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Feature Description CS7500 CS5500 CS3000
Non-Communicating Systems
Compatible with Lennox-brand non-communicating
equipment and most other brands of heating and
cooling equipment
✓ ✓ ✓
Programmable Customize a temperature schedule
✓ ✓ ✓
Filter Reminder
Reminds homeowner when it is time to change
the filter
✓ ✓ ✓
Customizable Reminders
Homeowner can set custom service and part
replacement reminders
✓ ✓
Automatic Changeover
Automatically decides between heating and cooling
depending on indoor temperature
✓ ✓
Touchscreen
Large (4.3”), easy-to- use display with adjustable
brightness
✓ ✓
One-Touch Away Mode
Turns down heating or cooling with one touch to save
energy when no one is home
✓ ✓
Smooth Setback Recovery
Will make sure the temperature in your home is right
where you want it, when you want it by starting the
heating or cooling up to 2 hours in advance
✓ ✓
Performance Report
Shows how often and how long the heating or cooling
system has run
✓ ✓
Dual-Fuel
Increases the efficiency of dual-fuel heating systems
by automatically alternating between gas and electric
operation
✓
Humidity Control
Works with whole-house humidity control systems to
adjust the home’s humidity level
✓
© 2015 Lennox Industries Inc. PC81003 06/15 (13Y12)
www.lennox.com 1-800-9-LENNOX
For a complete list of the registered and common law trademarks
owned by Lennox Industries Inc., please visit www.lennox.com.
COMFORTSENSE 7500
COMFORTSENSE 5500
COMFORTSENSE 3000
Lennox makes a thermostat to fit every need.
Lennox
®
continues to push the boundaries of advanced heating and cooling, creating
technologies designed to maintain an indoor environment like nothing you’ve ever
felt. Our advanced controls are at the heart of that pursuit.
Compare the features of the ComfortSense
®
7500, 5500 and 3000 to find the heating
and cooling control solution that’s best for your home, your life and your comfort.