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Air Filters

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Commercial HVAC Air Filters & Volume Pricing

Shop commercial HVAC air filters by exact size, thickness and documented MERV rating. Contractors, facility teams and commercial buyers can request volume pricing for recurring filter replacement needs.

Before ordering: Verify nominal size, actual dimensions, thickness, MERV rating and listing UOM. Shipping is quoted based on quantity and destination.

PRO-SOURCE PRO1038416 × 20 × 2 nominal · MERV 8Volume Pricing AvailablePRO-SOURCE PRO1046220 × 25 × 2 nominal · MERV 10Volume Pricing AvailablePRO-SOURCE PRO1046020 × 20 × 2 nominal · MERV 10Volume Pricing AvailablePRO-SOURCE PRO1039124 × 24 × 2 nominal · MERV 8Volume Pricing AvailablePRO-SOURCE PRO1046324 × 24 × 2 nominal · MERV 10Volume Pricing Available
Request Volume Pricing

Commercial Account  ·  Bulk Pricing  ·  MRO & Industrial

How to Choose the Right HVAC Air Filter

1Match the Size

Check nominal and actual dimensions.

2Verify Thickness

Confirm whether the application requires 1", 2", 4", or another verified thickness.

3Check the MERV Rating

Use the documented rating appropriate for the equipment and application.

4Confirm UOM

Check whether the displayed price is each, pack, or case.

5Request Volume Pricing

For recurring commercial replacement needs, submit size, quantity and delivery ZIP.

Commercial Air Filter FAQs

What does MERV mean on an HVAC air filter?

MERV is a standardized rating used to describe a filter’s particle-capture efficiency. Select the rating required for the HVAC equipment and application rather than assuming a higher number is always appropriate.

How do I know what filter size I need?

Check the existing filter and the HVAC equipment documentation. Verify nominal dimensions, actual dimensions and thickness before ordering.

Is the displayed price per filter or per case?

Package quantity varies by product. Check the individual listing for the exact UOM and package quantity before ordering.

Do you offer commercial volume pricing?

Yes. Contractors, facility teams and commercial buyers can submit filter sizes, quantities and delivery ZIP through Request a Quote for volume pricing.

Can I order filters for multiple buildings or recurring maintenance?

Yes. Include the sizes, quantities, delivery locations or ZIP codes and expected replacement schedule in the RFQ so the request can be reviewed.

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