Beretta POWER MAX BOX 130-2 P Installation Manual page 10

Description
POWERS AND EFFICIENCY
Nominal rated heat input (PCI)
Nominal rated heat input (PCS)
Maximum rated heat output (80°-60°C)
Maximum rated heat output (60-40°C)
Maximum rated heat output (50-30°C)
Minimum rated heat input (PCI)
Minimum rated heat input (PCS)
Minimum thermal output 80/60°C
Minimum thermal output 50/30°C
Useful efficiency at nominal heat output 80-60°C (PCI)
Useful efficiency at minimum heat output 80-60°C (PCI)
Useful efficiency at nominal heat output 50/30°C (PCI)
Useful efficiency at minimum heat output 50/30°C (PCI)
Useful efficiency 30% - 50/30°C PCS (PCI)
Combustion efficiency
Chimney losses with burner off
Chimney losses with burner on P. max. 80-60°C
Chimney losses with burner on at 30% Pn 50-30°C
Chimney losses with burner on P. min. 80-60°C
Losses through the casing with average T 70°C and burner on
Losses through the casing with average T 70°C and burner off
Flue gas temperature at max power and min power 80-60°C
Flue gas temperature at max power and min power 50-30°C
Air index λ at max power
Air index λ at min power
10
Max Flue flow at max-min power
Flue Residual prevalence at min power
Flue gas residual head with max power
Maximum rated heat input (LCV)
Minimum rated heat input (LCV)
Configurations possible only with the installation of the dedicated accessories (available separately).
(*)
Power Max BOX
130-2 P 160-2 P
114 136
126 152
G20 111,4 134
G20 119,2 142,8
G20 123,8 147,8
G20 13,7 13,7
G20 15 15
G20 13,5 13,5
G20 14,9 14,9
97,72 98,53
98,9 98,9
108,6 108,1
109,3 109,3
98,94 97,81
(109,36) (109,31)
99,0 99,0
0,1 0,1
2,3 2,3
0,5 0,5
0,12 0,11
0,5 0,5
0,5 0,5
71 - 61 72 - 61
45 - 33 46 - 33
G20 1,27 1,27
G31 1,29 1,29
G20 1,27 1,27
G31 1,29 1,29
G20 53 - 6 64 - 6
G31 51 - 6 62- 6
35 35
510 630
G25 106 130
G25 13 13
200-2 P 260-2 P 300-2 P
180 223,2 262
200 248 292
176,6 219,6 258
187,6 232,4 274,6
194,8 242,2 284,2
19,4 22,4 26,3
21,6 24,9 29
19,2 22,1 26
21,1 24,5 28,9
98,11 98,40 98,47
98,8 99,2 99,1
108,3 108,6 108,3
109,2 110 110
98,00 98,39 98,17
(108,89) (108,93) (109,41)
99,0 99,3 99,3
0,1 0,1 0,1
2,5 2,5 2,6
0,6 0,5 0,6
0,22 0,1 0,1
0,5 0,5 0,5
0,5 0,5 0,5
76 - 62 75 - 61 77 - 61
47 - 35 45 - 33 48 - 35
1,27 1,27 1,27
1,29 1,29 1,29
1,27 1,27 1,27
1,29 1,29 1,29
84 - 9 104 - 10 122 - 12
82 - 9 101 - 10 119 - 12
32 30 28
560 500 353
170 214 254
18,1 21,4 24,5
U.M.
kW
kW
kW
kW
kW
kW
kW
kW
kW
%
%
%
%
%
%
%
%
%
%
%
%
°C
°C
no.
no.
no.
no.
g/s
g/s
Pa
Pa
kW
kW