5 Simple Statements About hvac system design Explained
When sizing cable, FLA need to be used to ensure the cable has plenty of potential to in the amperage during full load conditions.EAD stands for Exhaust Air Duct. EAD is commonly present in duct layout drawings, specifically for the air flow system. A duct size could be written right close to EAD to point the exhaust air duct dimensions. It's also