REFURBISHED GRADE A (Very Good) - Pictures shown may not accurately reflect the actual refurbished item received. Items will possess similar cosmetic imperfections - such as dents, scratches, and scuffs - as those shown in the listing photos.

Elegant Air Curtain Series FM3510-M by Awoco - 120V unheated indoor air curtain featuring 2 speeds and an easy-install magnetic switch for doorways.

Dimensions - 42” L x 8-1/2” D x 9-1/4” H. Weight: 30.9 LBS. UL listed.

Isolate Interior from Outside - Helps save energy by preventing outdoor air from entering a space while blocking bugs, dust, and debris. Built with a fireproof, anti-erosive coated metal case for long-lasting durability.

Magnetic Switch Controlled Circuit (US Patented) - Uses two magnets to control fan operation without physical contact, preventing wear or damage from door movement. Much easier to install than traditional mechanical plunger switches. Operates safely on 12VDC - no hard wiring required.

2 Speeds - Toggle between high and low speeds. Lower power consumption than most industrial air curtains. Designed for continuous operation throughout a full business day.

Not an Air Conditioner - Does not generate cold or hot air. Do not purchase if you need an AC unit.

Certification - UL certified for 36", 42", 48", and 60". CE certified for 24" and 72".

Installation (Indoor Only) - Not designed for outdoor use. Refer to the User Manual for full details. 1) Mount the solid metal mounting plate securely on the wall above the doorway. 2) Set the air curtain onto the mounting plate and secure with screws. 3) Install the optional magnetic switch and connect to the two yellow wires. 4) Switch to desired speed. With the magnetic switch installed, the fan turns on when the door opens and off when it closes.

1-Year Warranty + Lifetime Tech Support - Includes 1-year replacement parts warranty. Professional, dedicated tech support available for the life of the product.