What are the main factors that affect the gas-fired boiler output?

Boiler output refers to the maximum continuous output of the boiler under rated parameters (pressure, temperature) and certain efficiency. For steam boilers, it is called rated evaporation, and the unit is tons/hour; For hot water boilers, it is called rated heat production, and the unit is MW.

What are the main factors affecting the output of gas-fired boilers? According to the analysis of ZOZEN Boiler engineers, there are many reasons for the insufficient output of gas-fired boilers,

mainly including: insufficient output of induced draft fan, insufficient output of blower, burner blockage, burner damage, untimely or large operation adjustment, excessive air distribution or excess fuel, low fuel pressure and poor fuel quality, etc. All these factors will affect the output of the boiler.