6 720 610 597 GB (03.02)
10
Details of the appliance
Condensate analysis, mg/l
Flue system
Elbow - 90 ° Equivalent length 2 m
Bend - 45 ° Equivalent length 1m
Gas supply
Domestic water performance
Ammonium 1.2 Nickel 0.15
Lead ≤ 0.01 Mercury ≤ 0.0001
Cadmium ≤ 0.001 Sulphate 1
Chromium ≤ 0.005 Zinc ≤ 0.015
Halogenated
hydrocarbons ≤ 0.002
Tin ≤ 0.01
Hydrocarbons 0.015 Vanadium ≤ 0.001
Copper 0.028 pH-value 4.8
Table 3
HORIZONTAL 100 mm – Standard
Overall Diameter of Duct mm 100
Max. 4 m
Flue Terminal / Duct
Assembly Length
mm 600
Extension Duct Length mm 1000
Table 4
ALTERNATIVE HORIZONTAL 125 mm FLUE SYSTEM
Overall Diameter of Duct mm 125 Max. 13 m
(ZWBR 7-30)
Max. 10 m
(ZWBR 11-35)
including turret
Flue Terminal / Duct
Assembly
mm 1030
Table 5
VERTICAL 125 mm FLUE SYSTEM
Overall Diametter of Duct mm 125 Max. 15 m
(ZWBR 7-30)
Max. 12 m
(ZWBR 11-35)
Flue Terminal / Duct
Assembly
mm 1360
Table 6
Total length of gas supply pipe
(metres)
Pipe diameter
(mm)
369
Gas discharge rate (m
3
/h)
8.7 5.8 4.6 22
18.0 12.0 9.4 28
Table 7
ZWBR
7-28
ZWBR
11-35
Domestic
Water Flow
Rate l/min
Temperature
Rise
30 °C 13.7 17.0
Temperature
Rise
35 °C 11.7 14.6
Temperature
Rise
40 °C 10.3 12.8
Maximum Mains pressure bar 10.0 10.0
Minimum Mains pressure bar 0.2 0.2
Table 8
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