Carrier KH71KN163 7/8″ ODF Refrigerant Accumulator

Description

Carrier KH71KN163 — 7/8″ ODF Refrigerant Accumulator

The Carrier KH71KN163 is a genuine OEM refrigerant accumulator designed to protect the compressor from liquid refrigerant slugging and oil carryover. Accumulators are a critical component in heat pump and air conditioning systems, capturing any liquid refrigerant that may return from the evaporator before it reaches the compressor — preventing costly compressor damage and extending system service life.

Key Features

• Genuine Carrier OEM replacement accumulator
• 7/8″ ODF (Outside Diameter Flare) connections for straightforward installation
• Designed to intercept liquid refrigerant and oil slugs before they enter the compressor
• Helps maintain proper oil circulation throughout the refrigeration circuit
• Built for reliable, long-term performance in residential and light commercial HVAC applications
• Direct OEM fit ensures compatibility with applicable Carrier equipment

Application

This accumulator is intended as a direct OEM replacement for Carrier systems requiring a 7/8″ ODF accumulator. It is commonly used in split-system heat pumps and air conditioners where liquid refrigerant management is essential for compressor protection. Always verify compatibility with your specific Carrier model before installation.

Why Use an Accumulator?

Accumulators prevent liquid refrigerant from entering the compressor during low-load conditions, defrost cycles, or system startup — situations where liquid slugging is most likely to occur. By trapping liquid and allowing only vapor to pass through to the compressor, accumulators significantly reduce the risk of compressor failure and help maintain system efficiency.

Specifications

• SKU: KH71KN163
• Brand: Carrier
• Connection Size: 7/8″ ODF
• Type: Refrigerant Accumulator
• Application: Heat Pump / Air Conditioning Systems