Buderus Boiler Manuals

4 Buderus boilers with owner guides and verified specifications

Select your Buderus model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate.

Buderus boilers by model number

Buderus Boiler Manuals

Model	Description	Certified
G115WS/3	87% AFUE non-condensing oil-fired boiler	September 2014
G115WS/4	87% AFUE non-condensing oil-fired boiler	September 2014
G115WS/5	87% AFUE non-condensing oil-fired boiler	September 2014
G215/3	87% AFUE non-condensing oil-fired boiler	September 2014