engineering recuitment HPCL Engineer Mock Test 2024 Refrigeration and Air Conditioning Air Conditioning Load Calculation of Psychrometry
A room of size 20 m × 30 m × 4 m has one air change per hour due to Infiltration. The outdoor and indoor DBT are 40°C and 25°C respectively. The sensible heat load due to infiltration is
1
734 kW
2
12.24 kW
3
0.204 kW
4
10 kW