Coil system for rooftops

Lennox Industries Inc. has expanded the availability of its Environ Coil System to 4-, 6-, 13-, 17.5-, and 25-ton Energence rooftop unit models, completing the product lineup to 25 tons.


Lennox Industries Inc. has expanded the availability of its Environ Coil System to 4-, 6-, 13-, 17.5-, and 25-ton Energence rooftop unit models, completing the product lineup to 25 tons. The Environ Coil System will now come standard on Energence rooftop unit models, with the tube-and-fin condenser coil available as an option. The all-aluminum Environ condenser coil offers a significant reduction in refrigerant charge requirements, with innovative technology that helps maximize reliability and sustainability. It uses up to 52% less refrigerant than a traditional tube-and-fin condenser coil, providing sustainable savings. Less brazed joints, up to 20% less compared to that of tube-and-fin coils, decreases the potential for leakage, increasing the reliability of the system. Finally, a mounting configuration that uses rubber inserts provides vibration dampening to prevent damage during shipping as well as isolation to protect against corrosion. 

Lennox Industries Inc.

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