McQuay MCK 020A User Manual

Model : MCK040A / M4LC040C
Indoor DB Indoor WB Capacity Outdoor DB, ° C
° C ° C kW 19.4 25 30 35 40 46 50 52 54
26.7 13.9 TC 10.697 10.11 9.585 9.061 8.298 7.532 7.246 7.170 7.139
SC 10.116 9.651 9.236 8.821 8.078 7.332 7.053 6.980 6.95
15 TC 11.264 10.622 10.049 9.476 8.678 7.877 7.578 7.499 7.467
SC 9.722 9.301 8.926 8.55 7.83 7.107 6.837 6.766 6.737
18 TC 12.809 12.019 11.314 10.609 9.715 8.818 8.483 8.395 8.359
SC 8.646 8.347 8.08 7.813 7.155 6.494 6.247 6.183 6.156
19.4 TC 13.53 12.671 11.904 11.137 10.199 9.257 8.906 8.813 8.775
SC 8.143 7.901 7.685 7.469 6.839 6.208 5.972 5.910 5.885
20 TC 13.839 12.954 12.164 11.374 10.416 9.454 9.095 9.001 8.962
SC 7.928 7.678 7.454 7.231 6.622 6.01 5.782 5.722 5.697
22 TC 14.869 13.899 13.032 12.165 11.14 10.112 9.728 9.627 9.585
SC 7.211 6.934 6.686 6.439 5.896 5.352 5.149 5.095 5.073
24 TC 15.899 14.843 13.9 12.956 11.865 10.769 10.36 10.252 10.208
SC 6.494 6.189 5.918 5.646 5.171 4.693 4.515 4.468 4.449
HIGH AMBIENT
Model : MCK050A / M4LC050C
Indoor DB Indoor WB Capacity Outdoor DB, ° C
° C ° C kW 19.4 25 30 35 40 46 50 52 54
26.7 13.9 TC 12.597 12.136 11.723 11.311 10.899 10.058 9.708 9.549 9.398
SC 11.724 11.446 11.198 10.950 10.702 9.737 9.399 9.244 9.098
15 TC 13.717 13.093 12.537 11.980 11.423 10.653 10.282 10.113 9.954
SC 11.186 10.962 10.762 10.562 10.363 9.392 9.066 8.916 8.776
18 TC 16.771 15.706 14.755 13.804 12.853 12.274 11.848 11.652 11.469
SC 9.717 9.641 9.573 9.505 9.437 8.452 8.158 8.023 7.897
19.4 TC 18.196 16.925 15.790 14.655 13.520 13.031 12.578 12.371 12.176
SC 9.032 9.024 9.018 9.011 9.004 8.013 7.734 7.607 7.487
20 TC 18.807 17.466 16.269 15.072 13.876 13.403 12.937 12.723 12.523
SC 8.738 8.713 8.690 8.667 8.645 7.707 7.439 7.317 7.201
22 TC 20.843 19.271 17.868 16.465 15.062 14.641 14.132 13.899 13.68
SC 7.759 7.674 7.598 7.522 7.446 6.689 6.456 6.350 6.25
24 TC 22.879 21.076 19.467 17.858 16.249 15.879 15.327 15.075 14.837
SC 6.780 6.635 6.506 6.376 6.247 5.670 5.473 5.383 5.298
HIGH AMBIENT
All the data above are based on 26.7°C entering DB. To obtain data for different entering DB,
please use the formula below :
Sensible capacity (EDB) = Sensible capacity (26.7) + 1.23 x L/s x (1 - BPF) ( EDB - 26.7 ) / 1000
Where, BPF = Bypass factor
EDB = Entering dry bulb temperature, ° C
MCK020A
M4LC020B
MCK025A
M4LC025B
MCK030A
M4LC030C
MCK040A
M4LC040C
MCK050A
M4LC050C
Bypass factor 0.46 0.26 0.31 0.36 0.31
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McQuay MCK 020A Specifications

General

Brand	McQuay
Model	MCK 020A
Category	Air Conditioner
Language	English