Viessmann Vitodens 200-W B2HE, Техническое руководство

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5.2 Specification
Gas boiler, type B and C, category II
2N3P
Type B2UE
Rated heating output range (details to EN 15502)
T
F
/T
R
= 50/30 °C
Natural gas kW 1.9 - 11.0 1.9 - 19.0 1.9 - 25.0
LPG kW 2.5 - 11.0 2.5 - 19.0 2.5 - 25.0
T
F
/T
R
= 80/60 °C
Natural gas kW 1.7 - 10.1 1.7 - 17.4 1.7 - 22.9
LPG kW 2.2 - 10.1 2.2 - 17.4 2.2 - 22.9
Rated heating output for DHW heating
Natural gas kW 1.7 - 17.4 1.7 - 21.8 1.7 - 28.3
LPG kW 2.2 - 17.4 2.2 - 21.8 2.2 - 28.3
Rated heat input
Natural gas kW 1.8 - 18.1 1.8 - 22.7 1.8 - 29.5
LPG kW 2.3 - 18.1 2.3 - 22.7 2.3 - 29.5
Product ID CE-0085CT0017
IP rating to EN 60529 IP X4
– In conjunction with assembly kit (accessories) IP X1
Gas supply pressure
Natural gas mbar
kPa 20
2
20
2
20
2
LPG mbar
kPa 50
5
50
5
50
5
Max. permiss. gas supply pressure
*11
Natural gas mbar
kPa 25.0
2.5
25.0
2.5
25.0
2.5
LPG mbar
kPa 57.5
5.75 57.5
5.75 57.5
5.75
Sound power level
(to EN ISO 15036-1)
– At partial load dB(A) 32 32 32
– At rated heating output (DHW heating) dB(A) 41 47 49
Power consumption (delivered condition) W 37 54 68
Weight
– Excl. heating water and DHW kg 154 154 154
– Incl. heating water and DHW kg
Water capacity (excl. diaphragm expansion vessel) l 3.0 3.0 3.0
Solar circuit capacity l 9.9 9.9 9.9
Max. flow temperature °C 82 82 82
Max. flow rate
(Limit for the use of hydraulic separation)
l/h See residual head graph
Nominal circulating water volume
At T
F
/T
R
= 80/60 °C
l/h 473 818 1076
Expansion vessel
Capacity l 18 18 18
Pre-charge pressure bar 0.75 0.75 0.75
kPa 75 75 75
Permiss. operating pressure
– Heating circuit bar 3 3 3
MPa 0.3 0.3 0.3
– Solar circuit bar 6 6 6
MPa 0.6 0.6 0.6
Connections (with connection accessories)
Boiler flow and return R ¾ ¾ ¾
Solar flow and return R/Ø mm ¾/22 ¾/22 ¾/22
Cold water and DHW R ½ ½ ½
DHW circulation R ½ ½ ½
Dimensions
Length mm 595 595 595
Width mm 600 600 600
Height mm 1800 1800 1800
Gas connection (with connection accessories) R ½ ½ ½
*11
If the gas supply pressure is higher than the maximum permissible value, install a separate gas pressure governor upstream of the sys-
tem.
Vitodens 242-F
(cont.)
42
VIESMANN
VITODENS
5
5853906