:: Good for the environment. Good for you.

Reducing energy usage is the best way to decrease your home’s contribution to environmental problems. Lennox home comfort systems give you many options for conserving energy and preserving the environment.

R410A. The refrigerant of the future.

Lennox' newest air conditioners use the new, chlorine-free R410A refrigerant, instead of the standard R22 refrigerant.

Because R410A contains no chlorine, it’s ozone- and climate-friendly. Plus, R410 allows higher efficiencies than R22, so it not only makes sense environmentally — it also makes sense from an economic standpoint.

The introduction of air conditioners with the latest in refrigerant technology reflects Lennox’ proactive approach to protecting the environment.