HVAC: Equations, Data, and Rules of Thumb, Second EditionUploader: Arahn 1 years ago Subscribe 3
Skip to main content. Are there low internal loads compared to an average house? If it is a cookie cutter house, than they usually just pic an average design and apply it to all houses. Click Here to join Eng-Tips and talk with other members! Contractors occasionally use "rules of thumb" to size equipment for houses and businesses.