Lennox 13Y55 Coil Assembly — 4/5 Ton
The Lennox 13Y55 is an OEM replacement coil assembly engineered for dependable performance in 4/5-ton residential and light-commercial HVAC applications. Designed to Lennox’s exacting standards, this coil assembly ensures proper refrigerant flow, efficient heat transfer, and a precise fit in compatible Lennox systems — minimizing installation time and restoring peak system efficiency.
Key Features
- OEM Lennox replacement coil assembly
- Rated for 4/5-ton system capacity
- Engineered for precise fit and compatibility with Lennox equipment
- Supports efficient heat transfer for optimal system performance
- Manufactured to Lennox quality and reliability standards
- Designed for straightforward installation by qualified HVAC technicians
Application
The Lennox 13Y55 coil assembly is intended for use as a direct OEM replacement in compatible Lennox heating and cooling systems. Always verify compatibility with your specific Lennox unit model before installation. Installation should be performed by a licensed HVAC professional in accordance with all applicable codes and manufacturer guidelines.








