AXIAL FAN | HPX3500-2701

Hayward Axial Fan (Part Number: HPX3500-2701) is a genuine replacement component designed for Hayward heat pump models, including the HP50HA and HP50HA1. This fan blade is essential for maintaining proper airflow and ensuring the efficient operation of your heat pump system.

• Function and Operation:
• Airflow Generation:
• The axial fan draws ambient air from the surroundings and pushes it across the heat exchanger (evaporator coil).
• This airflow helps absorb heat from the air, which is used to warm the pool water.
• Heat Transfer Process:
• As the fan pulls air over the evaporator coil, the refrigerant inside the coil absorbs heat from the air.
• The refrigerant then circulates through the heat pump system, compressing the heat and transferring it to the pool water.
• Cooling the System:
• The axial fan also prevents the heat pump from overheating by ensuring continuous airflow.
• Without a working fan, the heat pump would struggle to absorb heat efficiently, leading to reduced performance or system failure.
• Installation:
• A qualified technician should perform the axial fan replacement to ensure safety and proper system operation. Before installation, verify that the part is compatible with your specific heat pump model.