Buy 19x25x1 Air Filters Online

Need to promote superior indoor air quality in your home or office while eliminating nuisance particles from the air? You can count on Custom Filters Direct 19x25x1 air filters. All of our furnace and HVAC filters are designed to capture airborne particles that might cause allergies or breathing issues.

These AC and furnace air filters are made with pleated media which provides optimum performance, unmatched dust loading capacity, and long-lasting results. The unique construction of these filters makes them an industry leader in the air filters market.

Our air filters come with a tight mesh weaving to capture more than 90% of the particles floating in the air. With the consistent use of air filters, the dust accumulated on the surface of filters blocks the pores and does not allow clean air to pass through. So, we recommend changing your filter every 2-3 months to maintain healthy indoor air in your home or business. Replacing your dirty filters will not only help you control indoor air pollution but also protect your HVAC unit.

Select the Right MERV Air Filter

MERV 8

These AC and furnace air filters eliminate 85% of the airborne particles floating in the residential spaces. MERV 8 filters are budget friendly and are suitable for most residential settings.

MERV 11

These air filters are more powerful than MERV 8 filters. Our MERV 11 filters capture more than 85% of particles 3 to 10 microns in size and 50% of particles 1 to 3 microns in size. These filters are an ideal option for both residential and commercial environments

MERV 13

These air filters trap more than 90% of the troublesome airborne particles ranging in size from 0.3 to 10 microns and 75% of the particles 0.3-1.0 microns in size. MERV 13 filters are best suitable for hospitable, industrial buildings, hotels, and other places where high air filtration is required.

Easy 19x25x1 Air Filters Delivery

Custom Filters Direct 19x25x1 air filters provide excellent air quality at prices you can easily afford. All our air filters are manufactured in our own factory in the USA and allow us to give you the most affordable options that meet your air filtration needs. We offer auto-delivery option that you can use to get a pack of new air filters at a regular interval. Our auto-delivery services will work for you as a reminder to change your air filters on time. We also offer a one-time delivery option for our new customers. All our filters come in packs of 4, 6, 12, and more. So, choose the number of filters you need and place your order now!