Replacement pleated air filter 20 x 16 x 2 inch for residential HVAC systems with MERV 8 performance. High-efficiency Lennox 54W20 100929-05 air filter captures airborne particles, dust, pollen, and allergens to improve indoor air quality, protect HVAC equipment, and maintain airflow. Compatible with Lennox and many standard 20x16x2 housings. Reliable pleated design with extended service life.

Key Features:

• Genuine Lennox 54W20 air filter, part number 100929-05 designed for optimum fit and performance in 20 x 16 x 2 inch HVAC filter slots
• MERV 8 efficiency rating delivers effective filtration of dust, pollen, mold spores, pet dander, and other common airborne contaminants
• Pleated filter media increases surface area for improved dirt holding capacity and longer service life compared with flat panel filters
• Reduces airborne particles to help improve indoor air quality and contribute to cleaner residential environments
• Helps protect furnace and air conditioner components from debris, reducing strain and promoting system efficiency
• Standard 20 x 16 x 2 inch dimensions for easy replacement in compatible Lennox systems and universal housings

 

Product Description:

The Lennox 54W20 – 100929-05 pleated air filter 20 x 16 x 2 inch with a MERV 8 rating offers dependable filtration for residential HVAC systems. Engineered with pleated media, this filter captures a wide range of airborne particles including dust, pollen, fibers, and pet dander, helping to improve indoor air quality and maintain cleaner airflow throughout your home.

With its MERV 8 performance, the Lennox 54W20 provides a balance of high filtration efficiency and sustained airflow, making it suitable for most household heating and cooling systems. The pleated design increases surface area, allowing the filter to trap more contaminants and extend service life between replacements compared with basic flat panel filters.

This filter installs easily in any standard 20 x 16 x 2 inch slot, whether in Lennox branded equipment or universal filter housings. Keeping your HVAC system equipped with quality filtration like the Lennox 54W20 helps protect internal components from dust buildup, supports efficient operation, and enhances overall comfort for occupants.

Replace your HVAC air filter regularly according to manufacturer recommendations or seasonal load to maintain peak performance and cleaner indoor air. The Lennox 54W20 – 100929-05 is a reliable choice for homeowners looking to support system longevity and improve air quality with a proven pleated MERV 8 filter.

 

Specifications:

Model Number: 54W20
Part Number: 100929-05
Filter Size: 20 x 16 x 2 inch
Efficiency Rating: MERV 8
Filter Type: Pleated
Suitable For: Residential HVAC systems
Application: Indoor air filtration, dust and allergen capture