The Round
®
THE WORLD'S MOST
POPULAR THERMOSTAT
Automation and Control Solutions
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422-3992
800-468-1502
yourhome.honeywell.com
67-5150
October 2005
© 2005 Honeywell International Inc.
SPECIFICATIONS:
MODEL
CT87K
CT87N
Master Carton
Qty
6
6
Dim. WxHxD (in.)
7.25 x 19 x 9.25
7.25 x 19 x 9.25
Carton Wt. (lbs.)
3.0
3.0
Cu. Ft
.74
.74
Retail Package
Qty
1
1
Dim. WxHxD (in.)
7 x 9.25 x 3.5
7 x 9.25 x 3.5
Unit Wt. (lbs.)
.40
.40
Cu. Ft
.13
.13
KEY FEATURES
• Easy to install and use
• Classic round styling. Familiar design
looks great in any environment.
• Precise temperature control
• Mercury free
• Available in Heat Only (CT87K)
and Heat/Cool (CT87N) models
• Decorative cover ring hides wall marks
CT87N
CT87K
CT87K Canada
Compatibility Chart
CT87K
CT87N
Single Stage Heating and Cooling
Yes
Yes
Multistage Heating and Cooling
No
No
Heat Pump without Auxiliary Heat
No
Yes
Heat Pump with Auxiliary Heat
No
No
Gas Fireplace (24 Volt)
Yes
Yes
Electric Baseboard Heat (120-240 Volts)
No
No
Central Air Conditioning
No
Yes
Heating Only
Yes
Yes
Cooling Only
No
Yes
Hot Water
Yes
Yes
Steam or Gravity
Yes
Yes
750 Millivolt
No
No
Furnace (Warm Air)
Yes
Yes
