Sanyo SPW-CR703GDCH8 - Page 29

II - 7
Design of W-ECO MULTI SYSTEM
2
TD831077
1. Model Selecting and Capacity Calculation
¶ Corrected capacity of outdoor unit when Indoor / Outdoor unit capacity ratio is in the range of 100
to 130 %
150 type 190 type
Capacity kW Capacity kW
Cooling Heating Cooling Heating
100 % 45.0 50.0 56.0 63.0
105 % 45.6 50.3 56.7 63.3
110 % 46.1 50.6 57.4 63.7
115 % 46.7 50.8 58.1 64.0
120 % 47.3 51.1 58.8 64.4
125 % 47.8 51.4 59.5 64.7
130 % 48.4 51.7 60.2 65.1
PC units
Indoor / Outdoor
unit capacity ratio
70 type 90 type
Capacity kW Capacity kW
Cooling Heating Cooling Heating
100 % 22.4 25.0 28.0 31.5
105 % 22.7 25.1 28.4 31.7
110 % 23.0 25.3 28.7 31.8
115 % 23.2 25.4 29.1 32.0
120 % 23.5 25.6 29.4 32.2
125 % 23.8 25.7 29.8 32.4
130 % 24.1 25.8 30.1 32.5
AD units
Indoor / Outdoor
unit capacity ratio
Combinations of outdoor units
Total cooling
capacity kW (HP)
67.4 (24) 73 (26) 78.4 (28) 84 (30)
Unit 150 type 70 type 150 type 90 type 190 type 70 type 190 type 90 type
100 %
Cooling 67.4 73.0 78.4 84.0
Heating 75.0 81.5 88.0 94.5
105 %
Cooling 68.2 73.9 79.4 85.1
Heating 75.4 81.9 88.5 95.0
110 %
Cooling 69.1 74.8 80.4 86.1
Heating 75.8 82.4 89.0 95.5
115 %
Cooling 69.9 75.7 81.3 87.2
Heating 76.2 82.8 89.5 96.1
120%
Cooling 70.8 76.7 82.3 88.2
Heating 76.7 83.3 89.9 96.6
125 %
Cooling 71.6 77.6 83.3 89.3
Heating 77.1 83.7 90.4 97.1
130 %
Cooling 72.5 78.5 84.3 90.3
Heating 77.5 84.2 90.9 97.6