XL90 Hi-Efficiency
Two-Stage Furnace

XL90 Benefits

• Super Efficiency
• 92+ AFUE
• ENERGY STAR® Product
• Variable Speed Draft Inducer Motor
• Uses Less Electricity
• Four-speed Blower Motor

Fits Almost Anywhere

• 40" High Cabinet
• 28" Depth
• Convertible to Horizontal

Runs Day After Day

• Self Diagnostic Microelectronic Control
• Durable Adaptive Silicon Nitride Hot Surface Igniter

Built to Last

• Sealed Combustion - Direct Vent
• Multiport, In-shot Burners
• One-Piece Heat Exchanger with no welds
• Prepainted Galvanized Steel Cabinet
• Washable Filter
• Upflow Models have hinged blower doors,
  easy open door latches, and spring loaded filter rack

Quiet Comfort

• Enclosed Burner Box
• Insulated Heavy Steel Cabinet
• Variable Speed Draft Inducer
• Two-Stage Gas Heat
• Four-Speed Blower Motor