National Comfort Products 14214027 5-Blades Fan CW 18" DIA 26° Pitch 1/2" Bore

The National Comfort Products 14214027 5-Blades Fan is a high-performance part for use in HVAC systems. Its diameter is 18 inches, a bore size of 1/2 inch and a pitch of 26° specifically designed for clockwise rotation to allow for efficient airflow. This common fan blade is used in air handling units, ventilation systems and other HVAC system equipment to improve cooling and heating efficiency. It brings a more comfortable air distribution reduces strain on the system and improves energy efficiency. This is a durable design that promises long life and is an essential part of reliable indoor climate control.