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18x30x1 Air Filter

Nominal Size
Actual Size
Merv Rating

Bulk Quantity Pricing

4 6 12 48 72 120
Quantity

17.5x29.5x1

MERV 11

$17.81 $16.03 $15.67 $15.14 $13.36 $12.47

17.5x29.5x1

MERV 13

$19.66 $17.69 $17.30 $16.71 $14.75 $13.76

17.5x29.5x1

MERV 8

$15.13 $13.62 $13.31 $12.86 $11.35 $10.59

Looking for a reliable way to enhance your indoor air quality and keep your HVAC system running smoothly? The 18x30x1 Air Filter from Custom Filters Direct is the perfect fit for both residential and commercial environments. Crafted with precision to meet your air filtration needs, this filter captures airborne particles like dust, pollen, and pet dander, helping you maintain a cleaner, healthier space.

Key Features Of The 18x30x1 Air Filter

  • Perfect Fit And Compatibility: With dimensions of 18 inches by 30 inches by 1 inch, this filter is designed to snugly fit into a wide range of HVAC systems. Its exact sizing ensures that the filter fits securely, preventing gaps that could let unfiltered air pass through. By providing a proper fit, the filter helps optimize airflow and filtration efficiency.
  • Multiple MERV Ratings Available: The 18x30x1 Air Filter comes in various MERV ratings, including 8, 11, and 13. This means you can choose the right level of filtration for your home or office. A higher MERV rating offers more advanced filtration, ideal for homes with pets, allergy sufferers, or those looking for maximum protection from pollutants.
  • Durable And Long-Lasting Materials: Built with high-quality, durable materials, this filter is engineered to last, offering consistent performance throughout its lifespan. Its sturdy construction ensures that the filter can handle the job of trapping dust and debris effectively without wearing out prematurely.

Benefits Of Using The 18x30x1 Air Filter

  • Healthier Indoor Air Quality: Whether you’re worried about seasonal allergies or just want fresher air indoors, the 18x30x1 Air Filter is here to help. This filter traps a wide array of particles, from large dust particles to tiny allergens like pollen and mold spores, reducing the pollutants circulating in your living or working space.
  • Improved HVAC System Performance: A clogged or inefficient filter can make your HVAC system work harder, increasing energy usage and potentially causing wear and tear on your system. By using the 18x30x1 Air Filter, you can improve airflow, which can lead to better energy efficiency and extend the life of your system. Lower energy consumption may also help reduce your energy bills over time.
  • Protects Your HVAC System: Dust and debris can accumulate inside your HVAC system, leading to poor performance, mechanical failures, or even costly repairs. By trapping these particles, the 18x30x1 Air Filter acts as a protective barrier, keeping your system cleaner and operating more efficiently.

Why Choose The 18x30x1 Air Filter?

  • Easy Installation And Maintenance: The 18x30x1 Air Filter is designed for quick and simple installation, so you don’t need to be a professional to replace it. Regular maintenance is important for keeping your air filter effective, and we recommend checking and replacing it every 90 days. For households with pets, children, or high dust levels, more frequent replacements, every 60 days may be needed to maintain optimal air quality.
  • Customizable Air Filtration Options: With the option to select from different MERV ratings, you can tailor your filtration needs to your specific environment. A higher MERV rating captures finer particles, making it the right choice for families with pets or anyone sensitive to allergens.
  • Versatile For Any Space: Whether you need to improve the air quality in a residential home or a commercial setting, the 18x30x1 Air Filter is versatile enough to meet your requirements. It’s designed to provide effective filtration in HVAC systems in homes, offices, or even industrial environments.

Prolong The Life Of Your Filter With Regular Maintenance

To ensure that your 18x30x1 Air Filter continues working at its best, regular maintenance is essential. We recommend checking the filter monthly to monitor for any buildup of dirt or debris. Changing your filter every three months is a good practice, but you may want to replace it more frequently if you have pets or live in a dusty environment. Regular filter replacement keeps your air cleaner and helps your HVAC system run smoothly.

When it comes to maintaining fresh, clean air in your home or office, the 18x30x1 Air Filter from Custom Filters Direct is a top-tier choice. With its durable design, customizable MERV ratings, and ability to trap a wide range of particles, this air filter is built to improve air quality and protect your HVAC system. Easy to install and maintain, it provides lasting performance for healthier air and better HVAC efficiency. Choose the 18x30x1 Air Filter and breathe easier, knowing your home’s air quality is in good hands.