CT31A1003 Heat/Cool Non-Programmable Thermostat, White
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CT31A1003 Heat/Cool Non-Programmable Thermostat, White

4.2/5
Product ID: 14734536
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Details

  • Brand
    Honeywell Home
  • Model Name
  • Product Dimensions
    0.88"D x x
  • Controller Type
    Hand Control
  • Special Feature
    Temperature
750mV low-voltage power
🌡️Precise bimetal temperature sensor
🛠️Durable snap-action switch

Description

🌡️ Stay cool or cozy—no programming needed, just pure control!

  • BUILT TO LAST - Robust snap-action switch ensures reliable performance and longevity in any home environment.
  • ECO FRIENDLY SAFE - Mercury-free sensor technology keeps your home safe and environmentally conscious.
  • COMPACT CLEAN DESIGN - Sleek white wall-mount thermostat fits seamlessly into any modern living or office space.
  • EFFORTLESS CLIMATE CONTROL - Manual dial control for instant temperature adjustments without the hassle of programming.
  • TRUSTED AMERICAN INNOVATION - Designed by Honeywell, a leader in automation with over 12 decades of expertise.

The Honeywell CT31A1003 is a durable, non-programmable manual thermostat featuring a mercury-free bimetal sensor and a reliable snap-action switch. Powered by 750 millivolts, it offers precise heating and cooling control for gas or oil HVAC systems. Designed for easy wall mounting with a clean white finish, this thermostat delivers trusted Honeywell quality without the complexity of programming.

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Specifications

BrandHoneywell Home
Model NameNon-Programmable
Product Dimensions0.88"D x 3.12"W x 3.12"H
Controller TypeHand Control
Special FeatureTemperature Display, Programmable
ColorWhite
Specific Uses For ProductAir Conditioner, Furnace
Temperature Control TypeHeating and Cooling
Connectivity TechnologyWi-Fi
Included ComponentsUser Manual, Thermostat, Wall coverplate, Mounting Hardware, Wire Labels
Power SourceAc/dc
Item Weight7.2 ounces
Voltage750 Millivolts
MaterialPlastic
ShapeSquare
Display TypeManual
Control MethodTouch
Mounting TypeWall Mount
StyleSnap
BacklightYes
UPC085267262415
Global Trade Identification Number00085267262415
ManufacturerHoneywell Home
Control TypeDial Control
Part NumberTV579963
Country of OriginChina
Item model numberCT31A1003
Is Discontinued By ManufacturerNo
Item Package Quantity1
Special FeaturesTemperature Display, Programmable
Batteries Included?No
Batteries Required?No

Have a Question? See What Others Asked

Is the cool fan part ac? Is it a heater and ac?
Can you use this with a pellet stove?
Does this one have 2 black controllers underneath? The one in my Apt has them but without ‘auto’ ‘cool’’heat’ like the other one.
How do i set temperature?

Reviews

4.2

All from verified purchases

E**R

Works great.

Replaced the programmable digital one as it was screwing up. This was a great replacement.

L**Y

Super easy install

Super easy to install and easy to follow instructions

R**X

Returned defective but replacement works fine

I have used this thermostat for several years and have found it trouble-free. After trying out a Nest thermostat and not liking it, I purchased another one. Unfortunately, it was defective, and Honeywell didn't seem to support this model. Frustrated, I initiated a return, and Amazon promptly sent me another one. I compared the two, and I could clearly see the problem, which was obviously a result of poor quality control. The replacement works perfectly and I expect many years of use from it. I am a licensed electrician.

J**R

Simplicity at its Best

Works amazing, super easy to install came very well packaged with all hardware included. Highly recommended for the ease of operation, value easy to read and saves me purchasing batteries. Hope this helps jblair

A**R

So Easy to Install

Works perfect - did not require a level - directions are very detailed and easy to follow. Been in and working for months.

A**R

Save yourself the time and just throw $25 in the trash

This was a P.O.S.I know most companies have their low grade products and their high end products but I'd be ashamed to put my company name on this hunk of junk. It never worked consistently to temperature on A/C and as soon as it got cooler I switched it over to heat and it never worked at all on heat. I've been an electrician for 45 years and thought Honeywell was a decent brand. CHINESE made garbage is what this is. I'd return it for a refund if I hadn't thoroughly enjoyed smashing it to bits already.

L**T

Honeywell heat/cool thermostate

I tried a digital thermostat and hated, I had to get my phone to make it work and I dont carry my phone everywhere I go. This works well just set it and forget it. Love the manual availability.

J**Y

exactly as described

always satisfied with my purchases

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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