews
  • by tpg1958
    22 Oct, 2021Most favourable review

    Awesome programable thermostat!!!

    This is one of the best programmable thermostats in my opinion after spending a few hours on the internet reading about the different types and features. It's simple to install, simple to setup, and simple to use. I'm not a plumber or electrician nor am I a handy man. I did call tech support to make sure I set it up properly and they picked up the phone quickly and within a minute everything was set. If I can install it anyone can. It is accurate with the temperature, It doesn't fluctuate like my old thermostat, it keeps the temperature where it should be. My old thermostat would kick on the boiler and by the time it shut off I was sweating from the heat, then when it was cooling I would be freezing. I'm kicking myself for not getting one sooner. One little perk is that I sleep better for ...

    Verified purchase: YesCondition: NewSold by: stuff2sellthree

  • by eam8020
    23 Aug, 2019Most critical review

    Wish I'd bought a different thermostat

    Unit does not keep accurate temperature, it's not sensitive enough. This unit can not be fine tuned to keep the temperatures were I want them. It's either to cold or to warm in my house. The programmable times for heating and cooling have to be the same, they can not be altered. I would not recommend this thermostat.

    Verified purchase: YesCondition: Pre-ownedSold by: flipperspro

  • by ampedup66
    13 Dec, 2021

    Not WIFI, but a great programmable thermostat.

    This is a great digital programmable heating and cooling low voltage thermostat. It is not WIFI connected. Temperature can be changed 4 times per day within 3 program groups( Mon.-Fri., Saturday, Sunday). A "C" wire is not necessary if you use 2 x "AA" batteries.

    Verified purchase: YesCondition: Pre-ownedSold by: tradeportusa

  • by rzir_us_8l6fx4hv
    02 Oct, 2020

    Nice Thermostat!

    Nice looking easy to use and easy to install thermostat. Has a lot of great features including the ability to have it automatically hold the temperature in your house by switching between heat and AC all on it’s own. So far so good and I’m happy with it!

    Verified purchase: YesCondition: NewSold by: buildinc

  • by maxpcampbell
    09 Feb, 2021

    LEAST EXPENSIVE, WORKS FINE

    works has clean lines can see numbers to set esily... just wish the room temp # was bigger. and the + and - buttons lit. Time display is nice to have but would be nice if same size as temp set. ld Potential to program is nice, but glad I don't need to. + and - is all I can omprehend wish it came in different colors: gray, almond, silver, brass, would be nice

    Verified purchase: YesCondition: Pre-ownedSold by: tradeportusa

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