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Frequently Asked Questions

Frequently Asked Questions

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Lennox Heating Systems

What is the best thermostat to use for my heating system?

Choosing the right thermostat to control operation of your heating system depends a lot on the equipment you have. Lennox offers a complete line of thermostats, both programmable and non-programmable models, each designed to maximize the performance of your heating system. Your Lennox Dealer will help you choose the thermostat best suited to your needs.

The icomfort Touch® is our most user-friendly programmable thermostat yet. It acts as the "brain" of the icomfort by Lennox™ system, sensing the environment and optimizing Dave Lennox Signature® Collection flagship products to deliver the highest level of comfort, energy efficiency and overall performance.

Lennox ComfortSense® 7000 Series thermostat is designed with intuitive touchscreen operation and flexible programming options to enhance the performance and efficiency of your heating and cooling systems. ComfortSense 7000 Series thermostats can also be used with a dual-fuel system.

The ComfortSense® 5000 Series touchscreen thermostat is another of our programmable models, and is compatible with almost any heating system. This thermostat is unique in that it mounts directly to a wall, but can be easily removed for remote programming.

ComfortSense® 3000 Series thermostats are available in programmable models that allow you to customize temperature settings for weekdays and weekends, with a value-priced, non-programmable model also available for use in basic applications.

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