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Table 10-2
Information requirements for comfort chillers
Model(s):
Outdoor side heat exchanger of chiller:
Indoor side heat exchanger chiller:
Type:
Driver of compressor:
Item
Rated cooling capacity
Declared cooling capacity for part load at given outdoor
temperature T
j
= + 35 ℃
T
j
= + 30 ℃
T
j
= + 25 ℃
T
j
= + 20 ℃
T
j
Degradation co-efficient for chillers
(*)
Off mode
Thermostat-off mode
Capacity control
Sound power level, indoors /
outdoors
Emissions of nitrogen oxides (if
applicable)
GWP of the refrigerant
Standard rating conditions used:
Contact details
(*) If C
is not determined by measurement then the default degradation coefficient of chillers shall be 0,9.
dc
(**) From 26 September 2018.
(*) If C
is not determined by measurement then the default degradation coefficient of chillers shall be 0,9.
dc
(**) From 26 September 2018.
V.2
Symbol Value
Unit
P
55.0
kW
rated,c
P
55.0
kW
dc
P
43.35
kW
dc
P
27.78
kW
dc
P
14.81
kW
dc
C
0.9
--
dc
Power consumption in modes other than 'active mode'
P
0.075
kW
OFF
P
0.6
kW
TO
Other items
variable
L
-/87
dB
WA
mg/kWh
NO
(**)
--
x
input GCV
kg CO
2 eq
_
2088
(100 years)
Low temperature application
ECH-060NVTBI
Air to water
Water
Compressor driven vapour compression
Electric motor
Item
Seasonal space cooling energy
efficiency
Declared energy efficiency ratio for part load at given outdoor
temperature T
j
= + 35 ℃
T
j
= + 30 ℃
T
j
= + 25 ℃
T
j
= + 20 ℃
T
j
Crankcase heater mode
Standby mode
For air-to-water comfort chillers:
air flow rate, outdoor measured
For water / brine-to-water
chillers: Rated brine or water flow
rate, outdoor side heat
exchanger
Symbol Value
Unit
η
168
%
s,c
EER
2.44
--
d
EER
3.62
--
d
EER
5.25
--
d
EER
6.51
--
d
P
0.075
kW
CK
P
0.075
kW
SB
3
_
24000
m
/h
3
_
--
m
/h
31
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