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1.2.10 Reliable performance
a. High COP
High efficiency and great energy saving are always the purchased aim for each York air conditioning system. York
Amazon VRF has been designed to get high COP from the reasonable structure and the excellent electric system
COP
380V/3Ph/50/60Hz
8HP
6.16
10HP
5.47
12HP
4.90
b. Approved for RoHS certificate
All the parts in the unit have been approved for RoHS certificate. The parts are in conformance with RoHS directive.
Thus York Amazon VRF will be environmental for human and nature.
The directive is to approximate the laws of the Member States on the restrictions of the use of hazardous substances
in electrical and electronic equipment and to contribute to the protection of human health and the environmentally
sound recovery and disposal of waste electrical and electronic equipment.
c. Less chance of refrigerant leakage
The connection type of outdoor gas stop valve is brazed, therefore it is not easy to leak any refrigerant.
d. Operation condition:
To use the air conditioner normally. Please perform as to the below conditions.
1.2.9 Easier maintenance
a. Backup operation
If one outdoor unit malfunction happens, the other units provide emergent operation until repair achieved. In one
model system, also can realize back up operation when fix speed compressor error happens.
b. Auto check function.
Failure codes displayed by LED in outdoor PCB or controllers are so detailed for us to find the fail place more quickly,
and can judge the failure content easily.
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