Air Curtain Door

Browse our over door fans of different sizes and speeds to find the best industrial air curtain for your business.

Air curtain door.

Recover the air flow with a duct fan installed beneath the floor. Maintains indoor air quality and saves energy by minimizing heated and air conditioned air loss. An air door or air curtain is a device used to prevent air or contaminants from moving from one open space to another. Also called an air door an air curtain from grainger comes in widths of up to 12 feet although several can be grouped together for wider entrances.

An air curtain also known as an air door is a machine that blows a controlled stream of air across an opening to the other side to create an air seal. Our air curtains are as versatile as the applications where they are used. Choose from options with variable speed settings and check out our units with high horsepower for use in entrances in larger establishments. The most common use is a downward facing blower fan mounted over an entrance to a building or an opening between two spaces conditioned at different temperatures.

Mars air curtains reduce building energy costs keep environments sanitary through the elimination of flying pests and debris and ensure consistent building temperatures using an invisible unobstructing flow of air. 3 2 7 40 8 60 10 77 11 19 12 23 brand. From a small drive thru window to large cold storage freezer powered aire makes an air curtain air door for every environment regardless of size location or application. This seal separates different environments while allowing a smooth uninterrupted flow of traffic and unobstructed vision through the opening.

Because they help to contain heated or conditioned. So much so that ashrae standard 90 1 2019 and the international energy conservation code iecc building code allows amca certified air curtains as alternatives to vestibules. Berner 16 global industrial 123 mars 148 tpi 13 best value high performance air curtain. Air doors or fly fans properly selected installed and operated really do work to create a barrier out of air across an opening.

Available air curtains range from multipurpose designs to models for drive through windows. Heavy duty corrosive environment. Light duty corrosive environment. Up to 71 111 72 to 155 132 156 and above 14 max doorway height feet.