Improved AFUE Ratings: Enhances the Annual Fuel Utilization Efficiency by preventing the "chimney effect" from drawing conditioned air out of the mechanical room

The valve must be installed with the characterizing disc located on the upstream side (Port A) to ensure the equal percentage flow performance is maintained

it is highly recommended to mount the valve with the solenoid in an upright

Maintain peak thermal exchange for your light commercial or industrial AAON equipment with the Aaon G009610 Fan Blade

Carrier KR12KY218 Motor Pulley R-410A Improved AFUE Ratings: Enhances theThe Carrier KR12KY218 Motor Pulley is a precision engineered OEM replacement part designed for high demand industrial and commercial HVAC systems. Featuring a 1 3 8 inch bore diameter, this variable speed motor pulley is constructed from heavy duty steel to ensure long term structural integrity under constant mechanical stress. As a Factory Authorized Part, the KR12KY218 is specifically balanced to minimize vibration in Carrier packaged units and