Filter King 20x20x1 MERV 8 Pleated Air Filters for AC & Furnace, 12-Pack

Maintain your home's heating and cooling system with Filter King MERV 8 Pleated Air Filters. This 12-pack of replacement air filters is designed for air conditioning and furnace applications. Each filter has a nominal size of 20 x 20 x 1 inches and an actual size of 19.5 x 19.5 x 0.75 inches. The MERV 8 filtration rating and pleated construction help capture airborne particles while maintaining airflow through the HVAC system.

Made with polypropylene material, these air filters feature a pleated design intended to capture more particles and extend filter life. According to the product listing, each filter can last up to 90 days, with a recommended replacement interval of 30 to 90 days for 1-inch filters, depending on usage and conditions.

Designed for convenient replacement, the filters feature a simple installation process: open the filter compartment, slide in the replacement filter, and close the compartment. The 12-pack provides multiple replacement filters for ongoing home HVAC maintenance.

Product Features

• MERV 8 Filtration: Rated MERV 8 to help capture airborne particles in residential heating and cooling systems.
• 12-Pack Supply: Includes 12 replacement air filters for multiple filter changes.
• Nominal Filter Size: Measures 20 x 20 x 1 inches in nominal dimensions.
• Actual Filter Size: Measures 19.5 x 19.5 x 0.75 inches for accurate sizing.
• Pleated Construction: Features a pleated design that captures more particles and extends the filter's service life.
• Polypropylene Material: Constructed with polypropylene material.
• Airflow Design: Designed to trap airborne particles without impacting airflow, as stated in the product listing.
• Replacement Interval: Can last up to 90 days, with a recommended 30–90 day replacement schedule for 1-inch filters.
• Easy Installation: Uses a simple open, slide, and close installation process.
• HVAC Compatibility: Suitable for compatible air conditioner and furnace applications.

Product Specifications

• Brand: Filter King
• Manufacturer: Filter King
• Product Type: Pleated HVAC replacement air filters
• Filter Rating: MERV 8
• Nominal Dimensions: 20 x 20 x 1 inches
• Actual Dimensions: 19.5 x 19.5 x 0.75 inches
• Material: Polypropylene
• Filter Construction: Pleated
• Quantity: 12 filters
• Compatible Systems: Air conditioners and furnaces
• Recommended Replacement: Every 30–90 days for 1-inch filters
• Maximum Stated Filter Life: Up to 90 days

Installation and Replacement

Replacing the filter is a straightforward process. Open the HVAC filter compartment, remove the existing filter, slide the new Filter King replacement filter into position, and close the compartment. Check the filter dimensions and system requirements before installation to ensure compatibility.