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Viessmann B2HAH13 - User Manual

Viessmann B2HAH13
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5461 885 - 04 01/2019
Operating Instructions
VITODENS
r
200-W/222-F
With Vitotronic 200 HO1B Controls
Read and save these instructions
for future reference.
Product may not be exactly as shown
IMPORTANT
H
Do not store or use gasoline or other
ammable liquids in the vicinity of this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliances.
Do not touch any electrical switches,
do not use any phone in your building.
Immediately call your gas supplier
from a neighbor’s phone. Follow
the gas supplier’s instructions.
If you cannot reach your gas supplier,
call the re department.
Installation and service must be
performed by a quali ed installer,
service agency or the gas supplier.
If the information in this manual is not followed
exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
WARNING
Improper installation, adjustment, and/
or operation could cause carbon monoxide
poisoning resulting in injury or loss of life.
This product must be installed and serviced
by a professional service technician who is
experienced and qualified in hot water boiler
installation and gas combustion.
WARNING
Vitodens 200-W, B2HA and B2HB
Models 19 to 150, 68 to 530
Wall-mounted, gas-fired condensing boiler
For operation with natural gas and liquid propane gas
Heating input: 12 to 530 MBH
3.5 to 155 kW
Vitodens 222-F B2TA and 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

Table of Contents

Questions and Answers

  • R
    Richard LongSep 22, 2025
    What should I do if my Viessmann B2HAH13 shows error code b7?
    • R
      rlopezSep 22, 2025
      If your Viessmann Boiler shows error code b7, it indicates a boiler coding card fault. To fix this, plug in the boiler coding card or replace it if it is faulty.
  • T
    Thomas MoyerSep 23, 2025
    What does error code E5 mean on a Viessmann B2HAH13 Boiler?
    • J
      James MortonSep 23, 2025
      If your Viessmann Boiler displays error code E5, it indicates a fault with the flame amplifier. To resolve this, replace the control unit.
  • R
    rdiazSep 10, 2025
    What does Fault Code 4C mean on my Viessmann Boiler?
    • R
      Raymond Burton DDSSep 10, 2025
      If your Viessmann Boiler displays Fault Code 4C, there is a lead break in the flow temperature sensor for heating circuit 3 (with mixer). Check the flow temperature sensor.
  • C
    Cheryl MataSep 15, 2025
    What should I do if my Viessmann Boiler displays error code Fd?
    • M
      Mark JacksonSep 15, 2025
      If your Viessmann Boiler shows error code Fd, it indicates a burner control unit fault. Check the ignition electrodes and connecting cables. Verify that there isn't a strong electromagnetic interference (EMC) field near the equipment. Press reset button R. If the fault persists, replace the control unit.
  • G
    Gabriel WarnerSep 6, 2025
    What does Fault Code b0 mean on my Viessmann Boiler?
    • M
      Michael MorenoSep 6, 2025
      If your Viessmann Boiler displays Fault Code b0, there is a short circuit in the flue gas temperature sensor. Check the flue gas temperature sensor.
  • L
    Leslie AyersSep 18, 2025
    What does error code EA mean on my Viessmann Boiler?
    • J
      James DaySep 18, 2025
      If your Viessmann Boiler displays error code EA, it indicates that the ionisation current lies outside the permissible range during calibration. To resolve this, check the ionisation electrode and cable, and then press reset button R.
  • L
    lynn26Sep 23, 2025
    Why is my Viessmann B2HAH13 Boiler showing error code C6?
    • M
      Matthew SmithSep 23, 2025
      If your Viessmann Boiler is showing error code C6, it indicates a communication error with the external variable speed heating circuit pump for heating circuit 2 (with mixer). To resolve this, check the setting of coding address "E5".
  • T
    Thomas SimonSep 12, 2025
    What does Fault Code bE mean on my Viessmann B2HAH13?
    • J
      Joshua Schneider MDSep 12, 2025
      If your Viessmann Boiler displays Fault Code bE, there is a communication error with the remote control Vitotrol for heating circuit 3 (with mixer). Check connections, lead, coding address "A0", and remote control settings.
  • C
    contreraschadSep 13, 2025
    What does Fault Code C3 mean on my Viessmann B2HAH13?
    • S
      Sheena BlairSep 13, 2025
      If your Viessmann Boiler displays Fault Code C3, there is an extension AM1 communication error. Check connections.
  • B
    Brenda JohnstonSep 23, 2025
    What does error code E4 mean on my Viessmann B2HAH13?
    • F
      Frank RogersSep 23, 2025
      If your Viessmann Boiler displays error code E4, it indicates a fault in the supply voltage of 24 V. To resolve this, replace the control unit.

Viessmann B2HAH13 Specifications

General IconGeneral
ModelB2HAH13
CategoryBoiler
Fuel TypeNatural Gas / Propane
Efficiency95%
AFUE95%
Warranty10 years
Gas Connection Size3/4 inch
Water Connection Size1 inch

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