The Lasko 8" Electrically Reversible Twin Window Fan 2138 adds the convenience of in-window reverse and independently controlled motors, making it one of the most versatile twin window fans on the market.

Product Specifications:

• Style: Window Fan
• Speeds: 2
• Dimensions: 5.25" W x 25" D x 12" H
• Weight: 8.85 lbs
• Color: White

Features and Benefits:

• Adjustable thermostat automatically turns fan on or off as room temperature changes
• Independent motor control - for air intake, exhaust and exchange
• Expanding side panels for safe, custom fit
• Fits windows 25" to 35" wide and at least 12" high
• Fits virtually all window types, including double hung, vertical slider windows, and casement windows
• Lightweight with carry handle
• Patented fused safety plug
• Fully assembled for window use (snap-on feet also included for floor or table use)
• 1 year limited warranty