Eco-King Boiler Manuals

6 Eco-King boilers with owner guides and verified specifications

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

Eco-King boilers by model number

Eco-King Boiler Manuals

Model	Description	Certified
C100	94% AFUE condensing gas boiler	October 2019
C140	94% AFUE condensing gas boiler	October 2019
C200	94% AFUE condensing gas boiler	October 2019
H100	94% AFUE condensing gas boiler	October 2019
H140	94% AFUE condensing gas boiler	October 2019
H200	94% AFUE condensing gas boiler	October 2019