Air Command 90

The Air Command 90 ultra-efficient gas furnace offers outstanding energy-saving efficiencies up to 92%, with multiple installation options (depending on model), super-quiet operation and reduced heat loss from its insulated blower compartment, 4-speed blower motor, safety ignition system, and industry-leading warranties, including lifetime warranty on its patented, stainless-steel heat exchanger and recuperative coil.

• Exceptional Limited Lifetime Warranty on 409 Stainless Steel Tubular Heat Exchanger and Stainless Steel Recuperative Coil; 5 Year Limited Warranty on Parts
• Multi-positional — GUCA Models - Upflow, Horizontal (Left or Right) and GCCA Models - Counterflow/Horizontal (Left or Right)
• AFUE Efficiency Ratings Up To 92.0% With Low NOX Emissions
• Left or Right Gas Pipe Entry; Convertible to Propane Gas
• Vent Vertically or Horizontally With Easily Installed PVC Pipe
• Induced Draft Blower Motor System
• Integrated Self-Diagnostic Electronic Ignition Control Allows Addition of Air Conditioning, Humidifier, and Electronic Air Cleaner Without Extra Transformer
• Inshot Burners
• Quiet 4-Speed PSC Blower Motor
• High Quality Painted, Galvanized Steel Cabinet Resists Rust and Corrosion
• CSA Certified. (CSA approves furnace installations in Canada to only 4,500 feet.)