Viessmann B2HAH13 Service Instructions

for use by heating contractor
Please file in Service Binder
5461 890 - 09 04/2016
Service Instructions
VITODENS
r
222-F
Vitodens 222-F, B2TB Series
Models 19 and 35
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
Read and save these instructions
for future reference.
Product may not be exactly as shown
IMPORTANT
H

Viessmann B2HAH13 Specifications

General

Model	B2HAH13
Category	Boiler
Fuel Type	Natural Gas / Propane
Efficiency	95%
AFUE	95%
Warranty	10 years
Gas Connection Size	3/4 inch
Water Connection Size	1 inch