20x30x1 Air Filter

Nominal Size
Actual Size
Merv Rating

Bulk Quantity Pricing

4 6 12 48 72 120



$11.97 $10.77 $10.53 $10.17 $8.98 $8.38



$18.29 $16.46 $16.10 $15.55 $13.72 $12.80



$8.85 $7.97 $7.79 $7.52 $6.64 $6.20

20x30x1 Air Filter Maintaining Air Quality in Your Home or Business

The 20x30x1 air filter is effective at trapping dust, pollen, dust mites, and other airborne particles, ensuring that the air you breathe is clean and healthy. You can place an order today to enjoy its benefits for your home or business space.

Ideal for HVAC Systems

This air filter is specifically designed for use in HVAC systems, including heat pumps and furnaces. It fits perfectly into your HVAC system, making it easy to replace and ensuring efficient operation. The actual size of the filter is 19.5x29.5x1 inches, so it’s important to check your system’s specifications to confirm compatibility.

High-Quality Synthetic Media

Air filters come in materials of different qualities that determine how effective and how long they last. One of the standout features of the 20x30x1 air filter is its synthetic media. This material is highly effective at capturing a wide range of particles, from dust and lint to mold spores and pollen. The synthetic media provides a high level of filtration, which is essential for maintaining good air quality in your home or business. Our good quality products ensure your heat pump and entire HVAC system are working as they should.

Efficient Filtration with a High MERV Rating

This air filter comes in three high MERV ratings; MERV 8, 11, and 13. MERV stands for Minimum Efficiency Reporting Value. A high MERV rating indicates that the filter is capable of capturing smaller particles, making it more effective at cleaning the air. The 20x30x1 air filter is a great choice for households with allergies or respiratory issues because it helps to reduce the number of airborne particles.

Odor Elimination

In addition to trapping particles, the high-rated 20x30x1 air filter also acts as an odor eliminator. It helps to reduce household odors, keeping your home smelling fresh and clean. This is particularly beneficial in homes with pets or where cooking odors can linger. An option like MERV 13 filters is great in spaces with severe allergy sufferers.

Durable Frame for Long-Lasting Performance

The frame of the 20x30x1 air filter is designed to withstand the demands of regular use. It is sturdy and durable, ensuring that the furnace filter stays in place and functions effectively throughout its lifespan. You can expect this filter to last three months of active use before replacing it. This durability makes it a reliable choice for both residential and business settings.

Easy Installation and Replacement

Regular replacement is important for maintaining the efficiency of your HVAC system and ensuring good air quality. Installing and replacing the 20x30x1 air filter is a simple process. The filter size is standard, making it easy to access and replace. We recommend changing the filter every 1 to 3 months, depending on usage and air quality conditions. And you can take advantage of our automated supply service where we schedule you as a buyer to receive filters without you having to remember.

Happy Customer Reviews

Customers who have purchased the 20x30x1 air filter often review this filter as effective at its purpose and easy to use in general. Many buyers highlight the filter’s ability to trap dust and other particles, improving air quality and reducing allergy symptoms. Satisfied customers also appreciate the product’s durability and the great service provided by us.

Our Commitment to Quality and Service

When you purchase air filters from us, you get value for your money. We're committed to providing high-quality products and excellent customer service. We stand behind our products, offering refunds and returns if customers are not completely satisfied. This commitment to quality and customer satisfaction is reflected in the positive feedback and reviews from buyers.

Affordable and Cost-Effective

Our 20x30x1 air filter is priced competitively, making it an affordable option for maintaining your HVAC system and improving air quality. The price reflects the filter’s high quality and effectiveness, providing great value for money. Regular use of this filter can also help to prolong the life of your HVAC system, reducing maintenance and repair costs.

Perfect for Residential and Commercial Use

This air filter is ideal for residential use, providing effective filtration for properties of all sizes. Whether you live in a small apartment or a large house, the 20x30x1 air filter can help keep your air clean and fresh. The higher MERV-rated filters are particularly beneficial for families with young children, elderly members, or anyone with allergies or respiratory conditions.

Buy From Custom Filters Direct Today

If you're looking to buy an air filter that meets high standards of quality and performance, consider the 20x30x1 air filter. It's a reliable and efficient solution that'll change how you maintain clean air in your home or business. And there's no better source than Custom Filters Direct. Order yours today and experience the difference in air quality.

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  • (46) Verified Reviews

  • (46) Verified Reviews

  • (46) Verified Reviews

  • (46) Verified Reviews

  • (46) Verified Reviews