Abstract :
This research attempted to calculate the cooling load at the centre room
of Asrama 23 January Gorontalo-Yogyakarta. This study also elaborated the
calculation of cooling load by using CLTD (Cooling Load Temperature
Difference) based on ASHRAE Handbook Fundamental (1993). The calculate was
from the internal load (heated from lamp, human), and the external load (heated
from wall, mirror, floor and rooftop, ventilation, and infiltiration) with a room
length 21,65 ft, width 16,40 ft and height 9,8 ft. The result showed that the
calculation theoritically addressed the cooling load was 20.901,21 Btu/hour or
equal with 2,5Pk for the its centre room.