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Vertical Window Fan,Window Exhaust Fan for Sliding Windows,14cm Retractable Window Fans,Adjustable Speed 0-2800 Rpm, Adj Quickly removes odors and heat, dispels cooking fumes, odors, and hot pot smells, and blocks heat and humidity for a heaBest Value Generic 
Window Exhaust Fan,Window Fan for Bedroom,Retractable 35-135cm Optional, Adjustable Speed 0-2800 Rpm, 5CM Retractable, f MULTIPLE SPECIFICATIONS AVAILABLE: 35-135cm retractable optional, you can measure the distance according to your windowJUMXION 
JUMXION 10 Inch Box Fan Small Box Fan with 3 Speeds Window Fan Powered by DC Adapter for Bedroom Office Kitchen Home Apa Powerful cooling fan. With 5 blades, features brushless motor design. JUMXION small box fan ensures powerful and consistGeneric 
Vertical Window Fan for Sliding Windows,1.97 In Retractable Window Exhaust Fan,Metal Waterproof Ventilation Fan,Adjustab Powerful & Adjustable Window Fan - This window exhaust fan offers adjustable speeds up to 2800 RPM and a retractable desFXNFXLA 
FXNFXLA Vertical Window Exhaust Fan for Sliding Windows, 35-160cm/13.78-62.99 Inch, Punch-Free Silent Slim Window Fan, A MULTIPLE SIZES AVAILABLE: This sliding window exhaust fan is available in sizes from 35-160cm, suitable for most verticaplikc 
plikc Window Fan with Thermal Effect Diameter 160 mm with Fan without Mains Hole diameter: 160 mm. Overall diameter: 175 mm. Maximum depth: 45 mm. Maximum thickness of the glass: 35 mm. ProtrusionGeneric 
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