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Software	Why Choose Lennox?
Literature	Case Studies

Products

Rooftop Units	Commercial Controls
Solar Ready	Indoor Air Quality
Split Systems	Replacement Parts
Heating

Lennox Commercial News

How to score a big return on your energy investment
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Lennox’ Stuttgart, Arkansas facility receives American Manufacturing Strategy Award
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Lennox Commercial Wins Architectural Products Magazine Product Innovation Award
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Contract-purchasing solutions
for schools and government agencies

Lennox is now an awarded vendor of the National Joint Powers Alliance

Learn about contract purchasing

18.0 SEER? We’ve got it.

The first to hit 18 SEER, the Energence® unit continues to set the efficiency standard for light commercial HVAC.

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National Accounts Building Owner Contractor Engineer Facility Manager Government School

Contact Us

New Customers: 1.877.726.0024
National Accounts: 1.800.367.6285
Parts & Tech Support: 1.800.4.LENNOX
Sales Offices

About Lennox Commercial

Lennox Commercial is a leading provider of high-efficiency packaged rooftop units, split systems, HVAC controls, furnaces and indoor air quality products for the light commercial industry. Committed to helping our customers through advanced products and unsurpassed customer service, Lennox Commercial delivers effective HVAC solutions that improve comfort and protect profits.