ENERSHIELD AIR BARRIER

What is an Air barrier?

The Enershield air barrier creates a “virtual door” by re-circulating ambient air and directing it across an opening in a laminar airflow to create up to a 90% seal. This “invisible” door seals the opening and provides an effective “environmental separation” and stops the transfer of temperature, humidity, dust, odours and insects. With just a draught of air creating the barrier, vehicles and pedestrians can pass without obstruction.

Air Barrier v. Air Curtain

Air barriers should not be confused with a heated warm air curtain, whose primary design objective is to provide warmth at a retail doorway. Without a proper seal over an open door, your expensively heated or air-conditioned air, along with the warm blast from a typical heated air curtain is immediately conveyed to the outside. 

A typical 5kw air curtain operating 8 hours per day, 5 days per week will consume £1,000 of energy per annum. In the same conditions, an Enershield air barrier will consume £60 of energy per annum. 

How the air barrier works

Enershield Air Barriers create an effective seal on the doorway by re-circulating the facility air in a laminar (smooth) flow across an open doorway. The kinetic energy in the moving air generates a barrier, like a waterfall, that prevents leakage of air between two areas with different pressure and climate. The more laminar this air flow, the harder it is for outside air to penetrate the barrier.

Enershield Europe is a CE Certified manufacturer of Air Barrier Products. All products are fully bench tested and certified before leaving our facility.