Installation Manual

7
Technical Specification
General Specifications and Performance Data.
5350 485 GB 08/2007
Vitodens 200-W WB2B
Appliance Combi 26 kW Combi 30 kW Combi 35 kW
Mode Unit
Rated Central heating Output
Tf/Tr 50/30 ºC (condensing) KW 6.5 to 26.0 8.8 to 30.0 8.8 to 35.0
Tf/Tr 80/60 ºC (non condensing) KW 5.9 to 24.1 7.9 to 27.8 7.9 to 32.2
Rated Central Heating Input (net) KW 6.2 to 24.7 8.3 to 28.5 8.3 to 33.0
Rated Central Heating Input (gross) KW 6.9 to 27.4 9.2 to 31.1 9.2 to 36.6
Domestic Hot Water Output range KW 5.9 to 26.0 7.9 to 30.0 7.9 to 35.0
Domestic Hot Water Input (net) KW 6.1 to 27.1 8.2 to 31.3 8.2 to 36.5
Maximum gas rate (CH mode) m3/h 2.61 3.01 3.49
Maximum gas rate (DHW mode) m3/h 2.87 3.31 3.86
Seasonal efficiency (SEDBUK) % 90.0 90.0 90.0
SEDBUK rating A
No
x
classification Class 5
DHW performance @ 35ºC temp rise l/min 10.7 12.3 14.3
DHW temperature range ºC 10 to 57
Maximum mains water inlet pressure bar 10
Minimum mains water inlet pressure
for max DHW flow rate bar 1
Minimum mains water inlet pressure
for operation bar 0.5
Minimum DHW flow rate for operation l/min 3
Minimum CH system pressure - cold bar 1
Maximum CH system pressure - hot bar 2.5
CH flow temperature ºC 30 to 80
Integral expansion vessel capacity ltr 10
Integral expansion vessel pre-charge
pressure bar 0.75
Max CH system water content using
fitted expansion vessel @ 0.75 bar 125
and 80ºC ltr
Total water capacity ltr 7.8 8.2 8.2
Lift weight kg 46 48 48
Total weight (incl packaging) kg 51 53 53
Electricity supply 230v, 50Hz
Internal fuse A 6.3
Maximum power consumption W 95 115 115
Water protection rating IP x4D
Inner flue duct diameter mm 60
Outer flue duct diameter mm 100
Gas council number 47-819-09 47-819-10 47-819-11
Product ID CE-0085 BR 0432
Vitoden 200-W installation 23/9/07 8:26 pm Page 7