28U87 Lennox 230V 1ph 31,000 BTU, R410A Compressor 

Must Ship Via Freight Truck

Replaces: 97M55 

The 28U87 is the factory‑specified Lennox replacement compressor for select 2.5‑ton R410A outdoor units. It is a 31,000 BTU, 230‑volt, single‑phase scroll compressor designed for high‑efficiency residential cooling systems.

The Lennox 28U87 is a genuine OEM 31,000 BTU scroll compressor engineered for R410A residential cooling systems. Designed for reliability and quiet operation, this compressor is used in select Lennox 2.5‑ton outdoor units and provides efficient refrigerant compression under high‑pressure R410A conditions.

Built to Lennox specifications, the 28U87 ensures proper system performance, long service life, and compatibility with factory charge levels, metering devices, and control boards.

Key Features

• 31,000 BTU cooling capacity

• 230V, 1‑Phase power

• R410A refrigerant

• OEM Lennox scroll compressor

• Designed for 2.5‑ton outdoor units

• Quiet, efficient scroll compression

• Direct replacement — no modifications required

Common Symptoms Requiring Replacement

• Tripped breaker on startup

• Locked or seized compressor

• High amp draw

• No cooling with proper charge

• Loud grinding or humming