VEVOR 47 Inch Commercial Indoor Air Curtain UL Certified - $245 (San Diego)

Isolate Interior From Exterior: Air curtain is not a wall-mount air conditioner.
It can not bring cold or hot air.
The indoor air curtain, made of aluminum alloy material, keeps the conditioned air inside and avoids the entry of hot/cold air, smoke, and other foreign objects.
2 Speeds At Low/Off/High Switch: Two speeds are available for different usage scenarios.
High speed: 891 CFM (power: 504W); Low speed: 772 CFM (power: 434W).
110V/60HZ, it costs less power consumption than other commercial air curtains.
Large Airflow & Low Noise: A powerful motor ensures massive airflow, featuring a one-piece wind deflector.
The motor is designed with copper wire, which is more durable than aluminum wire.
The silent bearings allow the air curtain to operate with low noise (<50 dB).
Two Kind Switches: With a roller plunger micro switch and an adjustable roller lever arm limit switch, which can be easily installed on the door.
The air curtain automatically turns on when the door is open and turns off when the door is closed.
Easy Installation: Comes with an English manual.
The provided mounting plate and pre-drilled holes make installation easy and convenient.
This air curtain is suitable for the door with a height of 118" (3 m).
Reason for resale: The air curtain no longer suits our needs and applications.
It's brand new and unused, currently in original packaging.