Vitodens 200-W B2HB 45, 57 Installation
57
5680 493 - 05
Additional Information
Technical Data
*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” on page 31 of this manual.
Boiler Model No. 200-W B2HB
45
57
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
MBH
(kW)
MBH
(kW)
MBH
(kW)
MBH
(kW)
MBH
(kW)
32-160
(9-47)
60-160
(17.5-47)
30-149
(9-44)
56-149
(17-49)
127
(37)
32-199
(9-58)
60-199
(17.5-58)
30-185
(9-54)
56-185
(17-54)
160
(47)
Heat exchanger surface area
ft.
2
(m
2)
31.99
(2.9)
31.99
(2.9)
Minimum gas supply pressure
Natural gas
Liquid propane gas
“w.c.
“w.c.
4
10
4
10
Maximum gas supply pressure
*3
Natural gas
Liquid propane gas
“w.c.
“w.c.
14
14
14
14
A.F.U.E.
%
95.0
95.0
Weight
lbs
(kg)
210
(95)
210
(95)
Boiler water content
USG
(L)
3.85
(14.6)
3.85
(14.6)
Boiler maximum flow rate
*4
GPM
(L/h)
14.3
(3250)
14.3
(3250)
Maximum operating pressure
at 210°F (99°C)
psig
(bar)
60
(4)
60
(4)
Boiler water temperature
- Adjustable high limit (AHL) range
space heating (steady state)
DHW production
- Fixed high limit (FHL)
°F
(°C)
°F (°C)
°F (°C)
68 to 165
(20 to 74)
165 (74)
210 (99)
68 to 165
20 to 74
165 (74)
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 in.
NPTF in.
(male thread)
NPT in.
NPTF in.
1
b
¾
¾
1
b
1
1
b
¾
¾
1
b
1
