AERMEC WRL-H - Performance and absorption that differ from the nominal - standard versions; WRL025 XH°M HEATING MODE; WRL025 XH°M COOLING MODE

PERFORMANCE IN HEATING | COOLING MODE
9. PERFORMANCE AND ABSORPTION THAT DIFFER FROM THE NOMINAL - STANDARD
VERSIONS.
9.1. WRL025XH°°°°°°°M HEATING MODE
Condenser water outlet temperature °C
25 30 35 40 45 50 55 60
Ph Pe
C.O.P. Ph Pe C.O.P. Ph Pe C.O.P. Ph Pe C.O.P. Ph Pe C.O.P. Ph Pe C.O.P. Ph Pe C.O.P. Ph Pe C.O.P.
[kW] [kW] [kW] [kW] [kW] [kW] [kW] [kW]
EVAPORATOR WATER OUTLET TEMPERATURE °C
-8 5.59 1.23 4.53 5.47 1.41 3.87 5.39 1.60 3.38 5.34 1.80 2.97 5.30 2.03 2.61 - - - - - - - - -
-6 5.99 1.22 4.91 5.86 1.40 4.18 5.77 1.59 3.64 5.71 1.79 3.19 5.65 2.03 2.79 5.58 2.31 2.42 - - - - - -
-4 6.40 1.21 5.29 6.25 1.39 4.50 6.15 1.58 3.90 6.07 1.78 3.41 6.00 2.02 2.97 5.92 2.30 2.57 - - - - - -
-3 6.60 1.20 5.48 6.45 1.38 4.66 6.34 1.57 4.04 6.26 1.78 3.52 6.18 2.01 3.07 6.09 2.30 2.65 - - - - - -
-2 6.80 1.20 5.68 6.64 1.38 4.82 6.53 1.57 4.17 6.44 1.77 3.63 6.36 2.01 3.16 6.26 2.29 2.73 6.14 2.63 2.33 - - -
0 7.20 1.19 6.07 7.03 1.37 5.14 6.91 1.56 4.44 6.81 1.76 3.86 6.71 2.00 3.35 6.60 2.29 2.89 6.47 2.63 2.46 - - -
2 7.60 1.18 6.47 7.42 1.36 5.47 7.29 1.54 4.72 7.17 1.75 4.09 7.07 1.99 3.55 6.95 2.28 3.05 6.80 2.62 2.59 - - -
4 8.01 1.16 6.87 7.82 1.35 5.80 7.67 1.53 5.00 7.54 1.74 4.33 7.42 1.98 3.74 7.29 2.27 3.21 7.13 2.62 2.73 6.92 3.03 2.28
5 8.21 1.16 7.08 8.01 1.34 5.97 7.86 1.53 5.14 7.72 1.74 4.45 7.60 1.98 3.84 7.46 2.27 3.29 7.30 2.61 2.79 7.08 3.03 2.34
6 8.41 1.15 7.28 8.21 1.34 6.14
8.05 1.52 5.28 7.91 1.73 4.56 7.78 1.97 3.94 7.64 2.26 3.38 7.46 2.61 2.86 7.24 3.03 2.39
7 8.61 1.15 7.49 8.40 1.33 6.31 8.23 1.52 5.42 8.09 1.73 4.68 7.96 1.97 4.04 7.81 2.26 3.46 7.63 2.60 2.93 7.40 3.02 2.45
8 8.81 1.14 7.70 8.60 1.33 6.48 8.42 1.51 5.56 8.28 1.72 4.80 8.14 1.96 4.14 7.98 2.25 3.54 7.80 2.60 3.00 7.57 3.02 2.50
10 - - - 8.99 1.32 6.83 8.80 1.50 5.86 8.64 1.71 5.05 8.49 1.95 4.35 8.33 2.24 3.71 8.13 2.59 3.14 7.89 3.01 2.62
12 - - - 9.37 1.31 7.18 9.18 1.49 6.15 9.01 1.70 5.30 8.85 1.94 4.55 8.67 2.23 3.88 8.47 2.58 3.28 8.21 3.00 2.73
14 - - - 9.76 1.30 7.54 9.56 1.48 6.45 9.38 1.69 5.55 9.21 1.93 4.76 9.02 2.22 4.06 8.80 2.57 3.42 8.54 2.99 2.85
16 ------9.94 1.47 6.75 9.75 1.68 5.80 9.56 1.92 4.98 9.37 2.21 4.24 9.14 2.56 3.57 8.86 2.98 2.97
18 ---------10.12 1.67 6.06 9.92 1.91 5.20 9.71 2.20 4.42 9.48 2.55 3.72 9.19 2.97 3.09
9.2. WRL025XH°°°°°°°M COOLING MODE
Condenser water outlet temperature °C
25 30 35 40 45 50 55 60
Pc Pe E.E.R. Pc Pe E.E.R. Pc Pe E.E.R. Pc Pe E.E.R. Pc Pe E.E.R. Pc Pe E.E.R. Pc Pe E.E.R. Ph Pe E.E.R.
