YORK ® AIR-CONDITIONING PRODUCTS
Downflow supply
Standard version for perimetral installation
inside the Data Centre: the height of the
raised floor must be minimum 550 mm.
Version for perimetral installation inside the Data
Centre with raised floor height less than 550
mm. In this case, the plinth with fixed height of
550 mm is supplied with lateral closure panels
and must be installed above the floor. It is
essential to check that the height of the ceiling is
sufficient to ensure good air suction.
Version for installation outside the Data
Centre, without raised floor, rear air supply.
In this case the plinth (fixed height 550 mm)
is supplied with side closure panels and rear
supply air grilles. Installation of the plenum
with rear re-intake system is optional, if there
is no ductwork.
Technical Characteristics
YC-UGA: direct expansion air conditioners with air-cooled or water-cooled condensers and downflow air supply
Models
Total cooling capacity (1)
Sensible cooling capacity (1)
EER (2)
Airflow
Sound pressure level (3)
Lenght
Depth
Height
Net weight
461
50.6
50.4
3.98
9.500
57
1.490
921
1.990
630
kW
kW
m 3 /h
dB(A)
mm
mm
mm
kg
612
63.4
57
3.32
10.000
58
1.490
921
1.990
680
932
95.6
95.6
3.8
19.000
59
2.390
921
1.990
870
YC-UGU: chilled water coil air conditioners with downflow air supply
Models
Total cooling capacity (1)
Sensible cooling capacity (1)
EER (2)
Airflow
Sound pressure level (3)
Lenght
Depth
Height
Net weight
kW
kW
m 3 /h
dB(A)
mm
mm
mm
kg
70
43.3
43.3
31.15
9.500
57
1.320
921
1.990
610
150
85.1
85.1
32.48
19.000
59
2.220
921
1.990
750
230
123
123
34.55
28.500
61
3.120
921
1.990
930
(1) Performance refers to: R410a refrigerant; condensing temperature 45°C; incoming air 32°C-30%Rh; water 15/20°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.
(2) EER (Energy Efficiency Ratio) = total cooling capacity / compressors power consumption + fans power consumption (air cooled condensers excluded).
(3) Sound levels at a 2 m distance, in a free field, as per UNI EN ISO 3744:2010.
Manufacturer reserves the rights to change specifications without prior notice.
159
300
170.2
170.2
39.13
38.000
60
4.020
921
1.990
1.250