heat air curtain
1Air door — An air door or air curtain is a device used for separating two spaces from each other, usually at the exterior entrance. The most common configuration for air curtains is a downward facing blower fan mounted over an opening. Normally this opening …
2Air Movement and Control Association — The Air Movement and Control Association International, Inc. (AMCA; pronounced Am Cah ) is a nonprofit organization that creates standards for, tests, and rates Heating, Ventilating, and Air Conditioning (HVAC) equipment. It is best known for its …
3Air-raid shelter — in Tateyama[disambiguation needed  …
4Curtain wall — For defensive curtain walls in medieval buildings, see Curtain wall (fortification). Glass curtain wall of the Bauhaus Dessau A curtain wall is an outer covering of a building in which the outer walls are non structural, but merely keep out the… …
5Curtain — For other uses, see Curtain (disambiguation). For religious use, see Veil. Curtains at a Bed Breakfast. A curtain (sometimes known as a drape, mainly in the United States) is a piece of cloth intended to block or obscure light, or drafts, or… …
6Air flow bench — An air flow bench is a device used for testing the internal aerodynamic qualities of an engine component and is related to the more familiar wind tunnel. Used primarily for testing the intake and exhaust ports of cylinder heads of internal… …
7Shower-curtain effect — In physics, the shower curtain effect is the phenomenon in which a shower curtain gets blown inward with a running shower. The problem of the cause of this effect has been featured in Scientific American magazine, with several theories given to… …
8Safety curtain — A safety curtain (or fire curtain in America) is a fire safety precaution used in large proscenium theatres. It is usually a heavy fiberglass or iron curtain located immediately behind the proscenium arch. Asbestos based materials were originally …
9Carswell Air Force Base — Infobox Airport name = Carswell Air Force Base nativename = image width = 300 caption = 31 January 1995 image2 width = caption2 = IATA = FWH ICAO = KFWH FAA = FWH type = Military owner = United States Air Force location = Fort Worth, Texas built …
10580th Air Resupply and Communications Wing — Infobox Military Unit unit name= 580th Air Resupply and Communications Wing caption= dates= 1951 1956 country= United States allegiance= branch= United States Air Force type= role= Psychological Warfare size= command structure= Military Air… …
