Tjernlund Products 950-0131 Motor 340155-7024 Common signs of a faulty

Common signs of a faulty ST9120 control board include the blower motor failing to start

While designed for OEM motors

Temperature Range: Rated for 0°F to 250°F

this 24-inch condenser fan blade features a precision 22-degree pitch and 3-blade configuration to optimize airflow while maintaining low static pressure

the EON variable-speed motor continuously adjusts airflow based on system demand when paired with compatible controls

Tjernlund Products 950-0131 Motor 340155-7024 Common signs of a faultyThe Tjernlund Products 950 0131 Motor is a heavy duty 1 3 HP OEM replacement motor engineered specifically for high demand ventilation systems, including the Tjernlund HS4 and PAI 6 series. This 115V single phase motor operates at a constant 1725 RPM, providing the consistent torque required for in line draft inducers and power venter applications. Designed with a flexible 48 56 frame, it facilitates a seamless mechanical retrofit in tight equipment