https://aerospace.honeywell.com/us/en/products-and-services/product-details.partnumber-AS2123B03
AS2123B03 - RECIRCULATION FAN, -800/-900
AS2123B03 - RECIRCULATION FAN, -800/-900 Honeywell new, used, exchanges, repairs, overhaul, test, or modify services. Buy online, get technical support
recirculationfan