Ideal for homes up to 4,000 square feet, the Trane® Large Bypass Humidifier's flow-through design works with your furnace blower to deliver substantial moisture on demand.

• Total home power humidifier
• Homes up to 4,200 sq. ft.
• Up to 18 gallons/day output

Features:

• Large bypass
• Automatic control
• Works with all furnace models
• For homes up to 4,000 square feet
• Capacity output up to 17 gallons per day
• Eliminates need for portable appliances