Calculation of cooling load for a given building using Hap 4.9. The calculation is done for the purpose of sizing a district cooling plant that will provide cooling to this building and other buildings. So what we need here is only the cooling load required by the total building. that's why I took the whole building as one zone. In case we need to size the FCUs of each room, we have to take each room as a space and do the calculations again. ☕ Buy AMJ a coffee to say thanks *******************************