Nordic Pure 20x25x4 Pleated Furnace Air Filters, MERV 12, 2 Pack

The Nordic Pure 20x25x4 Pleated Furnace Air Filters are designed for use in compatible furnace and air conditioning filtration systems. These pleated air filters feature MERV 12-rated synthetic poly blend filter media and come in a convenient two-pack, providing replacement filters for your home's HVAC filtration needs.

Nordic Pure MERV 12 filters are listed as equivalent to MPR 1500–1900. Manufactured in the USA, these filters offer a pleated filter design with rated synthetic poly blend media for air filtration applications.

When selecting a replacement filter, it is important to check the actual dimensions of your existing filter rather than relying only on its printed size. Nordic Pure specifically notes that some filters labeled 20x25x4 may have different actual depths, particularly when replacing certain Honeywell or Lennox filters.

Key Features

• Brand: Nordic Pure — a manufacturer of air filtration products.

• MERV 12 Filtration: Features MERV 12-rated filter media.

• Pleated Filter Design: Uses pleated synthetic poly blend media for air filtration.

• MPR Rating Equivalence: Nordic Pure identifies its MERV 12 rating as equivalent to MPR 1500–1900.

• Two-Pack Supply: Includes two air filters for replacement needs.

• Furnace and Air Conditioning Applications: Identified as AC furnace air filters.

• Made in the USA: The product listing identifies the filters as manufactured in the United States.

• Replacement Size Consideration: The listing recommends checking actual filter dimensions to help ensure the replacement fits correctly.

Specifications

• Brand: Nordic Pure

• Model Number: 20x25x4

• Manufacturer: Nordic Pure

• Manufacturer Part Number: 20x25x4M12-2

• Product Type: Pleated furnace and air conditioning air filter

• Filtration Rating: MERV 12

• Media Type: Synthetic poly blend pleated media

• MPR Equivalence: 1500–1900

• Pack Quantity: 2 filters

• Country of Manufacture: USA

• ASIN: B004QL75ZW

• UPC: 816387013904

Compatible Systems

These filters are intended for compatible furnace and air conditioning filtration applications. Before purchasing, compare the dimensions of your existing filter with the actual dimensions of the Nordic Pure replacement filter.

The product listing specifically cautions that certain Honeywell and Lennox filters labeled 20x25x4, as well as filters with an MPR rating, may have an actual depth of 4 3/8 inches. For those applications, Nordic Pure directs customers to its 20x25x5 filter with an actual depth of 4 3/8 inches.

Compatible With

• Compatible furnace air filtration systems that accept the correct filter dimensions.

• Compatible air conditioning filtration systems that accept the correct filter dimensions.

• Replacement applications requiring a matching MERV 12 filter, provided the actual dimensions and fit are suitable.

Important: The nominal size alone does not guarantee compatibility. Measure your existing filter and compare its actual dimensions before ordering.

Recommended Replacement

Choose this Nordic Pure MERV 12 replacement filter when your furnace or air conditioning system requires a compatible filter of the appropriate size and filtration rating.