TRG-TRC001-EN 63
Answers
efg)
)
6+5
6+5
)
)
)
)
Figure96
Airflow (cfm) 156,000 Btu/hr
1.085 78°F57°F–()×
6,847 cfm==
h
1
h
2
–32.1 23.7–8.4 Btu/lb==
Re
f
rigeration Load 4.5 6,847 c
f
m×8.4 Btu/lb×258,817 Btu/hr==
258,817 Btu/hr
12,000 Btu/hr/ton
21.6 tons=