![background image](http://html.mh-extra.com/html/viessmann/b2tb004/b2tb004_installation-instructions-manual_1016830001.webp)
Please file in Service Binder
for use by heating contractor
5461 889 - 16 01/2019
Installation Instructions
Vitodens 222-F, B2TB
Models 19, 35, 68, 125
Floor mounted, gas-fired condensing storage combi boiler
For operation with natural gas and liquid propane gas
Heating input: 12 to 125 MBH
3.5 to 37 kW
VITODENS
r
222-F
Read and save these instructions
for future reference.
Product may not be exactly as shown
IMPORTANT
H