High-Performance Air Filters for Every Application

Aero-Flo Industries offers a complete line of air filtration solutions, including our original Poly-Flo, Poly-Flo Lite, and Standard Polyester Media products. Available in a range of thicknesses, rolls, and pre-cut sizes, our filters deliver low resistance to airflow, high dust retention, and moisture-resistant performance. Whether you need rigid panels, lightweight options, or enhanced media with tackifier coatings, we have the perfect solution to meet your airflow and efficiency needs.

Explore Our Complete Air Filter Lineup

From rigid, washable panels to cost-effective pre-cut polyester media, Aero-Flo’s air filters are built for reliability, performance, and value. Browse our full range of air filtration solutions to find the right fit for your HVAC, manufacturing, or paint booth application.

Three industrial filter media rolls in blue, white, and light blue used for air filtration

Poly-Flo Rigid Washable Filters

Rigid, washable, low resistance to airflow, and easily cuts to any size. Bi-directional airflow and no frame required. Poly-Flo is a popular choice due to its versatility and wide range of applications.

White air filter roll media with scissors shown for easy trimming to size

Standard Polyester Filters

Available in dry or tackified options, these cost-effective polyester filters are perform for general HVAC use. An existing support system is needed.

Paint Overspray Filters

Designed to capture overspray in paint booths, protecting both the blower and outside environment. Media options include expanded paper, polyester, and fiberglass.

Air filter samples and test data are available upon request.

Poly-Flo Rigid Washable Filters

High-efficiency polyester air filters for HVAC and industrial ventilation, available in multiple sizes and thicknesses.

poly flow rigid washable filters

Orignial Poly-Flo

Durable. Reusable. Ready for demanding environments.

Original Poly-Flo is Aero-Flo’s flagship washable filter media, engineered with 100% polyester construction and a rigid design that requires no framing. It offers low resistance to airflow for greater energy efficiency and holds up exceptionally well in dusty, humid, or high-traffic conditions.

  • Rigid, no-frame construction

  • Washable and reusable

  • Available in rolls and pre-cut sizes (½” and 1″ thicknesses)

  • High dust retention with bi-directional airflow

  • Safe to handle, fiberglass-free, no sharp edges

  • Moisture-resistant and flame retardant (UL Classified, FMVSS 302)

Two blue synthetic filter media rolls for commercial and industrial air systems

Poly-Flo Lite

Flexible. Built for everyday performance.

Poly-Flo Lite is the economical alternative to our Original Poly-Flo, offering excellent dust retention and low airflow resistance in a softer, more flexible construction. It’s ideal for applications where framing is available or weight is a factor.

  • Washable and reusable

  • Available in rolls and pre-cut sizes (½”, 1″, and 2″ thicknesses)

  • Easy to cut to size – reduces air bypass

  • Low resistance to airflow for energy savings

  • Safe, fiberglass-free handling

  • Moisture-resistant and flame retardant (UL Classified, FMVSS 302)

Precision Cutting for Custom Filter Solutions

Our facility is equipped with a new high-speed, precision cutting machine designed to streamline production and deliver exceptional accuracy for custom filter sizing. Whether you’re working with Poly-Flo media or polyester dry filters, our advanced cutting equipment ensures clean, consistent cuts tailored to your exact specifications.

With this in-house technology, we can meet high-volume demands and tight tolerances, reducing lead times and improving product quality. This investment reinforces our commitment to delivering efficient, customized air filtration solutions that match your project’s unique requirements.

Worker feeding a roll of blue polyester filter media into a yellow industrial cutting machine in a production facility
Industrial cutting machine processing blue air filter media inside a workshop
Worker handling stacked blue cut-to-size air filter pads on a production table
Close-up view of blue filter media moving through rollers inside a cutting machine

Standard Polyester Filters

Our dry and tackified polyester filter media covers a wide range of applications and offers an excellent combination of quality, performance, and price.

Blue synthetic filter media roll for HVAC applications with cut-to-size option

Tackified Polyester

Enhanced capture. Dependable performance.

Our tackified polyester filter media features an adhesive coating that enhances dust capture and particle retention. Ideal for situations where higher holding capacity is required without sacrificing airflow.

  • Enhanced with tackifier coating

  • Available in multiple thicknesses and sizes

  • Moisture-resistant and UL flame retardant

  • High dust retention with bi-directional airflow

White cut-to-fit air filter media roll with scissors shown for custom sizing

Dry Polyester

Simple. Versatile. Ready for everyday use.

The dry version of our polyester filter is a go-to solution for general HVAC applications. It’s cost-effective, easy to cut, and offers consistent airflow and dust retention.

