Simply 20x24x1 Air Filter MERV 8 — 6-Pack Pleated HVAC Filters, 19.75"x23.75"x0.75" for Dust & Pet Dander

Simply 20x24x1 MERV 8 air filter six-pack delivers reliable dust, pet dander, and pollen capture for residential HVAC systems with a true size of 19.75" x 23.75" x 0.75".

These pleated HVAC filters from Simply are built to fit most home and commercial furnaces, air conditioners, and return grilles. Designed and assembled in the USA from 100% American components, the six-pack combines a higher pleat count with a MERV 8 performance level to trap common airborne particles while maintaining efficient airflow for up to three months of use.

How well does this filter reduce household dust and pet dander?

The MERV 8 rating captures many of the everyday particles that circulate in living spaces, including dust, pet dander, lint, and pollen. It balances filtration and airflow so HVAC systems can keep running efficiently without excessive strain.

• Rated MERV 8 for common particle capture
• Pleated construction increases surface area and capture coverage
• Recommended replacement cycle: up to 3 months under typical use
• Helps reduce visible dust buildup on furniture and vents

Will these filters fit my current HVAC or furnace unit?

The nominal listing is 20" x 24" x 1", and the actual manufactured size is 19.75" x 23.75" x 0.75", which matches the slot dimensions of most residential systems that accept 20x24x1 filters. They are designed for universal compatibility with common brands and models.

• Actual size: 19.75" x 23.75" x 0.75" for accurate fit
• Works with central air units, furnaces, heat pumps, and return grilles
• Comparable to popular retail filters (e.g., brands with similar MPR/FPR performance)
• Install by aligning the airflow arrow and sliding into the filter slot

How does the pleated design affect airflow and lifespan?

Higher pleat count increases the filter’s active surface area, allowing it to capture more particles without creating excessive resistance to airflow. That design helps maintain system efficiency while providing effective filtration for the suggested service interval.

• More pleats = greater dust-holding capacity
• Engineered to maintain balanced airflow through HVAC systems
• Durable frame and media support up to three months of typical use
• Shrink-wrapped packaging preserves cleanliness until installation

What makes Simply Filters different from other leading brands?

Simply emphasizes American manufacturing, higher pleat counts, and straightforward compatibility at an accessible price point. The product is assembled from U.S. components and packaged to arrive dust- and germ-free, offering a practical alternative to national-brand retail filters.

• Made in the USA using 100% American components
• Heat-sealed shrink wrap for hygienic delivery
• Six-filter value pack reduces replacement cost per month
• Optional subscription available for scheduled deliveries

Who is this for: homeowners, renters, and small businesses seeking a reliable, easy-to-install air filter that balances particle capture with airflow. If you want a replacement that fits standard 20" x 24" filter slots, reduces visible dust and pet particulates, and is produced in the USA with recyclable materials, this six-pack from Simply is a practical choice for regular HVAC maintenance.