Lennox EL195E Commercial Gas Furnaces in Tulsa Not many gas furnaces earn energy efficiency levels as high as the Lennox® EL195E commercial gas furnace. This system has received a 95% AFUE efficiency rating with the help of its constant-torque Power Saver technology. It’s also fully insulated, which helps save energy and allows the system operate quietly. Along with a variety of our other gas furnaces, the EL195E features a SureLight® ignitor to boost the product life and performance. Plus, the unit undergoes numerous battery tests, such as shipping and handling simulations and reliability measurements, to guarantee it will hold up even under the most intense operating conditions. 44,000-132,000 Btuh Single-stage gas heating Multi-speed, direct-drive, slide-out blower Toolless entry for quick maintenance 33” design profile with upflow/horizontal or dedicated downflow models If you’re trying to find a commercial gas furnace your company can rely on, the Lennox EL195E is the system for you. And Jack Nelson Service Experts Heating & Air Conditioning in Tulsa can help with all your questions and concerns. Give us a call at 918-212-8927 to learn more.