Humidifier; Tank Capacity 19 GPD; Effective Area (1) 3000 Square Foot Average House; Style Bypass Duct; Warranty 5 Year; Depth 11 Inch; Height 16 Inch; Width 16 Inch; Plenum Opening Size 13-1/4 Inch Width x 9-1/4 Inch Height; Includes Manual Control Wall/Duct Mount Humidistat