Kit – Blower Fasco Idl2 | IDXL2BWR1932

The Hayward Blower Fasco IDL2 Kit (IDXL2BWR1932) is a combustion blower that ensures proper airflow for the safe and efficient operation of Hayward Universal H-Series IDL2 heaters.

• Airflow Generation:
• The Fasco blower pulls fresh air and forces it through the heat exchanger.
• This airflow aids the combustion process, allowing the gas to burn efficiently and cleanly.
• Maintaining Proper Pressure:
• The blower generates a vacuum pressure, which is sensed by the blower vacuum switch.
• If the vacuum pressure is too low, the heater will not ignite, preventing unsafe operation.
• Supporting Ignition & Combustion:
• Once the blower confirms adequate airflow, the control board allows the ignition system to fire the burners.
• The heated air transfers heat to the water circulating through the heater’s heat exchanger.
• Safety Mechanism:
• If the blower fails or airflow is restricted, the system shuts down to prevent overheating or improper combustion.
• The blower vacuum switch ensures that the heater will only ignite if the blower is operating correctly.