T-Class™ TUA Separated Combustion Garage Heaters Bring Warmth to Nearly Any Space When you need to heat a room with extreme dirt, dust, humidity or negative pressure, you want a heater that’s going to run effectively no matter the situation. If this matches your needs, the Lennox® T-Class™ TUA Separated Combustion garage heater is for you. Available in 45,000- to 75,000-Btuh capacities, this equipment will warm nearly any garage or utility space in minutes. The T-Class TUA will increase the usability of your garage or utility space year-round. It can even heat a space that can hold up to four vehicles. It features up to 80% thermal energy, while using natural or propane gas. A direct spark ignition enhances the unit’s operation and efficiency, which means you can stay warm without worrying about any problems The T-Class™ TUA garage heater features a lower-profile cabinet design, which allows for more overhead space and installation flexibility. The model also includes advanced features, such as: An aluminized, tubular heat exchanger – to provide outstanding heat transfer and toughness Direct-spark ignition – no standing pilot flame increases the unit’s operation and efficiency Self-diagnostic board with LED display – strengthens accuracy Single-piece burner assembly – allows for quick maintenance Sidewall venting – removes roof penetration Plus, you’ll receive a 10-year limited warranty on your heat exchanger and expert installation when you order through Donelson Air Service Experts Heating & Air Conditioning in Nashville. Call us today or schedule a free appointment so we can help with your garage heater needs.