This book will be useful to students and designer of air conditioning system as calculation of cooling load used to design the air conditioning system and finding the capacity of the air conditioner. The cooling load calculation is necessary because of no one wants a system that is too small because then it won't be able to provide the cool air you need. A system that is too large will cool the air too quickly, disabling it from properly dehumidifying your home. This will leave your living spaces feeling cool and clammy.