★★★★★ 9,500+ Reviews

Commercial Microglass HEPA filters

High-Efficiency Particle Capture
Deep-Pleat Media Design
Multiple Frame Configurations
99.97% & 99.99% Efficiency
Fewer changeouts, lower fan energy

Receive an instant quote from a real person in 30-60 min.

Choose your HEPA Filters & get bulk pricing

99.99% and 99.97% efficiency grades, nominal and exact sizes, ABS plastic or galvanized frames. Ready to ship from four locations.
Hit Get Pricing and a real specialist quotes it in 30-60 min.

★★★★★ 9,500+ Reviews

Current sizes

Size 24x24x12

Grade Capacity Media Frame

Quantity

Select

Size 23-3/8x23-3/8x11

Grade Capacity Media Frame

Quantity

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Size 12x24x12

Grade Capacity Media Frame

Quantity

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Size 11-3/8x23-3/8x11

Grade Capacity Media Frame

Quantity

Select

Price per 1x filter. Bulk purchase discounts apply.

0 filters selected

Select sizes above to request pricing

Need a custom Size?

We build any dimension, made to order - talk to our team.

Call for a Quote! (305) 928-8910

(305) 928-8910 Talk with our team

High-Performance HEPA Filters
for Mission Critical Industries

Pharmaceutical & cleanroom

Sterile production, contamination control, validation/audit

Hospitals & healthcare

Operating rooms, isolation wards & patient care areas

Labs & research

Particle-sensitive work, bio/fume safety

Semiconductor & microelectronics

Ultra-clean air, yield protection

Food & beverage processing

Safe production, packaging hygiene

Cannabis cultivation

Mold spore, odor & contaminant control

Wildfire-smoke response

PM2.5 events, building IAQ

Data centers

Particle-free air for hardware

Trusted by Facilities Nationwide

Fulfillment network

Shipped from 4
US locations.

Commercial filter orders ship from regional fulfillment centers to reduce transit time and support fast nationwide turnaround.

Filter King fulfillment locations across the United States

Florida Miami

Nevada Las Vegas

Texas Dallas

Pennsylvania Bethlehem

30-day money-back guarantee

Not happy with your stocked filter? Send it back within 30 days for a full refund.

Any size, including custom

Standard and non-standard sizes can be built to order so every system gets the exact fit.

Short Lead Times

Get the filters you need without the long wait. With fulfillment from multiple U.S. locations, commercial orders can ship faster and closer to your facility.

Fast national support

Bulk quotes are handled by real commercial support, with response times measured in minutes.

Commercial quote desk

Get an Instant Quote
for Your HEPA Filters

Send your sizes, grade, capacity, frame, and quantity.
A Filter King commercial representative will follow up with bulk pricing in 30-60 minutes.

“Excellent customer service …their communications exceed our expectations. I am beyond happy with the…quality of their product.”

Yanni Blanco Vice President · AM Distributors · Sept 2024

★★★★★ 9,500+ Reviews