Technical Data Mod. M96.28Sr - Biasi GARDA HE SYSTEM M96.28SR/P User Manual And Installation Instructions

Technical information
4.5 Technical data mod.
M96.28SR/...
(A)
Heat input
Nominal
Minimum
Useful output G20
Maximum
Minimum
Maximum condensing
Minimum condensing
Useful output G30 G31
Maximum
Minimum
Maximum condensing
Minimum condensing
(A)
referred to the net calorific value at 15 ûC and 1013,25 mbar
3,
G 20 = 34,02 MJ/m
(B)
The value is used in the UK Government's Standard Assessment Procedure (SAP) for energy rating
of dwellings. The test data from which it has been calculated have been certified by a notified body.
12
kW 29,0
BTU/h 98 942
kW 13,0
BTU/h 44 353
kW 28,3
BTU/h 96 488
kW 12,1
BTU/h 41 284
kW 30,7
BTU/h 104 602
kW 13,2
BTU/h 44 965
kW 27,4
BTU/h 93 599
kW 12,1
BTU/h 41 284
kW 30,7
BTU/h 104 602
kW 12,9
BTU/h 44 016
G 30 = 45,6 MJ/kg, G 31 = 46,4 MJ/kg
Central heating
Maximum flow temp.
Minimum flow temp.
Minimum return temp.
Maximum pressure
Minimum pressure
Available head
(in 1000 l/h)
Seasonal efficiency
(B)
G20
Seasonal efficiency
(B)
G30 G31
Gas supply pressures
Gas Natural
G20
Norm. Pa 2 000
mbar
Max Pa 2 500
mbar
Min. Pa 1 700
mbar
1 mbar approximately equals 10 mm H
Gas pressures at the burner
Gas Natural
G20
Max. Pa 1000
mbar 10,0
Min. Pa
mbar
Ignition Pa
mbar
1 mbar approximately equals 10 mm H
ûC
ûC
ûC
kPa
bar
kPa
bar
kPa
bar 0,25
band
% 87,7
band
%
87,1
Butane Propane
G30 G31
2 900 3 700
20 29
3 500 4 500
25 35
2 000 2 500
17 20
O
2
Butane Propane
G30 G31
2800 3600
28,0 36,0
160 550
1,6 5,5
600 1200 1300
6,0 12,0 13,0
O
2
85
38
30
250
2,5
30
0,3
25
B
B
37
45
25
770
7,7