The Lennox 26Z89 (Healthy Climate HCF19-11) disposable pleated box filter provides reliable, high-efficiency air filtration to maintain cleaner, healthier indoor air. Designed for use with Lennox Healthy Climate systems, this MERV 11 filter captures dust, pollen, pet dander, and other airborne particles that can affect comfort and system performance.

Constructed with durable pleated media, the HCF19-11 ensures long-lasting operation and optimal airflow while reducing strain on HVAC components. Perfect for residential and light commercial applications, this filter offers an excellent balance of performance, air quality, and longevity.

 

Key Features:

• Genuine Lennox Healthy Climate OEM replacement filter
• MERV 11 efficiency rating for superior particle capture
• 20 x 22 x 5 inch nominal size for precise fit in compatible units
• Pleated media extends filter life and maintains steady airflow
• Enhances system efficiency and overall air quality
• Easy, tool-free installation and replacement

 

Product Specifications:

Brand: Lennox
Catalog Number: 26Z89
Model/Part Number: HCF19-11
Type: Disposable Pleated Box Filter
Filter Efficiency: MERV 11
Nominal Size: 20 x 22 x 5 Inch
Compatible With: Lennox Healthy Climate systems