Hidden exhaust fan VLAMINO suction power 90 20*20

Manufacturing materials: structure made of high-quality reinforced plastic Main specifications: - Very quiet motor - 100% copper - Fuse protection against burning - Energy-saving - Long lifespan - Suction power: 90 CFM - Gypsum opening size: 20*20 - Outlet: 4 inch - High efficiency (very quiet) - Operates on 110-220 volts Features and use of the hidden exhaust fan VLAMINO - 2x1.5 bathroom needs a fan with 90 strength (4 inch outlet) - 2x2 bathroom needs a fan with 120 strength (4 inch outlet) - 3x3 bathroom needs a fan with 190 strength (6 inch outlet) - Kitchen or 5x5 bathroom needs a fan with 220 suction strength (4 inch outlet) Warranty: 5-year replacement warranty Country of origin: Made in China for Vlamino Electrical Tools