Memoria 4 Congreso de Infraestructura Hospitalaria 2017

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8.0
ASHRAE Standard 90.1
Chiller efficiency, COP
6.0
4.0
2.0
0.0
“best”
available
Centrifugal
>600 tons
Screw
150-300 tons
Scroll
<100 tons
Reciprocating
<150 tons
1977 1980 1989 1999
History of Chiller Performance