This OEM replacement part is critical for maintaining the high-torque start and continuous run cycles of blower motors within the Reznor UDAP

The Marley Engineered Products 3301-2016-000 Knob is a direct OEM replacement part engineered for precise thermostat control across several commercial and residential heating lines

it is optimized for the dimensions and connector styles found in modern System 450 installations

) unit utilizes a highly sensitive bimetal element with feedback to ensure stable room temperature regulation

ensuring stability under system surges

Heil Quaker ICP 1070047 Fan Blade Els PW 17895 This OEM replacement part isThe Heil Quaker ICP 1070047 is a high performance 26 inch condenser fan blade designed specifically for heavy duty HVACR applications. As a veteran grade ICP replacement fan blade, this unit features a 28 degree pitch and a 3 blade configuration engineered to move significant air volume while maintaining static pressure balance. The CCW rotation (counter clockwise) is essential for correct airflow across the condenser coils, ensuring the compressor