Hydraulic Connections - Beretta EXCLUSIVE C Installer And User Manual

DESCRIPTION
Gas pressure
Nominal methane gas pressure (G20) mbar
Nominal liquid gas LPG pressure (G31)

Hydraulic connections

CH input - output
DHW input-output
Gas input
Boiler dimensions
Height
Width
Depth
Boiler weight
Heating output
Air capacity
Flue gas capacity
Mass flue gas flow rate
(max-min)
Domestic hot water capacity
Air capacity
Flue gas capacity
Mass flue gas flow rate
(max-min)
Fan performance
Residual discharge head of concentric pipes 0.85 m
Residual discharge head of separate pipes 0.5 m
Residual discharge head of boiler without pipes
Concentric flue gas outlet pipes
Diameter
Maximum length
Losses for a 45°/90° bend
Hole in wall (diameter)
Concentric flue gas outlet pipes
Diameter
Maximum length
Losses for a 45°/90° bend
Hole in wall (diameter)
Twin flue gas outlet pipes
Diameter
Maximum length
Losses for a 45°/90° bend
Forced open installation B23P-B53P
Diameter
Maximum discharge tube length
Nox
Emission values at maximum and minimum output (**)
Maximum CO s.a. less than
CO
2
NOx s.a. lower than
T flue gases
Minimum CO s.a. less than
CO
2
NOx s.a. lower than
T flue gases
(*) average value between various hot water operation conditions.
(**) check performed with concentric pipe Ø 60-100, length 0.85 m. - water temperature 80-60°C.
The data indicated must not be used to certify the system; for certification, use the data indicated in the "System handbook" measured during first ignition.
(+) The installation of this product is allowed only in the destination Countries contained in the data plate, regardless of the present translation
language.
EXCLUSIVE
UM
25C n
G20 G31
mbar 20 -
mbar - 37
Ø 3/4"
Ø 1/2"
Ø 3/4"
mm 740
mm 420
mm 275
kg 35
Nm /h 21,496 21,926
3
Nm /h 23,302 23,322
3
8,044- 8,221-
g/s
1,671 2,375
Nm /h 31,050 31,671
3
Nm /h 33,658 33,688
3
11,619- 11,874-
g/s
1,671 2,375
Pa 60
Pa 195
Pa 199
mm 60-100
m 10
m 1,3/1,6
mm 105
mm 80-125
m 25
m 1/1,5
mm 130
mm 80
m 70 + 70
m 1/1,5
mm 80
m 125
class 6
G20 G31
p.p.m. 140 150
% 9,2 10,2
p.p.m. 40 60
°C 63 64
p.p.m. 10 15
% 9,1 10,2
p.p.m. 25 35
°C 60 60
30C n
G20 G31
20 -
- 37
3/4"
1/2"
3/4"
740
420
275
37
29,247 28,969
31,654 30,831
10,935- 10,866-
1,973 2,789
36,558 36,212
39,568 38,539
13,669- 13,582-
1,973 2,789
60
198
199
60-100
10
1,3/1,6
105
80-125
25
1/1,5
130
80
50 + 50
1/1,5
80
90
class 6
G20 G31
150 200
9,0 10,3
30 40
73 66
10 30
8,9 10,0
25 40
62 56
ENGLISH
37