18x20 X 1 In. Fiberglass Air Filter, 30 Days

Introducing the True Blue 18x20x1 inch fiberglass air filter with MERV rating 2, now available at Lewistown True Value in Lewistown, MT. This high-quality air filter is designed to effectively reduce pollen, dust, and lint, helping to maintain cleaner air and protect your heating and cooling systems. Ideal for residents and businesses in Lewistown, this filter plays a vital role in improving indoor air quality while ensuring your air ducts, air conditioners, and furnaces operate efficiently.

• Dimensions: Measures 18 by 20 by 1 inch, fitting standard HVAC systems.


• Fiberglass construction: Made from continuous filament spun glass, providing reliable filtration.


• MERV rating 2: Effectively filters out common airborne particles such as pollen and dust/lint.


• Dust and dirt reduction: Helps minimize buildup inside air ducts, air conditioners, and furnaces, extending equipment life.


• 30-day lifespan: Designed to last up to 30 days before replacement is needed.


• Low airflow resistance: Ensures your HVAC system maintains efficient airflow without strain.


• Self-retaining design: The EZ Flow II frame is made from heavy chipboard with a one-piece construction that adheres directly to the filter media, eliminating the need for a retainer.


• UL classified: Meets safety and quality standards for reliable performance.

This air filter is perfect for homeowners and facility managers in Lewistown who want to maintain a clean and healthy indoor environment. Whether you are looking to reduce allergens like pollen or prevent dust accumulation that can impair your HVAC system, this filter offers a practical solution. It is especially useful during seasonal changes when pollen levels rise or in dusty environments where lint and dirt can quickly clog equipment.



Imagine the benefits of installing this filter in your home or business in Lewistown. It helps keep your air ducts and furnace cleaner, reducing maintenance needs and promoting better airflow. This can lead to improved energy efficiency and potentially lower utility bills. For those sensitive to airborne particles, the filter’s ability to capture pollen and dust contributes to a more comfortable living or working space.



In summary, the True Blue 18x20x1 inch fiberglass air filter with MERV rating 2 is an essential component for maintaining clean air and protecting your HVAC equipment in Lewistown, MT. Available at Lewistown True Value, this filter combines effective particle removal with a durable, self-retaining design to ensure your system runs smoothly and efficiently. Enhance your indoor air quality and equipment longevity with this dependable filter today.