Lennox EL180E Gas Furnaces in Saint Charles Constant-torque Power Saver technology helps produce an 80% AFUE rating for the Lennox® EL180E commercial gas furnace. A sealed blower compartment helps reduce the unit’s operating noises, but it also saves power by trapping heat inside. These two features alone contribute to a more comfortable indoor environment, especially during the coldest months of the year. The EL180E is also simple to install and maintain thanks to numerous features like the direct-drive slide-out blowers and inshot burners. 44,000-132,000 Btuh 33” design profile Upflow/horizontal and dedicated downflow models Toolless entry for quick maintenance With an EL180E commercial gas furnace, your offices will stay comfortable when it’s most critical. And Golden Seal Service Experts Heating & Air Conditioning in Saint Charles is always available to help whether a problem comes up unexpectedly or you’ve planned service visits ahead of time. Our expert furnace installation will get your EL180E up and running, and we will check in when it’s time for annual maintenance. Contact us at 630-246-2698 to learn more and set up a free appointment.