Lennox Commercial

Commercial Controls

Lennox® commercial controls provide you with the optimum flexibility to build the best system to meet your needs. Designed to take HVAC management to a higher level, Lennox’ complete line of innovative commercial controls help provide ideal comfort and productivity while helping to reduce energy spending.

L Connection® Network

The L Connection® Networks enhances comfort and energy-efficiency throughout your facilities, but also helps improve productivity with streamlined system control. At the heart of the solution is a Network Control Panel (NCP) that allows you to control all rooftop units with a single, easy-to-use interface.


Lennox commercial thermostats offer simple and efficient temperature control. Our user-friendly thermostats are designed for simple operation with sophisticated features and capabilities designed specifically for commercial applications.

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