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General| Category | Boiler |
|---|---|
| Brand | Viessmann |
| Model | B1HE-120 |
| Fuel Type | Natural Gas, Propane |
| Boiler Type | Condensing |
| Max. Input (Natural Gas) | 120, 000 BTU/h |
| Max. Input (Propane) | 120, 000 BTU/h |
| Efficiency | 95% AFUE |
| Heating Capacity | 120, 000 BTU/h |
| Weight | 150 lbs |
Installation, adjustment, service and maintenance must be performed by a licensed professional.
Improper installation can cause flue products to flow into living space.
Details on the Vitodens 100-W boiler, its components, and rating plate.
Considerations for the installation location and ambient conditions.
Detailed diagrams showing the front and side views of the boiler with measurements.
Step-by-step instructions for installing the boiler and making connections.
Guidance on connecting the heating water, DHW, and gas lines.
Detailed guide for making electrical connections to the boiler.
Guide to using the commissioning assistant for initial setup.
Procedure for filling and purging the heating system.
Step-by-step instructions for removing the burner assembly.
Instructions for cleaning the heat exchanger surfaces.
How to read and acknowledge fault messages displayed on the unit.
Procedures for common repair tasks on the boiler components.
