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 earned AFUE ratings between 93-95%. SureLight® controls and a sealed blower compartment have led to this efficiency level but have a variety of benefits themselves. For example, SureLight technology helps boost reliable furnace performance, and the sealed blower compartment helps reduce operation sound-levels. In addition, all Lennox units are tested extensively to ensure they will provide quality, consistent heat throughout the building, even in extreme weather. 44,000-132,000 Btuh Direct-vent or non-direct-vent for installation flexibility 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. Strand Brothers Service Experts Heating & Air Conditioning in Austin can answer all questions on how the ML195/ML193 will work for your business. We can also give you a free quote. Just call 512-596-1257 to get started.