Viessmann Vitodens 200-W B2HA Application Manual page 14

Vitodens 200-W, Technical Data
Product Information
B o l i r e M o d l e N . o 2 0 - 0 W B 2 H
CSA input Natural Gas (NG)
CSA input Liquid Propane Gas (LPG)
CSA output/DOE *1
heating capacity NG
CSA output/DOE *1
heating capacity LPG
Net AHRI rating *2
Heat exchanger surface area
Min. gas supply pressure
Natural gas
Liquid propane gas
Max. gas supply pressure *3
Natural gas
Liquid propane gas
A.F.U.E.
Weight
Boiler water content
Boiler max. flow rate *4
Max. operating pressure
at 210ºF (99ºC)
Boiler water temperature
- Adjustable high limit (AHL) range
space heating (steady state)
DHW production
- Fixed high limit (FHL)
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
*1 Output based on 140ºF (60ºC), 120ºF (49ºC) 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 8 in this manual.
10
B 19, 68
MBH 12-68
(kW) (3.5-20)
MBH 12-68
(kW) (3.5-20)
MBH 11-64
(kW) (3.2-19)
MBH 11-64
(kW) (3.2-19)
MBH 55
(kW) (16)
2
ft. 12.96
2)
(m (1.2)
"w.c. 4
"w.c. 10
"w.c. 14
"w.c. 14
% 95.0
lbs 110
(kg) (50)
USG 1.02
(L) (3.88)
GPM 6.2
(L/h) (1400)
psig 45
(bar) (3)
ºF 68 to 180
(ºC) (20 to 82)
ºF 165
(ºC) (74)
ºF (ºC) 210 (99)
NPTM"
¾
NPTF"
¾
(male
¾
thread)
¾
NPT"
¾
NPTF"
26, 94 35, 125 45, 160
19-94 19-125 32-160
(5.5-27) (5.5-37) (9-47)
19-94 19-125 60-160
(5.5-27) (5.5-37) (17.5-47)
18-88 18-117 30-149
(5-26) (5-34) (9-44)
18-88 18-117 56-149
(5-26) (5-34) (17-44)
77 102 127
(22) (30) (37)
12.96 12.96 31.99
(1.2) (1.2) (2.9)
4 4
10 10
14 14
14 14
95.0 95.0 95.0
110 110 210
(50) (50) (95)
1.02 1.02 3.85
(3.88) (3.88) (14.6)
6.2 6.2 14.3
(1400) (1400) (3250)
45 45
(3) (3)
68 to 180 68 to 180 68 to 180
(20 to 82) (20 to 82) (20 to 82)
165 165
(74) (74)
210 (99) 210 (99) 210 (99)
¾ ¾
¾ ¾
¾ ¾
¾ ¾
¾ ¾
57, 199
32-199
(9-58)
60-199
(17.5-58)
30-185
(9-54)
56-185
(17-54)
160
(47)
31.99
(2.9)
4 4
10 10
14 14
14 14
95.0
210
(95)
3.85
(14.6)
14.3
(3250)
60 60
(4) (4)
68 to 180
(20 to 82)
165 165
(74) (74)
210 (99)
b b
1 1
¾ ¾
¾ ¾
b b
1 1
1 1