Slim Sliding Window Exhaust Fan Vertical, 5cm Retractable Embedded Install, Stepless Speed Control Quiet Ventilation Blower for Home Office Smoky Spaces Pet Odor Removal(Black,35.4-37.4in)

Think about a bathroom after a hot shower, with foggy mirrors and damp walls that never seem to dry. Excess moisture ruins paint and breeds odors. Slide your window back and slip this vertical exhaust fan directly into the empty space. The spring loaded top grips the track instantly. You do not need brackets or screws. Turn the dial and let the five internal motors go to work. The thick steam is pulled right through the stainless steel mesh and pushed outside before it can settle on your walls. Despite its power, the fan stays quiet enough that it will not ruin your relaxing morning. Its flush design takes up almost zero space, allowing you to slide the glass snugly against it. Dry air, clear mirrors, and a fresh room in minutes.Key Specifications:Noise Level: 16 dB (Ultra-Quiet)Speed: 2800 RPM (Stepless Adjustable)Motor: High-Efficiency 12V BrushlessAirflow: 98 CFMPower: 35 Watts (Energy-saving AC)Thickness: 1.57 inches (Slim-fit)Before You Buy:To ensure a seamless fit, please measure the inner vertical height of your window frame (from the top track to the bottom track). This fan is optimized for horizontal sliding windows and is not intended for crank-style (casement) windows.

• Vertical Spacing Requirement: Accommodates sliding windows with 29.5 to 31.5 inches of internal height; relies on accurate track-to-track measurements; secures position via a 1.97 inches extendable spring
• Specialized Exhaust System: Forces stale room air outside through mechanical ventilation; features a solid aluminum frame for consistent performance; built solely for outward air displacement
• Spring-Loaded Placement: Locks into place using internal spring resistance; avoids structural modifications to the surrounding window frame; enables quick repositioning to different compatible windows
• Multi-Fan Configuration: Equips five individual motors within a slim vertical housing; protected by a durable stainless steel mesh overlay; ensures steady extraction while sitting flush in the frame
• Manual Velocity Adjustment: Provides a stepless dial for precise airflow calibration; responds to immediate ventilation needs by adjusting mechanical output; effectively clears enclosed basement or kitchen spaces