Model # CT87K

Internet #100476730

Store SKU #376234

Honeywell Round Mechanical Thermostat Heat Only
0085267263672

Honeywell

Round Mechanical Thermostat Heat Only

  • "The Round" thermostat is the world's most popular thermostat
  • Mercury free thermostat
  • Precise temperature control for heat only systems
$2698 /each
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Frequently Bought Together

Product Overview

  • "The Round" thermostat is the world's most popular thermostat
  • Mercury free thermostat
  • Precise temperature control for heat only systems
The Honeywell Round Mechanical Thermostat has dial-style mechanical operation in a traditional circular housing. It offers time-tested, precise temperature control in a simple, mercury-free thermostat.

Product Overview

  • "The Round" thermostat is the world's most popular thermostat
  • Mercury free thermostat
  • Precise temperature control for heat only systems
Model #: CT87K
Sku #: 376234
Internet #: 100476730

The Honeywell Round Mechanical Thermostat has dial-style mechanical operation in a traditional circular housing. It offers time-tested, precise temperature control in a simple, mercury-free thermostat.

Info & Guides

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Name Digital Non-Programmable Thermostat Round Mechanical Thermostat Heat Only SoftHeat EBKN Series Double-Pole Integral 22 Amp End Cap Thermostat Kit in White Round Heat/Cool Thermostat
Brand Honeywell Honeywell Cadet Honeywell
Ratings (265) (190) (13) (93)
Operation Type Digital Mechanical Mechanical Mechanical
Features Battery Operated,Low Battery Indicator No Additional Features No Additional Features No Additional Features
Thermostat Type Heating and Cooling Heat Only Heat Only Heating and Cooling
View Product View Product View Product View Product

Specifications

Dimensions

Display height (in.)
3.68
Display width (in.)
3.68
Product Depth (in.)
1.5
Product Height (in.)
3
Product Width (in.)
3

Details

Color Family
Whites
Features
No Additional Features
Included
Thermostat
Operation Type
Mechanical
Returnable
90-Day
Shape
Circular
Thermostat Product Type
Non-Programmable Thermostat
Thermostat Type
Heat Only
Voltage (volts)
24
Wattage (watts)
24
Works With
24-Volt Heating & Aiir Conditioning System

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1 year limited warranty

Specifications

Dimensions

Display height (in.)
3.68
Display width (in.)
3.68
Product Depth (in.)
1.5
Product Height (in.)
3
Product Width (in.)
3

Details

Color Family
Whites
Features
No Additional Features
Included
Thermostat
Operation Type
Mechanical
Returnable
90-Day
Shape
Circular
Thermostat Product Type
Non-Programmable Thermostat
Thermostat Type
Heat Only
Voltage (volts)
24
Wattage (watts)
24
Works With
24-Volt Heating & Aiir Conditioning System

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1 year limited warranty

Questions & Answers

Does this have a removable or rechargable cbattery?

Asked by: HdweVice
There is a non replaceable battery that powers the unit. See the manual. You will receive no warning when the battery fails and the thermostat will not function. You then need to buy a new thermostat. Very bad design.
Answered by: JohnH
Date published: 2017-12-29

can I replace this with a programible thermostat

Asked by: monk
Yes
Answered by: Anonymous
Date published: 2017-03-04

will this work with a 2 wire system?

Asked by: Mongie
Yes
Answered by: RW13
Date published: 2017-12-10

What color is the outside?

What color is the outside?
Asked by: Bobby
It is white or a very light grey depending on the light it is in.
Answered by: wombat1011
Date published: 2017-12-01
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Customer Reviews

Round Mechanical Thermostat Heat Only is rated 3.8 out of 5 by 190.
Rated 4 out of 5 by from Not perfect but better than the programmable one that finally... Not perfect but better than the programmable one that finally got stuck in 'hold program' mode. Easy install and looks nice. The 9temperature reading is 3 degrees higher than actual room temperature so I'll have to adjust the heat setting to compensate.
Date published: 2017-10-20
Rated 3 out of 5 by from It needs a tiny flathead screwdriver similar to what would... It needs a tiny flathead screwdriver similar to what would be in an eyeglass kit to tighten the terminals. They do not include one, so frustration may ensue
Date published: 2017-12-05
Rated 4 out of 5 by from The thermostat was very easy to install. However, It doesn't to be very accurate....temp is set ... The thermostat was very easy to install. However, It doesn't to be very accurate....temp is set at 70 degrees and only the actual temp shows 66 degrees.
Date published: 2017-12-26
Rated 5 out of 5 by from Works great and very accurate. Simple to install. It took... Works great and very accurate. Simple to install. It took me about 5 minutes to install.
Date published: 2017-12-06
Rated 4 out of 5 by from Install was straightforward and easy. Unit works as expected.... Install was straightforward and easy. Unit works as expected.
Date published: 2017-12-12
Rated 5 out of 5 by from was easy to install, looked nice and is doing the... was easy to install, looked nice and is doing the job! Thanks
Date published: 2017-12-07
Rated 4 out of 5 by from This product served it's purpose. Very basic but works well. This product served it's purpose. Very basic but works well.
Date published: 2017-12-12
Rated 5 out of 5 by from Working very well so far, no issues and none expected. Working very well so far, no issues and none expected.
Date published: 2017-12-05
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