We are going to go over the ACCA design series manuals from start to finish. This will be a fundamental overview to explain how we use math to determine the heat gain and heat loss, select equipment, pick supply outlet coverings and return grilles then last but not least determine what size the airways we'll need to be for proper distribution. The design series is nothing more than doing a little detective work and applying basic math to achieve predictable results. Predictability is what this is all about. If you know specifically what the system can do you can manage the end users expectations well.
