Technical information

1.4.3 Disposal of the unit
When removing the unit, the components must be ecologically recovered. The refrigeration circuit is full
of refrigerant that must be extracted and delivered to the gas manufacturer for recycling.
A T T E N T I O N
The refrigerant gas contains greenhouse-effect fluorinated gas covered by the Kyoto protocol.
Please see the specifications plate for type of gas and quantity per system.
GWP (Global Warning Potential): 2088
There will be oil left in the hermetic compressor, therefore it must be delivered with the circuit sealed.
The air conditioner shall be deposited in the area established by local authorities, to facilitate its selective
recovery.
1.4.4 Handling
The unit must be moved using the metal rails provided for its installation and transport
1.5 Selection guide (YLCA/YLHA)
Necessary information
The following information is needed to select a YLCA/YLHA water chiller:
1 Cooling capacity needed
2 Design cold water input and output temperatures.
3 Design water flow, if one of the temperatures of Point 2 above is unknown.
4 Design input temperature of air to condensing unit. Normally, this will be the design ambient temper‐
ature of summer air, unless influenced by the situation or other factors.
5 Altitude above sea level.
6 Design fouling factor of the evaporating unit.
N O T E
Points 1, 2 and 3 should be related by means of the following formulae:
Cooling capacity kW =
l/h cold water x differential °C
860
1 Technical Information
1.5 Selection guide (YLCA/YLHA)
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