Lennox ML195/ML193 Commercial Gas Furnaces For us, efficiency is key. So it’s no surprise that another two 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 strengthen reliable furnace performance, and the sealed blower compartment helps decrease operation sound-levels. Further, all Lennox equipment is tested comprehensively to ensure they will offer quality, consistent heat throughout the building, even in extreme conditions. 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 quick maintenance Multi-speed, direct-drive slide-out blower The ML195/ML193 commercial gas furnaces will meet – and exceed – all your HVAC system expectations. San Antonio Air Service Experts Heating & Air Conditioning in San Antonio can answer all your questions on how the ML195/ML193 will help your business. We’ll even provide a free quote. Just call 210-570-9705 to get started.