Airpura F400 Series Air Purifier for Formaldehyde and VOCs

Airpura F400, F400 DLX & F414 Air Purifiers – Formaldehyde, VOC & Particle Removal

The Airpura F400 Series is designed to deliver maximum protection from formaldehyde, VOCs, and airborne particles, offering clean and safe indoor air for homes, offices, and sensitive environments. These models are purpose-built to remove toxic gases released by everyday materials like pressed wood, flooring, paints, adhesives, and cleaning products — contaminants that can linger for years and compromise indoor air quality.

Whether you’re living in a newly built home, renovating, or simply seeking cleaner, healthier air, the Airpura F400, F400 DLX, and F414 provide trusted, continuous purification with proven efficiency against formaldehyde and chemical off-gassing.

Advanced Filtration for Formaldehyde and VOC Control

The Airpura F400 Series targets formaldehyde, VOCs (volatile organic compounds), and thousands of other harmful airborne chemicals commonly emitted from household and commercial materials.

• F400 – Features an 8-lb proprietary carbon blend enhanced with potassium permanganate and coconut shell carbon, engineered to remove 99% of formaldehyde and a wide range of VOCs and odors.
• F400 DLX – Upgraded with a 12-lb extra-deep carbon bed, delivering heavy-duty removal of formaldehyde, VOCs, and industrial-grade pollutants. Ideal for construction sites, manufacturing areas, or renovated homes where chemical levels are higher.
• F414 – Combines the same powerful 8-lb enhanced carbon blend with a Super HEPA (H14) filter, achieving 99.99% particle removal at 0.3 microns — the highest level of filtration available for environments that demand medical-grade air purity.

Each model uses Airpura’s unique combination of chemical adsorption and particle capture to eliminate harmful gases, fine dust, and micro-particles that affect respiratory health.

Superior Air Filtration Technology

The F400 Series features a multi-stage filtration system that ensures every layer of air passes through highly efficient media:

• Poly Prefilter – captures large particles like dust, lint, and hair to extend the life of internal filters.
• Activated Carbon Filter – absorbs and neutralizes formaldehyde, VOCs, and thousands of airborne chemicals.
• HEPA or Super HEPA Filter – traps fine particles and allergens to ensure ultra-clean air output.

With its 360° air intake and distribution design, the F400 line efficiently circulates clean air throughout rooms up to 1,000 sq. ft., delivering two full air exchanges per hour (based on 8-ft ceilings).

Durable, Energy-Efficient, and Built to Last

The F400 models feature a powder-coated steel housing that prevents off-gassing and provides durable, all-metal construction for long-term performance. Compact yet powerful, these units operate quietly and efficiently, making them ideal for homes, clinics, and offices.

With three fan speed settings and low energy consumption, each unit can run continuously for just $0.27/day on medium speed — offering peace of mind and clean air around the clock.

Key Features

• Removes up to 99% of formaldehyde and VOCs from the air
• Enhanced activated carbon blend with potassium permanganate for superior chemical adsorption
• F400 DLX: extra-deep 12-lb carbon bed for maximum chemical removal
• F414: equipped with H14 Super HEPA filter (99.99% efficiency at 0.3 microns) for ultra-clean air
• 360° air intake and distribution for even purification
• Durable, powder-coated steel housing (no plastic parts, no off-gassing)
• Quiet and energy-efficient – costs only a few cents per day
• Effective coverage: up to 1,000 sq. ft.
• Simple maintenance with long filter life

Ideal For

• Homes with new construction or renovations
• Areas with off-gassing from furniture, flooring, or adhesives
• Offices, hospitals, and dental clinics
• Families with chemical sensitivities
• Laboratories, schools, and workplaces near industrial zones
• Any environment requiring superior protection from formaldehyde and VOCs

If You’re Choosing Between the Models

• Choose the Airpura F400 if you want reliable formaldehyde and VOC removal for residential or office use.
• Choose the Airpura F400 DLX if you need heavy-duty filtration for higher chemical exposure, such as newly built or renovated spaces.
• Choose the Airpura F414 for the highest level of protection — combining formaldehyde and VOC removal with Super HEPA filtration (99.99%), ideal for hospitals, clinics, and chemically sensitive users.

All three are built with Airpura’s proven filtration technology and robust construction — ensuring you breathe clean, healthy air in any environment.

Product Manual