42
ARTUS™ Technical Manual 9690348 v3_04_2020
Te
ch
ni
ca
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Technical Data
Operating Limits
CIBSE Comfort Envelope
Artus Operating Limits
Storage Envelope
Cooling Envelope
Minimum Dry Bulb Return Air Temperature
+18°C
Maximum Dry Bulb Return Air Temperature
+40°C
Relative Humidity
30 - 60%
Heating Envelope
Minimum Dry Bulb Return Air Temperature
+5°C
Maximum Dry Bulb Return Air Temperature
+21°C
Water Flow
Minimum Entering Water Temperature
+6°C
Maximum Entering Water Temperature
+82°C
Maximum Operating Pressure
10 Barg
Maximum Circuit Differential Pressure (4 pipe, 1 coil units) 2.5 Barg
Airflow
Minimum Air Volume
57l/s
Maximum Air Volume
164l/s
-10
-5
0
5
10
15
20
25
30
10
20
30
40
50
60
70
80
90
0.000
0.001
0.002
0.003
0.004
0.005
0.006
0.007
0.008
0.009
0.010
0.011
0.012
0.013
0.014
0.015
0.016
0.017
0.018
0.019
0.020
0.021
0.022
0.023
0.024
0.025
0.026
0.027
0.028
0.029
0.030
-25
-20
-15
-10
-5
0
5
10
15
20
25
30
35
40
45
50
55
60
M
oi
su
tre
C
on
ten
t (
kg
W
at
er
/kg
D
ry
Ai
r)
Dry Bulb Temperature (°C)
ARTUS™
Comfort