Nordic Pure 20x20x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Nominal Size: 20 x 20 x 1, Actual Size: 19 1/2 x 19 1/2 x 3/4 (19.5 x 19.5 x 0.75)
 - Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
 - Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above
 - Nordic Pure MERV 14 is equivalent to MPR 2800
 - Replacement for Model Number/Part Number: TWE030C, TWE031E, TWE036C, TWE042C, TTrane WE048C, TWE0030P
 - Made in the USA
 
			
 
Nordic Pure 18x20x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 17-1/2 by 19-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
 
Nordic Pure 16x25x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 15-1/2 by 24-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
			
 
Nordic Pure 16x24x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Outperforms comparable fiberglass, washable, and poly disposable filters
 - Electrostatic air filter captures dust, pollen, dust-mite debris, mold spores, pet dander, and smog
 - Hypoallergenic and antimicrobial pleated electrostatical filter material
 - Made in the USA
 
 
Nordic Pure 16x20x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 15-1/2 by 19-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
			
 
Nordic Pure 16x16x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 15 3/4 x 15 3/4 x 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
 
Nordic Pure 15x20x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 14-1/2 by 19-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
			
 
Nordic Pure 14x30x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size of Air Filter: 13 15/16 x 29 15/16 x 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
 
Nordic Pure 14x24x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 13 3/4 x 23 3/4 x 3/4
 
			
 
Nordic Pure 12x20x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 11-1/2 by 19-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
 
Nordic Pure 12x18x1M14-6 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size: 11-1/2 by 17-1/2 by 3/4
 - Airflow (CFM) of 1968 at a Nominal Face Velocity (fpm) of 492 with a Resistance (in WG) of .39
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Recommended for newer units
 - Made in the USA
 
			
 
Nordic Pure 25x25x1 MERV 10 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size of Filter: 24-1/2 x 24-1/2 x 3/4
 - Outperforms comparable fiberglass, washable, and poly disposable filters
 - Electrostatic air filter captures dust, pollen, dust-mite debris, mold spores, pet dander, and smog
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Made in the USA
 
 
Nordic Pure 24x30x1 MERV 10 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size of Filter: 23-1/2 x 29-1/2 x 3/4
 - Outperforms comparable fiberglass, washable, and poly disposable filters
 - Electrostatic air filter captures dust, pollen, dust-mite debris, mold spores, pet dander, and smog
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Made in the USA
 
			
 
Nordic Pure 24x24x1 MERV 10 Pleated AC Furnace Air Filter, Box of 6 - Product Features 
			- Actual Size of Air Filter: 23 1/2 x 23 1/2 x 3/4 (23.5x23.5x0.75)
 - Outperforms comparable fiberglass, washable, and poly disposable filters
 - Electrostatic air filter captures dust, pollen, dust-mite debris, mold spores, pet dander, and smog
 - Hypoallergenic and antimicrobial pleated electrostatic filter material
 - Made in the USA
 
 
Nordic Pure 20x25x4 (3-5/8 Actual Depth) MERV 15 Plus Carbon AC Furnace Air Filter, Box of 1 - Product Features 
			- Actual Size of Carbon Air Filter: 19 1/2 x 24 1/2 x 3 5/8
 - Odor absorbing activated carbon
 - One convenient air filter - MERV 12 pleated plus activated carbon
 - A simple solution for controlling both odors and dust particles
 - Nordic Pure Manufacturer Direct Since 1960 - Made in the USA
 
			
 
Nordic Pure 16x25x4 (3-5/8 Actual Depth) MERV 15 Plus Carbon AC Furnace Air Filters, Box of 1 - Product Features 
			- Actual Size of Carbon Air Filter: 15 1/2 x 24 1/2 x 3 5/8
 - Odor absorbing activated carbon
 - One convenient air filter - MERV 12 pleated plus activated carbon
 - A simple solution for controlling both odors and dust particles
 - Nordic Pure Manufacturer Direct Since 1960 - Made in the USA