Accorroni RPE 019, Technical Manual, Page: 16 / 35

RG66004288-09
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9 OPERATING LIMITS
The graphs below illustrate the operating limits of MPE units (in the case of continuous operation) in relation to the outlet water
temperature and outdoor air temperature.
Operating limits Water chiller Heat pump
MIN MAX MIN MAX
Inlet air temperature (°C) 8 20 22 42
Outlet water temperature (°C)
5 16 25 53 1
Temperature difference on the water side (°C) 3 8 3 8
Outdoor air temperature (°C)
20 2 47 -10 20 3
1.
Value achievable only for outdoor air temperatures above 0 ° C.
2. Condensation control: T external air min -10 °C.
3. Evaporation control. outdoor air temperature max 35°C
WARNING
The units are designed to work with water and air temperatures falling within the range defined by the operating
limits. attempting to operate the units beyond these limits could cause irreparable damage to the units themselves.