Lennox X0445 PMAC-20C Replacement Filter 25" x 20" x 6" (2 Pack)

Keep your home’s air clean and comfortable with the Lennox X0445 PMAC-20C replacement filter 2-pack. Each filter measures 25" x 20" x 6" and is designed to deliver dependable filtration for compatible Lennox air cleaning systems.

Built with high-quality pleated media, these filters help capture dust, pollen, pet dander, and other airborne particles while maintaining proper airflow. They support HVAC efficiency, protect internal components, and promote a healthier indoor environment. Ideal for homes with pets, allergies, or higher dust levels.

This convenient 2-pack provides long-term value and reliable performance for year-round comfort.

• Size: 25" x 20" x 6"
• Compatible with Lennox PMAC-20C systems
• Includes 2 replacement filters
• Captures dust and allergens
• Supports HVAC efficiency
• Easy to install design