
Comfortsense 3000
Accurate temperature control.
With simple one-touch operation and precision temperature control, ComfortSense® 3000 Series Programmable & Non-Programmable Thermostats are incredibly convenient. Large rubber buttons and a backlit display allow you to quickly adjust to the right settings.
Key Features
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Large buttons and backlit display
Enables you to find the right setting, day or night. -
Available in Programmable and Non-Programmable versions
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Programmable (models 51M37)
Conserve energy by easily programming while away from your home or sleeping.5-day/2-day Programming
Allows you to customize a temperature schedule for weekdays and weekends, with up to two time periods per day. -
Non-programmable (models 51M33, 51M32)
Available for ease of use in basic applications.
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Specifications
Model Number |
Comfortsense 3000 |
Screen Type |
LCD Display |
Control |
Push button |
Heating / Cooling Stages |
2 Heat / 2 Cool |
Changeover |
Manual |
Humidity Control |
No |
Programming Options |
5-2 Day |
Fan Control |
Auto / On |
Display |
Time / Day |
Power Supply |
Hard Wired to 24 Volt |
Dimensions W x H x D (mm) |
116 x 89 x 33 |
Option Sensor |
Nil |
Accessories
Outdoor Temperature Sensor (Optional)
Outdoor Temperature Sensor (X2658) (For Heat Pump Models Only)
Provides balance point control for multi-stage heat pumps.
Outdoor sensor uses 22AWG thermostat wire up to 150ft. long.
Wall Plate (X2659)
Contact your Lennox Dealer for more information.