Lennox ML195/ML193 Commercial Gas Furnaces You can see the trend – two more of our high-efficiency models, the Lennox® ML195 and ML193 commercial gas furnaces, have received AFUE ratings between 93-95%. SureLight® controls and a sealed blower compartment help the systems this efficiency level offer other benefits, as well. For example, SureLight technology helps increase reliable furnace performance, and the sealed blower compartment helps lower operation sound-levels. Additionally, all Lennox units are tested extensively to ensure they will produce quality, consistent heat throughout the building, even in extreme weather. 44,000-132,000 Btuh Direct-vent or non-direct-vent for flexible installation 33” design profile Upflow/horizontal and dedicated downflow models Toolless entry for fast maintenance Multi-speed, direct-drive slide-out blower The ML195/ML193 commercial gas furnaces will meet – and exceed – all your HVAC system expectations. Service Experts Heating & Air Conditioning in Kingston can answer any of your questions on how this equipment will benefit your organization. We’ll even provide a free quote. Just call 613-817-1591 to get started.