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Complete Assembly: Includes orifices
featuring the same compact footprint as the original Carrier 621 series controls
Simplified Cross-Referencing: Specifically replaces legacy part number HD52AZ461
You should verify the 1/3 HP rating and voltage against your existing motor's data plate before installation
leak-free operation
Carrier KH29MD048 Filter Drier Core 322838-754 Complete Assembly: Includes orificesThe Carrier KH29MD048 Filter Drier Core is a critical Factory Authorized Parts component engineered for high capacity moisture and acid removal in commercial Carrier HVAC and refrigeration systems. Designed for use in replaceable core filter drier shells, this 48 cubic inch block features a high grade desiccant blend optimized for refrigerant moisture removal and the capture of organic acids that lead to compressor burnout. As a genuine OEM