[kW] [kW] [kW] [kW] [kW] [kW] [kW] [kW]
EVAPORATOR WATER OUTLET TEMPERATURE °C
-8 4.10 1.40 2.94 3.86 1.58 2.45 3.64 1.78 2.04 3.42 2.02 1.69 3.19 2.29 1.39 ---------
-6 4.50 1.37 3.27 4.24 1.56 2.72 3.99 1.77 2.26 3.75 2.01 1.87 3.49 2.28 1.53 3.22 2.59 1.24 ------
-4 4.90 1.36 3.62 4.62 1.54 3.00 4.35 1.75 2.48 4.08 1.99 2.04 3.80 2.27 1.67 3.50 2.58 1.35 ------
-3 5.10 1.35 3.79 4.81 1.53 3.14 4.53 1.74 2.60 4.24 1.99 2.13 3.95 2.26 1.74 3.64 2.58 1.41 ------
-2 5.30 1.34 3.96 5.00 1.52 3.28 4.70 1.74 2.71 4.41 1.98 2.23 4.10 2.26 1.82 3.78 2.57 1.47 ------
0 5.70 1.32 4.31 5.37 1.51 3.57 5.06 1.72 2.94 4.74 1.97 2.41 4.41 2.25 1.96 4.06 2.57 1.58 3.68 2.92 1.26 - - -
2 6.09 1.31 4.65 5.75 1.49 3.85 5.41 1.71 3.17 5.07 1.95 2.60 4.72 2.23 2.11 4.35 2.55 1.70 3.94 2.91 1.35 - - -
4 6.49 1.30 5.00 6.13 1.48 4.14 5.77 1.69 3.41 5.41 1.94 2.79 5.03 2.22 2.27 4.64 2.54 1.83 4.21 2.90 1.45 3.73 3.30 1.13
6 6.88 1.29 5.35 6.50 1.47 4.44 6.13 1.68 3.65 5.75 1.92 2.99 5.35 2.20 2.43 4.93 2.52 1.95 4.48 2.89 1.55 3.98 3.29 1.21
7
7.08 1.28 5.53 6.69 1.46 4.59 6.31 1.66 3.81 5.91 1.91 3.09 5.51 2.19 2.51 5.08 2.51 2.02 4.61 2.88 1.60 4.10 3.28 1.25
8 7.27 1.27 5.71 6.88 1.45 4.74 6.48 1.66 3.90 6.08 1.90 3.20 5.67 2.18 2.59 5.23 2.50 2.09 4.75 2.87 1.66 4.23 3.27 1.29
10 7.66 1.26 6.06 7.25 1.44 5.04 6.84 1.64 4.16 6.42 1.88 3.41 5.99 2.16 2.77 5.52 2.48 2.23 5.03 2.84 1.77 4.48 3.25 1.38
12 - - - 7.62 1.42 5.36 7.20 1.62 4.43 6.76 1.86 3.63 6.31 2.14 2.95 5.83 2.46 2.37 5.31 2.82 1.89 4.74 3.22 1.47
14 - - - 8.00 1.41 5.68 7.56 1.60 4.71 7.11 1.84 3.86 6.63 2.11 3.14 6.13 2.43 2.53 5.60 2.78 2.01 5.01 3.19 1.57
16 ------7.92 1.58 5.00 7.45 1.81 4.11 6.96 2.08 3.34 6.45 2.39 2.69 5.89 2.75 2.14 5.28 3.15 1.68
18 ------
8.28 1.56 5.31
7.80 1.78 4.37 7.29 2.05 3.56 6.76 2.35 2.87 6.18 2.71 2.29 5.56 3.11 1.79
WRL025XH°°°°°°M
KEY
Ph Heating capacity
Pc Cooling capacity
Pe Input power
∆T DIFFERENT FROM NOMINAL (∆T 5)
AT THE EVAPORATOR 35810
Cooling capacity 0,990 1 1,020 1,030
Input power 0,990 1 1,010 1,020
Heating capacity 0,991 1 1,013 1,022
Input power 1,014 1 0,978 0,963
FOULING FACTOR [K*M
2
]/[W]
0,00001 0,00002 0,00005
Cooling capacity 1 0,99 0,98
Input power 1 1 1
Heating capacity 1 1 0,99
Input power 1 1 1,02
∆T DIFFERENT FROM NOMINAL (∆T 5)
AL CONDENSER 5101522
Cooling capacity 1 1,010 1,020 1,030
Input power 1 0,990 0,980 0,970
Heating capacity the variations can be ignored
Operating range with “Y” valve.
20
IWRLTY. 1109. 5890974_05