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1-1 Specifications
MODEL
16
20
26
Nominal hourly gas consumption by
proportional electronic gas control
MJ/h
125
158
200
Minimum gas supply pressure
(Natural Gas)
kPa
1.13
1.13
1.13
Maximum gas supply pressure
(Natural Gas)
kPa
5.0
5.0
5.0
Test point pressure (Natural Gas)
kPa
0.56
0.80
0.80
Minimum gas supply pressure
(Propane)
kPa
2.75
2.75
2.75
Maximum gas supply pressure
(Propane)
kPa
7.0
7.0
7.0
Test point pressure (Propane)
kPa
0.91
1.40
1.50
Water heating capacity raised 40°C
L/min
10
12.5
16.25
Minimum working pressure
kPa
60
90
110
Maximum working pressure
kPa
1200
1200
1200
Gas injectors diameter (Natural Gas)
mm
0.95 / 1.45
0.95 / 1.45
1.15 / 1.65
Gas injectors diameter (Propane)
mm
0.65 / 0.95
0.65 / 0.95
0.7 / 1.0
Input voltage single phase 50Hz
V
240
240
240
Maximum output current
A
0.39
0.45
0.46
Inlet gas connection male thread
R3/4” (20mm)
R3/4” (20mm)
R3/4” (20mm)
Cold water connection male thread
R3/4” (20mm)
R3/4” (20mm)
R3/4” (20mm)
Hot water connection male thread
R3/4” (20mm)
R3/4” (20mm)
R3/4” (20mm)
Relief valve pressure setting
kPa
1400
1400
1400
Weight dry
kg
15
15
16
Dimensions (DxWxH)
mm
200 x 350 x 520
200 x 350 x 520
200 x 350 x 520
SAIG Approval certificate no. GSCS20021. Watermark Certificate of compliance WMKA 00506
1. General Outline of Appliance
