Honeywell CT87K The Round Heat Only Manual Thermostat
- The Round Manual thermostat by Honeywell is the world's most popular thermostat - installed in over 70 million homes and buildings.
- This CT87K heat only model provides precise accurate performance with the ease of use that you've grown accustomed to - simply turn the dial to desired temperature and let the thermostat take over.
- Mercury free thermostat.
- Precise temperature control for heat only systems.
- Classic round styling.
- Decorative cover ring hides wall marks.
- Worlds most popular thermostat.
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