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3. Technical Data
The Data Plate is fixed to the control box casing.
TABLE 1
TABLE 2 - Flue Details
NOMINAL BOILER RATINGS
Horizontal Flue (Side or Rear)
mm
inches
Output
Input
Burner Setting
Gas Rate
Pressure
Wall Hole Diameter
110
4.25
kW
Btu/h
kW
Btu/h
m bar.
in.wg.
m 3 /h
ft
3 /h
Wall Hole Diameter
(using optional extra
Internal fitting kit)
150
6
9.2
31,400
13.0
44,300
2.0
0.8
1.22
43.0
Standard Flue - Minimum Length
100
4
16.1
54,900
21.0
71,600
6.3
2.5
1.97
69.5
Standard Flue - Maximum Length
1000
39
24.0
82,000
30.0
102,300
14.0
5.6
2.81
99.3
Extended Flue - Maximum Length
2000
78
TABLE 3
AVAILABLE PUMP HEAD
Boiler Output
Head
Min. Flow Rate
Temp. rise across
heating flow
kW
Btu/h
metres
feet
litres/min gal/min
and return
9.2
31,400
4.9
15.9
12.0
2.64
11 °( (20°f)
16.1
54,900
2.54
8.25
21.0
4.63
24.0
82,000
2.0
6.5
21.0
4.63
16'C (29'F)
Vertical Flue
mm
inches
Ceiling Hole Diameter
120
4.75
Minimum Primary Duct Length
500
20
Maximum Primary Duct Length
2000
78
TABLE4
SPECIFICATIONS
CENTRAL HEATING FLOW FITTING
22 mm Compression
CENTRAL HEATING RETURN FITTING
22 mm Compression
COLD WATER MAINS INLET FITTING
15 mm Compression
DOMESTIC HOT WATER OUTLET FITTING
15 mm Compression
GAS INLET FITTING
Rc1;2
PRESSURE RELIEF VALVE DISCHARGE FITTING
15 mm Compression
OVERALL HEIGHT (including flue elbow)
1100 mm (43.3 in.)
CASING HEIGHT
900 mm (35.4 in.)
CASING WIDTH
450 mm (17.7 in.)
CASING DEPTH
320 mm (12.6 in.)
WEIGHT (including water)
47.6 kg (105lb.)
INSTALLATION WEIGHT
45.6
kg
(1 00 lb.)
PACKAGED WEIGHT
48.5
kg
(1 07 lb.)
TABLE 5
SPECIFICATIONS
PRIMARY WATER CAPACITY
2.7litres (0.6 galls.)
MAXIMUM COLD SUPPLY PRESSURE
10 Bar (150 psi)
MINIMUM COLD SUPPLY PRESSURE (WORKING) FOR MAXIMUM HOT WATER FLOW
1.6 Bar (23.5 psi)
MINIMUM COLD SUPPLY PRESSURE (WORKING) TO OPERATE THE APPLIANCE
0.6 Bar (9 psi)
MAXIMUM CENTRAL HEATING FLOW TEMPERATURE
Nominally 82°C (180°F)
MAXIMUM STATIC HEAD (PRIMARY)
25 metres (81 ft)
MIMIMUM STATIC HEAD (PRIMARY)
0.3 metres (1 ft)
OUTPUT TO DOMESTIC HOT WATER
Modulating 9.2-24 kW
(31 ,400-82,000 Btu/h)
OUTPUT TO CENTRAL HEATING
Modulating 9.2-24 kW
(31 ,400-82,000 Btu/h)
MAXIMUM DOMESTIC HOT WATER FLOW RATE FROM THE APPLIANCE
Nominally 8.5 litres/min (
±
15%) •
(1.87 gallons/min)
EQUIVALENT DOMESTIC HOT WATER FLOW RATE TO GIVE A TEMPERATURE RISE
Nominally 9.8litres/min
OF 35°C
(2.16 gallons/min)
4
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