The Lennox 17F26 (619598-26) Cold End Header Box Kit is a genuine OEM replacement component engineered for use in Lennox EL296 Series units. This header box is a critical part of the cold end assembly, providing reliable connection and coolant distribution for the heat transfer process. Designed to meet original equipment specifications, the kit ensures consistent performance and long-lasting durability in residential and commercial HVAC applications.

This replacement header box kit is engineered for precision fit and seamless integration with EL296 Series systems, making it an excellent choice for service professionals and installers. With factory-tested quality and stringent manufacturing standards, the Lennox 17F26 helps maintain optimal system performance and reliability.

 

Key Features:

• Genuine OEM Lennox replacement part for EL296 Series
• Cold end header box kit with exact fit and compatibility
• Ensures proper coolant distribution and system integrity
• Durable construction for extended service life
• Ideal for maintenance, repair, and retrofit applications

 

Compatibility:

Designed specifically for Lennox EL296 Series models requiring a 17F26 / 619598-26 cold end header box.