HEPA 13 & HEPA 14 Filters

As a leading source factory, we deliver high-efficiency industrial filtration solutions designed to optimize performance, ensure purity, and drive sustainable operations globally.

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HEPA 13 & HEPA 14
OEM & Private Label
Custom Sizes
Test & Batch Reports

About Us

Breathe Easy Systems was founded by a team of passionate engineers with a clear vision: to deliver world-class air filtration solutions to the global market. We specialize in the design, manufacturing, and OEM supply of high-performance HEPA 13, HEPA 14, PM2.5, and Activated Carbon filters.

We supply and manufacture filters compatible with global air purifier brands. Our filters are available in H13 and H14 grades.

At Breathe Easy Systems, we engineer our filters to deliver “Pure Air”, maintain optimal airflow, and help “Conserve Energy” for our clients. Whether you need custom-engineered dimensions, private labeling, or scalable OEM production, we provide a seamless, reliable, and cost-effective partnership for your business.

Products

HEPA 13 Filter

Mini-pleat, efficiency of at least 99.95% at the most penetrating particle size (grade H13).

Length × Width (mm)	Depth (mm)	Typical use
250 × 250	30 / 50	Compact desk and bedroom purifiers
311 × 114	32	Slim tower purifiers
383 × 298	22	Home room purifiers (our standard panel)
470 × 158	30	Tall tower purifiers
305 × 305	69 / 150	Ceiling and duct-mounted units
380 × 380	150 / 292	Compact steel-frame HEPA boxes
340 × 465	292	Rectangular cleanroom and HVAC units
410 × 410	69 / 150	Wall and ceiling air-clean units
457 × 457	69 / 140	Terminal HEPA, cleanroom ceilings
490 × 490	69 / 150	Euro-grid ceiling modules
592 × 287	68 / 292	Half-module, Euro grid
592 × 490	68 / 150	Three-quarter module, Euro grid
592 × 592	68 / 150 / 220 / 292	Full Euro module, AHU and cleanroom
Custom size	As required	Your own base dimension, made to your drawing

13 standard sizes, all within 600 mm. Depths are common options; exact depth is made to your drawing. Other sizes on request.

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HEPA 14 Filter

Mini-pleat, efficiency of at least 99.995% at the most penetrating particle size (grade H14).

Length × Width (mm)	Depth (mm)	Typical use
250 × 250	30 / 50	Compact medical and lab purifiers
305 × 305	69 / 150	Small cleanroom terminals
380 × 380	150 / 292	Pharma and lab air handling
340 × 465	292	Rectangular cleanroom units
410 × 410	69 / 150	Clean booths and air-clean units
457 × 457	69 / 140	Cleanroom ceiling terminals
490 × 490	69 / 150	Euro-grid ceiling modules
592 × 287	68 / 292	Half-module, Euro grid
592 × 490	68 / 150	Three-quarter module, Euro grid
592 × 592	68	Laminar-flow cleanroom ceilings
592 × 592	150 / 220	Ceiling and AHU HEPA banks
592 × 592	292	Deep-pleat style AHU HEPA stage
Custom size	As required	Your own base dimension, made to your drawing

12 standard sizes, all within 600 mm. Depths are common options; exact depth is made to your drawing. Other sizes on request.

Request Quote

Customization & OEM Services

Custom Dimensions

Built to your drawing, not ours.

Length × Width × Depth to your tolerance
Mounting points and fixing positions
Custom pleat depth and media area

L × W × DMounting

Filter Grade

Choose the efficiency class you need.

HEPA 13 or HEPA 14 construction
Grade matched to your application

HEPA 13HEPA 14

Multi-Layer Combo

One assembly, three stages of protection.

Pleated pre-filter for coarse dust
HEPA layer for fine particulates
Activated carbon for odors and gases

Pre-filterHEPACarbon

Private Labeling

Ship it under your brand.

Your logo and brand artwork
QR code and batch number on every unit
Custom box and retail packaging

LogoQR codeBatch no.Custom box

Price the right filter — not just a generic filter.

Tell us the application, dimensions, annual volume, and supply expectations. Your request is structured for engineering and commercial follow-up.

✓ Bulk pricing inquiries and blanket-order planning

✓ Custom OEM / private-label dimensions and media construction

✓ Supply-chain lead times, MOQ, and packaging options

✓ Technical samples and documentation requests