  • Ideal for standard filtration needs

  • Easy to cut and install

  • Available in rolls or pre-cut formats

  • High dust retention with bi-directional airflow

Dual blue synthetic filter media rolls for large-scale air filtration systems

Vacuum Packed Roll

Same great performance. Smarter packaging.

Our vacuum-packed polyester rolls provide the same filtration quality while saving you space and freight costs. Media expands when compression is released. Great for stocking up without sacrificing storage.

  • Reduces freight costs and warehouse space

  • Expands to full size without compromising quality

  • Available in tackified or dry options

  • Lightweight and easy to store

Paint Overspray Filters

Each of our paint booth overspray filter is specially formulated to capture paint overspray in a paint booth, protecting the blower and keeping the environment clean.

White polyester filter pad for dust collection and air filtration

Fiberglass

Cost-effective. Lightweight.

Our tackified polyester filter media features an adhesive coating that enhances dust capture and particle retention. Ideal for situations where higher holding capacity is required without sacrificing airflow.

  • Lowest cost paint booth option

  • Hi-Loft graduated density for longer life

  • Lightweight for easy handling

  • Moisture-resistant and safe to use

  • Available in 2″ thick pads and 2½” thick rolls

Green synthetic air filter pad for commercial HVAC systems

Polyester

High-efficiency performance.

Made from a durable, multi-denier polyester blend, these filters are designed for effective removal of paint overspray in demanding environments. Their graduated density improves holding capacity and extends filter life.

  • Engineered for higher-efficiency overspray removal

  • Durable, moisture-resistant polyester blend

  • 5/8″ thick media for optimal performance

  • Depth-loading design extends lifespan

  • Easy to handle and install

Brown evaporative media pad for cooling systems and humidifiers

Expanded Paper

Reliable support. Consistent capture.

These filters use seven layers of diamond-cut paper stitched with string for structural support. Available with or without polyester backing, they offer consistent capture in standard applications with a compact profile.

  • Constructed from layered, die-cut paper

  • Optional polyester backing for added efficiency

  • Lightweight and space-saving

  • Ideal for standard-capacity needs

  • 1/2″ thick filters with dependable airflow

Replacement Filters for Most Major Manufacturers

Aero-Flo Industries offers high-quality replacement filters compatible with many of the most trusted names in the industry. From Donaldson and Ingersoll to Baldwin and WIX, our filters are built to match or exceed OEM performance. Whether you need oil, air, hydraulic, or liquid filters, we have solutions ready for your equipment and applications. Simply supply us with the manufacturer’s name and part number for the filters you currently use, and we’ll be happy to quote you. Savings can be substantial!

What Aero-Flo Customers Have to Say

Distributors, manufacturers, and facilities count on Aero-Flo for fast order fulfillment, consistent product quality, and dependable support. Here’s what long-term customers say about their experience:

We have been purchasing air filter media from Aero-Flo for over 30 years. Their team is professional, and their products are high quality. They continue to deliver what we need when we need it.

Permatron Corporation

Permatron logo – manufacturer of custom air filters and prefilter solutions for HVAC systems

We rely on Aero Flo for all our monthly filter changes, and they always keep what we need in stock. In emergencies, they go above and beyond to expedite orders. Plus, everyone there is incredibly friendly (including Aero and Flo, the office cats).

Precoat Metals

AZZ Incorporated logo – provider of metal coating and electrical system solutions

Frequently Asked Questions

Find quick answers to common questions about our products, service, and how we help distributors succeed.

We appreciate your interest, but we specialize in processing high volume orders. If you’re looking for a filter to use in your home, we recommend contacting a local retailer or heating and air conditioning company.

We provide a wide range of air filters, including polyester, pleated, panel, tackified, dry, vacuum-packed, equipment, liquid, and paint overspray filters, designed for various industrial and commercial applications.

We strive for a ship date within 48 hours, but certain factors such as order volume, product type, and custom-sizing may affect the ship date. We’re committed to shipping your product as quickly as possible.

Yes! We have equipment on-site that enables us to efficiently cut Poly-Flo and polyester dry filters to custom sizes. Custom-sizing may be possible on other products as well – if you have an inquiry, please let us know what you’re looking for here.

We specialize in warehousing and maintaining stock of our filters to ship what you need as efficiently as possible. Our ability to custom-cut Poly-Flo filters to your specifications is also a unique service we offer.

Yes, we do! Please contact us here for more information

Please visit our contact page to request a quote or ask us a question. We look forward to connecting with you!

Absolutely! We have box trucks to accommodate local LTL deliveries.

Contact Us for Reliable Filter Solutions

Get fast, reliable filtration solutions tailored to your needs. Whether you’re ordering standard sizes or custom-cut filters, our team is ready to help with friendly service, expert guidance, and quick turnaround times. Call or request a quote to get started today.