this double hub blower wheel is constructed from durable galvanized steel to resist corrosion and ensure structural integrity under high-static conditions

Reliable Construction: Features NBR seals and a brass body for improved chemical compatibility and wear resistance

and functional direct replacement for PCBAG123S and PCBAG123

Using it with R-410A will lead to improper metering and system failure

Nordyne D03634R Evaporator Coil R-407A this double hub blower wheelThe Nordyne D03634R Evaporator Coil is a critical replacement component designed for intertherm furnace systems and mobile home HVAC units. This R 410A compatible coil features a robust A frame design, engineered to maximize heat transfer efficiency in tight residential footprints. It serves as a direct OEM replacement for several Nordyne furnace models, ensuring seamless refrigerant line connections and maintaining the system's intended SEER ratings.