ARLINGTON, Va. - The Air Conditioning Contractors of America (ACCA) has announced that the American National Standards Institute (ANSI) public review period for Manual S as a new industry standard is now underway and will close on Aug. 3, 2004.
Manual S, Residential Equipment Selection, is a comprehensive guide for residential heating and cooling equipment selection. It is one of a series of ACCA manuals used in the design and installation of residential HVAC systems.