The fan is the mechanism that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also extracts the remaining burnt gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not operational .
The fan is the mechanism that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also forces out the combusted gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan has stopped working .
The fan is the component that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also clears the remaining burnt gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not working correctly .
The fan is the component that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also forces out the noxious gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not operational .
The fan is the mechanism that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also extracts the remaining burnt gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not operational .
The fan is the mechanism that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also forces out the combusted gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan has stopped working .
The fan is the component that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also clears the remaining burnt gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not working correctly .
The fan is the component that injects fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also forces out the noxious gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not operational .