Heatcraft 20211003 Suction Line Accumulator 7/8 in. OEM Refrigerant Component

The Heatcraft 20211003 is an OEM suction line accumulator featuring a 7/8-inch connection size, engineered for use in commercial refrigeration systems. Suction accumulators are critical safety components positioned on the suction line between the evaporator and the compressor.

Key Features:

• 7/8 in. suction line connection for precise, leak-free installation
• Protects the compressor by preventing liquid refrigerant slugging — traps any liquid refrigerant or oil returning from the evaporator before it reaches the compressor
• Helps manage refrigerant flow during system startup, defrost cycles, and load fluctuations
• Built to OEM Heatcraft specifications for direct replacement in compatible refrigeration systems
• Durable construction designed for the demands of commercial refrigeration environments

The Heatcraft 20211003 suction accumulator is an essential replacement part for maintaining compressor longevity and overall system reliability in commercial walk-in coolers, freezers, and refrigeration units. Also referenced as part number HTCR20211003.