Brine temperature may exceed the maximum values momentarily during
the start-up phase.
Minimum
value
Maximum
value
Design
value
Temperature differential of the evaporator
circuit
°C
1
4
3
Brine into the evaporator
°C
−5
9
0
Brine out of the evaporator
°C
−8
5
−3
Condenser circuit’s temperature difference
°C
3
15
5
Water into the condenser
°C
15
60
30
Water from condenser
°C
20
65
35
Operating envelope. X-axis: temperature, brine from evaporator (°C), Y-axis: temperature, water from
condenser (°C).
Condenser circuit fluid: water
Evaporator circuit fluid: mix of water and ethanol, 30 mass-% ethanol (25 volume-%)
M8006 2314EN
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