Lennox Smart Tech

Lennox Smart Tech

Lennox International Inc

Available on Google Play
4.3(53)
10,000+ installsFreeProductivity

Updated Mar 26, 2026 · v4.60.103

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Set up Lennox S40/L40/M40/E40 Thermostats & IAQ accessories using this app.

With the Lennox Smart Tech App, you'll have the latest technology to more quickly and easily install and service a fully communicating home comfort system with the Lennox S40/L40/M40/E40 Smart Thermostat. You can reliably run tests, diagnostics, and change system settings directly from your smartphone without the back and forth from equipment to thermostat.

Released
November 1, 2022

3 years on Google Play

Version
4.60.103
Updated
Mar 26, 2026
Content Rating
Everyone
Installs
10,000+
Developer
Lennox International Inc
Website
http://www.lennox.com/residential/
Email
consumeraffairssocial@lennoxind.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5★
40
4★
1
3★
2
2★
1
1★
7