ACCA Manuals J, S & D – One of the biggest sources of information to “Get it Right” (Part III)
Manual J, Manual S and Manual D, created by The Air Conditioning Contractors of America (ACCA), are some of the best sources of information for how to properly design and install residential heating and air conditioning systems.
(Video created by John Proctor, P.E., CEO of Proctor Engineering Group, San Rafael, California)