Lennox 28J88 – MAXIPRO Long Repair Coup 5/8" (3 PACK)

 

The Lennox 28J88 MAXIPRO Long Repair Coupling is a reliable, high-performance press fitting designed for 5/8-inch refrigeration and HVAC copper line repairs. This 3-pack provides contractors with a convenient and secure solution for making long-lasting copper tube connections without the need for brazing. Built for durability and engineered to meet the demands of modern HVAC systems, MAXIPRO fittings help reduce installation time, improve jobsite efficiency, and maintain a consistent, leak-resistant seal.

Compatible with standard press tools and designed for residential and light commercial applications, the 28J88 fitting is ideal for quick system repairs, copper line modifications, and equipment changeouts. Each coupling is factory-tested to ensure dependable performance under high pressure and varying temperature conditions.

 

Key Features

• Long repair coupling for 5/8-inch copper lines
• Press-to-connect design eliminates the need for brazing
• Suitable for air conditioning and refrigeration applications
• Ensures a reliable, leak-resistant seal
• Fast installation for improved field efficiency
• Pack of 3 for multi-point repairs or spare inventory