the Carrier 08221151 Fan Blade (also identified as Carrier 8221151) is an essential OEM replacement fan blade designed for precision airflow in high-demand HVACR systems

Its compact design facilitates easy installation in tight mechanical rooms

5" WC manifold pressure despite proper inlet pressure

Always verify the control code on your serial plate before installation

Verify the orifice size and pressure rating of your valve body to ensure the 10W magnetic lift is sufficient

Siemens Building Technology GBB136.1P Actuator 320734-701 the Carrier 08221151 Fan BladeThe Siemens GBB136. 1P is a high torque OpenAir electronic damper actuator designed for three position floating control in demanding HVAC applications. Engineered for non spring return (NSR) operation, this rotary actuator delivers 221 lb in (25 Nm) of torque, making it suitable for managing large dampers in constant volume (CAV) or variable air volume (VAV) systems. This unit features a robust all metal housing and a self centering shaft coupling