Viessmann Vitodens 100 WB1B LPG to Natural Gas Installation Instructions

The primary function of the Viessmann Vitodens 100 WB1B Conversion Kit is to enable the Vitodens 100 boiler to operate on natural gas instead of LPG. This accessory includes all necessary components for a seamless conversion.
Start by turning off the gas supply and disconnecting the power. Ensure the boiler is cool before proceeding. Refer to the installation manual for specific instructions and safety precautions.
After installation, perform a gas leak test, check the burner flame for a consistent blue color, and ensure that the boiler operates smoothly without error codes.
You will need a standard set of screwdrivers, a wrench set, a gas leak detector, and a manometer for pressure testing. Always refer to the manual for any tool-specific requirements.
Regularly inspect connections for leaks, ensure the burner and heat exchanger are clean, and schedule professional servicing annually to maintain efficiency and safety.
Consult the boiler's user manual for the error code description and troubleshooting steps. If unresolved, contact a certified technician for further assistance.
Yes, but you'll need to acquire the appropriate LPG conversion kit and follow the corresponding procedure to switch back from natural gas.
Yes, it is essential to adjust the gas pressure to the levels specified in the installation manual to ensure optimal performance and safety.
The conversion process can typically be completed in 2 to 3 hours, depending on familiarity with the boiler and the complexity of the installation environment.
Always turn off the gas supply and disconnect power before starting. Ensure proper ventilation, use a gas detector, and follow all safety instructions provided in the manual to prevent accidents.