York HVAC Catalogue 2018 EN 2019 EN | Page 156

Performance at JOHNSON CONTROLS test conditions*
Technical Characteristics
YC-OPA: direct expansion air conditioners with air cooled or water condensers and up-flow air supply
Models
71 141 211 251 301 302 361 461 422 512 662 852 932
94.4
Performances
Total cooling capacity kW 8.0 14.8 21.4 26.4 33.2 31.1 37.9 47.9 43.7 54.7 68.9 86.8 Sensible cooling capacity kW 7.6 13.1 21.4 25.7 32.0 31.1 37.9 47.4 43.7 53 66.9 75 85
3.72 3.46 3.36 3.28 3.17 3.36 3.49 3.57 3.42 3.4 3.41 3.46 3.63
EER
Airflow m 3 /h 2.200 3.200 7.000 7.000 8.700 8.700 14.500 14.500 14.500 14.500 17.900 17.900 20.700
Sound pressure level dB(A) 51 57 56 57 60 60 59 59 59 59 60 60 61
Lenght mm 750 750 860 860 1.410 1.410 1.750 1.750 1.750 1.750 2.300 2.300 2.640
Depth mm 601 601 880 880 880 880 880 880 880 880 880 880 880
Height mm 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990
Net weight kg
Dimensions & weight
180 210 270 270 320 340 440 450 450 500 640 660 860
Free Cooling ¡ ¡ ¡ ¡ l l ¡ ¡ ¡ ¡ l l ¡
Two Sources ¡ ¡ l ¡ l l ¡ ¡ ¡ ¡ l l ¡
* Performance refers to: R410a refrigerant; condensing temperature 45°C; incoming air 24°C-45%Rh; water 7/12°C; external static pressure 30 Pa. The declared performance does not take
into account the heat generated by fans, which must be added to the system thermal load.
EER (Energy Efficiency Ratio) = total cooling capacity / compressors power consumption + fans power consumption (air cooled condensers excluded).
Sound levels at a 2 m distance, in a free field, as per UNI EN ISO 3744:2010.
Technical Characteristics
YC-UPA: direct expansion air conditioners with air cooled or water condensers and down-flow air supply
Models
71 141 211 251 301 302 361 461 422 512 662 852 932
94.4
Performances
Total cooling capacity kW 8.0 14.8 21.4 26.4 33.2 31.1 37.9 47.9 43.7 54.7 68.3 86.8 Sensible cooling capacity kW 7.6 13.1 21.4 25.7 32.0 31.1 37.9 47.4 43.7 53 66.9 75 85
3.72 3.46 3.36 3.28 3.17 3.36 3.49 3.57 3.42 3.4 3.41 3.46 3.63
EER
Airflow m 3 /h 2.200 3.200 7.000 7.000 8.700 8.700 14.500 14.500 14.500 14.500 17.900 17.900 20.700
Sound pressure level dB(A) 51 57 56 57 60 60 59 59 59 59 60 60 61
Lenght mm 750 750 860 860 1.410 1.410 1.750 1.750 1.750 1.750 2.300 2.300 2.640
Depth mm 601 601 880 880 880 880 880 880 880 880 880 880 880
Height mm 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990 1.990
Net weight kg
Dimensions & weight
180 210 270 270 320 340 440 450 450 500 640 660 860
Free Cooling ¡ ¡ ¡ ¡ l l ¡ ¡ ¡ ¡ l l ¡
Two Sources ¡ ¡ l ¡ l l ¡ ¡ ¡ ¡ l l ¡
* Performance refers to: R410a refrigerant; condensing temperature 45°C; incoming air 24°C-45%Rh; water 7/12°C; external static pressure 30 Pa. The declared performance does not take
into account the heat generated by fans, which must be added to the system thermal load.
EER (Energy Efficiency Ratio) = total cooling capacity / compressors power consumption + fans power consumption (air cooled condensers excluded).
Sound levels at a 2 m distance, in a free field, as per UNI EN ISO 3744:2010.
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