Viessmann Vitodens 200-W B2HA-19, Technical Data Manual

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Vitodens 200-W, B2HA 19 to 80 Technical Data
5683 717 - 03
4
Technical Data
Technical Data
4
Boiler Model No. 200-W B2HA 19 28 35 45 60 80
Natural Gas / Liquid Propane Gas
CSA input
CSA output/DOE *1
heating capacity
Net AHRI rating
*2
MBH
kW
MBH
kW
MBH
kW
12-67
3.5-20
10.9-61
3.2-18
53
15.5
19-100
5.5-29
17.4-91.2
5-27
79.3
23.2
19-125
5.5-37
17.4-114
5-33
99
29
60-160
17.5-47
55-146
16-43
127
37
60-212
17.5-62
55-194
16-57
169
49.5
104-285
30-83
95-260
28-76
226
66.2
Heat exchanger surface area ft.
2
m
2
10.89
1.01
10.89
1.01
10.89
1.01
15.76
1.46
15.76
1.46
28.88
2.68
Min. gas supply pressure
Natural gas
Liquid propane gas
“w.c.
“w.c.
4
10
4
10
4
10
4
10
4
10
4
10
Max. gas supply pressure *3
Natural gas
Liquid propane gas
“w.c.
“w.c.
14
14
14
14
14
14
14
14
14
14
14
14
A.F.U.E.
% 93.3 93.3 93.3 92.0 92.0 92.0
Weight lbs
kg
101
46
106
48
106
48
155
72
155
72
194
88
Boiler water content USG
L
0.87
3.27
0.87
3.27
0.87
3.27
1.9
7.0
1.9
7.0
3.4
12.8
Boiler max. flow rate *4 GPM
L/h
6.2
1400
6.2
1400
6.2
1400
15.4
3500
15.4
3500
25
5700
Max. operating pressure
at 210º F (99º C)
psig
bar
45
3
45
3
45
3
60
4
60
4
60
4
Boiler water temperature
- Adjustable high limit (AHL) range
space heating (steady state)
DHW production
- Fixed high limit (FHL)
ºF
ºC
ºF
ºC
ºF (ºC)
68 to 165
20 to 74
165
74
210 (99)
68 to 165
20 to 74
165
74
210 (99)
68 to 165
20 to 74
165
74
210 (99)
68 to 165
20 to 74
165
74
210 (99)
68 to 165
20 to 74
165
74
210 (99)
68 to 176
20 to 80
176
80
210 (99)
Boiler connections
Boiler heating supply and return
Pressure relief valve
Drain valve
Boiler supply/return for
indirect-fired DHW storage tank
(field supplied)
Gas valve connection
NPTM”
NPTF”
(male
thread)
NPT”
NPTF”
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
1
b
¾
¾
1
b
1
1
b
¾
¾
1
b
1
1
b
¾
¾
1
b
1
*1 Output based on 140º F (60º C), 120º F (49º C) system supply/return temperature.
*2 Net AHRI rating based on piping and pick-up allowance of 1.15.
*3 If the gas supply pressure exceeds the maximum gas supply pressure value, a separate gas pressure regulator
must be installed upstream of the heating system.
*4 See “Waterside Flow” starting on page 10 in this manual.