Dave Lennox Signature Collection – SL297NV Variable-Speed, Ultra-Low emissions Gas Furnace

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All Around Comfort

The SL297NV ultra-low NOx gas furnace with our revolutionary design provides reliable comfort, while producing 65% lower NOx emissions than standard low NOx furnaces. So, while you’re staying cozy and warm, you’re also helping to protect the environment.


For more information on this product please visit the manufacturers website via the link below.