They have a higher air flow rate than over door heaters and are designed to create an invisible air barrier down over an entrance separating the air between two environments of different temperatures.
Door heaters air curtain.
Electric over door heaters air curtains.
All of our products are available with a choice of heat sources including water electric and heat pumps.
Recover the air flow with a duct fan installed beneath the floor.
Ikstar magnetic thermal insulated curtain conditioner heater room kitchen warm winter cool summer keeping out draft and cold air screen auto closer fits doors up to 34 x 82 max brown 4 2 out of 5 stars 468.
We lead the way in designing devices for unusual doorways and entrances.
We also offer a full range of ambient solutions for buildings where no heat is required.
Working to your specifications and budget let us create you a bespoke cost efficient air barrier.
For street entrances consider a baseboard heater to supplement the air curtain heater in cold weather or an air circulator as a supplementary cooling fan when temperatures rise.
Air curtains deliver a continuous wall of air from the top to the bottom of a doorway.
Plus curtron e cfd 72 2 72 commercial front door air curtain with electric heater 240v 3 phase 517ecfd722he.
Shop grainger for everything you need to put together an energy efficient air door for your facility.
Air doors or fly fans properly selected installed and operated really do work to create a barrier out of air across an opening.
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.
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.
Need a specially designed air curtain.
Mars air curtains solving sanitation energy loss challenges put the air curtain to work for you.
Plus curtron e ibd 36 1 36 insect back door air curtain insect door with electric heater 208v 1 phase 517eibd361hb.