WE ARE OPEN! All filters are made in the USA in our Alabama warehouse.

16.25x21.5x1 Air Filter

AC Furnace Air Filter 16.25x21.5x1-Inches

1. Select Filter Quality

Odor Eliminator

2. Select Quantity

${{ money(priceWithoutDiscount()) }} Save ${{ money(savePrice()) }} ({{ savePercent()}}%)

Out of stock

Product Description

Brand: Filter King
Filter size: 16.25x21.5x1
Actual Size: 16.25 x 21.5 x .75
1-Inch Filter
MERV 8 Filter Rating
Protection From: Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses
Residential / Commercial Use

Manufactured in the US

16.25x21.5x1 Air Filter

Filter King 16.25x21.5x1 size air filters are necessary to protect your home’s indoor air quality from harmful particles and irritants. Your air filters tight mesh weaving is utilized by the air filters to capture passing particles before they become a problem for your home. The air in your home depends on filtration in order to make sure that the air inside your home remains safe and comfortable to breathe in.

The air filters in your home are necessary to cleaning out incoming airflow, but in the process they become dirty. The dirty air filters are not capable of allowing easy access to airflow which leads to problems of stagnation and dryness. The air systems also begin to start using additional energy in an attempt to push the airflow through the dirty air filter. The rise in energy usage may mechanically damage your air system and lead to added costs for your home.

The best way to avoid unnecessary costs from your air system is to have new air filters installed regularly. Filter King offers new 16.25x21.5x1 air filters at affordable prices, making it easier to maintain a regular replacement schedule. Our air filters are able to provide necessary protection for your air systems and have a MERV (Minimum Efficiency Reporting Value) rating of eight. Filter King air filters are capable of blocking out irritants like:

  • Pollen
  • Dust
  • Mold
  • Dust Mites
  • Bacteria
  • Pet Dander
  • Smoke
  • Viruses

16.25x21.5x1 Air Filter Delivery

Filter King’s quality services and premium air filters are all designed to help you affordably maintain a regular filter replacement schedule. We offer a delivery service that has new filters brought to you, regularly if you use our subscription option. Our affordable filters are even more easy to buy when you order in bulk, orders of two or more filters come with free shipping. Order today and keep the airflow coming into your home fresh and clean.