Lennox ML180 Commercial Gas Furnaces Boasting greater flexibility in your commercial gas furnace, the Lennox® ML180 may be your answer. This multi-position equipment is designed to fit just about any application. With a 33” design profile and capacity range of 44,000-132,000 Btuh, models are available in both upflow/horizontal or dedicated downflow designs. Further, the unit features a power-saving constant-torque motor and silicone nitride ignitor to ensure reliability and an AFUE rating of 80%. More product details include: Multi-speed, direct-drive slide-out blower Smooth installation and toolless entry for quick maintenance Sealed blower compartment 10-Year Limited Warranty on the ML180 heat exchanger 1-Year Limited Warranty on covered components Call Eveready Service Experts Heating & Air Conditioning in Richmond at 804-548-4480 for more information. Not only are we experts on HVAC system replacements, but we also will be right around the corner when it your routine maintenance visits come around. Remember, when you work with us, you’ll always receive expert service, guaranteed.