Lennox 26Z88 - 17" x 21" x 5" Health Climate Carbon Clean HCF10-16 Air Filter, MERV 16

Upgrade your HVAC system’s filtration power with the Lennox 26Z88 MERV 16 Replacement Filter. This factory-original, high-performance air filter is engineered for homeowners who want the highest level of residential air purification available. Built with advanced Carbon Clean 16 technology, this filter combines powerful MERV 16 particle capture with an odor-reducing, coconut-based activated carbon layer that helps trap unwanted smells, along with microscopic airborne contaminants. Designed to capture over 95% of allergens down to 0.3 microns and more than 90% of bioaerosols and microorganisms at even smaller particle sizes, it delivers exceptional protection for homes affected by allergies, asthma, or heightened indoor air quality concerns.

Its deep-pleated design allows for a long service life of up to one year while maintaining a low pressure drop, helping your HVAC system run efficiently without unnecessary strain. Specifically sized to fit compatible Lennox Healthy Climate systems, this OEM replacement restores proper filtration when older filters become saturated, restricted, or less effective over time, making it a dependable choice for maintaining clean, breathable indoor air. Finish strong by replacing your worn filter with the Lennox 26Z88 for long-lasting air quality control.

Specifications:

• Brand: Lennox
• Part Number: 26Z88
• Pack Size: 1
• Nominal Size: 17" x 21" x 5"
• Actual Size: 16.94" x 20.63" x 4.38"
• MERV Rating: MERV 16
• Filter Life: 12 months