Aaon P80420 Pulley Els PW 17895 as well as sub-critical CO2

as well as sub-critical CO2 (R-744) applications

this plate provides a clean interface by effectively concealing wall damage

this switch maintains accuracy across thousands of cycles

Designed specifically for Robertshaw 722 series dual gas valves

or erratic flame patterns that could indicate compromised tube integrity or blockages

Aaon P80420 Pulley Els PW 17895 as well as sub-critical CO2The Aaon P80420 Blower Wheel Pulley is a critical drive component engineered for high static pressure applications in HVAC blower motor assemblies. This BK series fixed bore pulley is designed to provide precise belt drive speed ratios for Aaon rooftop units and air handlers, ensuring optimal airflow and system static pressure management. Manufactured from high grade cast iron, the P80420 features a rugged construction that resists fatigue and wear