Typical HVAC System Air Velocity Specifications HVAC Air Velocity - Feet per Minute - FPM See those details in our separate article foundĮxamples of components for which air velocity (speed through the device) is particularly important are given in the HVAC Air Velocity table below.
See those details in the table given just below on this page.Īir velocity measured in feet per minute (FPM) or liters or meters per minute (LPM) is also critical for some HVAC equipment design and testing. While the quantity of air (CFM - cubic feet per minute) being moved in an HVAC system Specifications for HVAC equipment) is an key overall figure in assessing the ability of an air conditioning or heating system to provide adequate cooling or heating in a building, Table of Air Velocity Rates fpm for HVAC Ducts & Equipment Air Flow Rates (CFM) in Buildingsĭiscussed here: what are the typical and target air flow rates in fpm or CFM in residential and commercial building ductwork, air handlers and through other HVAC components?Ĭarson Dunlop Associates' sketch points out that the (typical) desirable rate of cool air flow in an air conditioning system is around 400 to 450 cubic feet per minute.īut here we give other air flow fpm data for various components and air conditioning, heating, or ventilation system types. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. Page top photo illustrates an example of a vane anemometer produced by Extech, the Extech ExTech SD元00 Anemometer and data logger. We include examples of manufacturer's air flow rate or CFM data for HVAC equipment like air conditioners and furnaces. We have no relationship with advertisers, products, or services discussed at this website.Īir flow rate data: this article defines air flow rate or cubic feet per minute (CFM) as the term is used to describe building air conditioners, heating systems, or building air movement rates. InspectAPedia tolerates no conflicts of interest.
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