Choosing the right heating system for your home or business is a critical decision.Oil fired boilers and gas fired boilers are very common choices on the market.But they have differences in many ways, understanding these differences is the key to making an informed choice. 1. Fuel Type and Storage *Oil fired boiler fuel: Light oil,Heavy oil,Diesel. The equipment need a large storage tank, typically installed in the basement or outside the property. *Gas fired boilers fuel: Natural gas,Biogas, LPG. Natural gas supplied through a municipal pipeline,the supply is continuous. 2. Working Principle *Oil fired boilers produce flames and high-temperature flue gases by burning oil. These flue gases transmit heat to the water in the pot, causing the water circulation to heat up and vaporize, resulting in steam or hot water. *Gas fired boilers generate heat by burning gaseous fuel, heating the water in the boiler, and then generating steam or hot water.The gas enters the boiler through the pipeline, the gas valve controls the gas supply, and the exhaust gas generated during the combustion process is discharged into the atmosphere through the flue.Through the control system, the gas-fired boiler can efficiently convert the chemical energy of the gas...