4
vogue combination boiler -
Installation and Servicing
gENERAL
Vogue
26 32 40
Gas supply
2H - G20 - 20mbar
Gas Supply Connection
22mm copper compression
Injector Size
(mm)
4.30
4.40
5.15
Inlet Connection
Domestic Hot Water
15mm copper compression
Outlet Connection
Domestic Hot Water
15mm copper compression
Flow Connection
Central Heating
22mm copper compression
Return Connection
Central Heating
22mm copper compression
Flue Terminal Diameter
mm (in)
100 (4)
Average Flue Temp-Mass Flow Rate (DHW)
ºC (g/s)
73ºC (11 g/s)
73ºC (13 g/s)
70ºC (17 g/s)
Maximum Working Pressure (Sealed Systems)
bar (lb/in
2
)
2.5 (36.3)
Maximum Domestic Hot Water Inlet Pressure
bar (lb/in
2
)
10.0 (145)
Minimum Domestic Hot Water Inlet Pressure* bar (lb/in
2
)
1.1 (16.0)
1.5 (21.8)
1.5 (21.8)
Electrical Supply
230 V ~ 50 Hz.
Power Consumption
W
108
137
133
Fuse Rating
External : 3A Internal
: 4A Time Delay
Water content
Central Heating
litre (gal)
1.5 (0.33)
1.8 (0.41)
2.2 (0.48)
Domestic Hot Water litre (gal)
0.5 (0.11)
Packaged Weight
kg (lb)
40.4 (89)
41.7 (92)
43.7 (96)
Maximum Installation Weight
kg (lb)
35.0 (77)
36.4 (80)
38.0 (84)
Boiler Casing Size
Height
mm (in)
740 (29.1)
Width
mm (in)
445 (17.5)
Depth
mm (in)
330 (13)
Heat Exchanger Weight without Burner
KG
7.3
8.2
9.5
Table 1 - general Data
Note.
Gas consumption is calculated using a
calorific value of 38.7 MJ/m
3
(1038 Btu/ft
3
) gross
or 34.9 MJ/m
3
(935 Btu/ft
3
) nett
To obtain the gas consumption at a different
calorific value:
a. For l/s
- divide the gross heat input (kW) by
the gross C.V. of the gas (MJ/m
3
)
b. For ft
3
/h
- divide the gross heat input (Btu/h)
by the gross C.V. of the gas (Btu/ft
3
)
c. For m
3
/h
- multiply l/s by 3.6
Key to symbols
gB =
United Kingdom
IE = Ireland
(Countries of destination)
pMs = Maximum operating pressure of water
C
13
C
33
C
53
* = A room sealed appliance designed for connection via ducts to a
horizontal or vertical terminal, which admits fresh air to the burner
and discharges the products of combustion to the outside through
orifices which, in this case, are concentric. The fan is up stream
of the combustion chamber. (*Note. C
53
covers optional high level
and balconly flue kits only.)
I
2h
= An appliance designed for use on 2nd Family gas, Group H only.
* 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.
*Required for maximum flow rate. Boiler operates down to 2 l/min DHW delivery
** In areas of low water pressure the DHW restrictor can be removed
Maximum DHW Input :
26
32
40
Nett CV
kW
26.1
32.1
40.2
(Btu/h)
89,100 109,500 137,200
Gross CV
kW
29.0
35.6
44.6
(Btu/h)
98,800 121,600 152,200
Gas Consumption m
3
/h 2.695 3.314 4.150
(ft
3
/h) 95.2 117.1 146.6
Maximum
kW
26.0
32.0
40.0
DHW Output
(Btu/h)
88,700 109,200 136,500
DHW Flow Rate
l/min
10.6
13.1
16.4
at 35°C temp. rise.
(gpm)
2.3
2.9
3.6
DHW Specific Rate
l/min
12.4
15.3
19.1
(gpm)
2.7
3.4
4.2
Boiler Input :
Max.
Min.
26
32
40
26
32
40
Boiler Input ‘Q’
Nett CV
kW
18.1
26.1
32.1
3.7
4.6
5.7
(Btu/h) 61,800 89,100 109,500 12,700 15,600 19,500
Gross CV
kW
20.1
29.0
35.6
4.1
5.1
6.3
(Btu/h) 68,500 98,800 121,600 14,100 17,300 21,600
Gas Consumption
m
3
/h 1.869 2.695 3.314 0.383 0.472 0.590
(ft
3
/h) 66.0 95.2 117.1 13.6 16.7 20.8
Boiler Output :
Non Condensing
kW
18.0
26.0
32.0
3.7
4.6
5.7
70
o
C Mean Water temp. (Btu/h) 61,400 88,700 109,200 12,800 15,700 19,600
Condensing
kW 19.3
27.9
34.3
4.0
4.9
6.1
40
o
C Mean Water temp. (Btu/h) 65,900 95,300 117,200 13,600 16,700 20,900
Seasonal efficiency* SEDBUK 2005 91.0
91.1
91.0
n/a
Seasonal efficiency* SEDBUK 2009 89.1
89.2
89.1
n/a
NOx Classification
Class 5
Table 2 - performance Data - Central heating
Table 3 - performance Data - Domestic hot Water
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