Kentatsu KRFN1050CFAN3, Service Manual

Page: 54 / 128

Kentatsu Rooftop KRFN
54 Performance
KRFN300CFAN3
Cooling capacity: (Continued)
Gross Cooling Capacity
Ambient DB(°C) 48 51.7
Indoor WB(°C) 16.1 19.4 22.8 16.1 19.4 22.8
CFM DB(°C) TC SC PI TC SC PI TC SC PI TC SC PI TC SC PI TC SC PI
2,450
23.9 60.8 59.3 9742.1 75.5 43.1 9903.4 89.0 23.0 11425.7 56.2 54.8 10237.3 67.8 38.4 10208.0 81.8 21.8 12043.8
26.7 62.3 60.9 9988.8 77.3 60.1 10175.1 91.1 39.4 11775.8 57.6 56.2 10505.7 69.5 53.8 10497.9 83.7 36.7 12440.5
29.4 64.0 62.4 10335.5 79.2 76.4 11043.7 93.3 55.7 12183.5 59.0 57.7 10835.5 71.2 68.6 11422.4 85.7 51.5 12883.2
32.2 65.6 64.1 10632.2 81.1 78.2 11389.6 95.5 71.7 12583.6 60.6 59.1 11152.5 72.9 70.4 11769.1 87.8 66.1 13286.6
3,500
23.9 63.3 60.7 9839.9 77.2 46.4 9967.5 89.7 23.6 11456.1 58.4 56.1 10325.0 69.3 41.4 10265.3 82.5 22.3 12070.8
26.7 64.9 62.2 10090.0 80.5 64.4 10300.0 91.9 41.8 11806.2 59.9 57.5 10596.8 72.9 57.7 10632.9 84.5 39.0 12470.9
29.4 66.5 63.9 10436.7 81.0 79.2 11111.2 94.1 59.3 12217.2 61.4 59.0 10930.0 73.3 71.1 11503.4 86.5 54.8 12913.5
32.2 68.3 65.5 10736.8 82.9 81.1 11457.1 96.4 76.3 12617.3 63.0 60.5 11247.0 74.6 72.9 11833.2 88.5 70.3 13317.0
4,200
23.9 65.9 64.1 9944.5 79.2 49.4 10048.5 90.3 24.3 11479.7 60.8 59.2 10419.5 71.2 44.1 10339.5 83.0 22.9 12091.0
26.7 67.6 65.8 10194.6 81.1 69.5 10323.6 92.5 44.2 11829.8 62.4 60.7 10694.6 73.1 62.3 10639.6 85.0 41.0 12491.1
29.4 69.3 67.4 10544.7 83.1 80.8 11194.7 94.7 62.3 12240.8 64.4 62.2 11044.7 74.7 72.7 11560.7 87.1 57.6 12937.2
32.2 71.0 69.1 10844.8 85.1 83.7 11544.8 97.0 80.8 12640.9 65.5 63.8 11344.8 76.5 75.3 11910.8 89.1 74.4 13337.3
Notes:
1. All capacities are gross and have not considered indoor fan heat. To obtain net cooling capacity subtract indoor fan heat;
2. TC = Total Capacity (Unit: 1,000Btu/h); SC = Sensible Capacity (Unit: 1,000Btu/h).