Airpura R400 Series Air Purifier for Everday Use

Airpura R400/R414 – Everyday Clean Air for Homes & Workspaces (Super HEPA 99.99%)

The Airpura R400 Series is designed to deliver pure, healthy air for everyday living — from homes and offices to medical settings and fitness spaces. With a powerful combination of activated carbon and medical-grade HEPA filtration, these purifiers effectively remove household chemicals, odors, dust, allergens, and airborne particles, ensuring clean, fresh air wherever you need it most.

Built with all-metal housing and a sleek, modern design, the R400 Series offers reliable, continuous purification without any off-gassing or ozone emissions. Whether you’re maintaining a healthy home environment or protecting sensitive individuals from allergens and pollutants, these purifiers offer dependable everyday air protection.

Advanced Everyday Air Filtration

The R400 Series combines high-capacity activated carbon with true HEPA or Super HEPA technology to deliver consistent, medical-grade air purification across any indoor space.

• R400 – Features an 8-lb. activated carbon filter made from 100% coconut shell carbon and a high-efficiency H13 HEPA filter that captures 99.97% of airborne particles ≥ 0.3 microns. It’s the perfect all-around model for homes, offices, and everyday air quality maintenance.
• R414 – Equipped with the same 8-lb. coconut carbon filter but paired with an H14 Super HEPA filter, achieving 99.99% efficiency at 0.3 microns — ideal for medical offices, allergy sufferers, and anyone seeking the highest standard of clean air.

Both models ensure odor and chemical removal while capturing fine particles such as mold spores, pollen, and dust — all without emitting ozone or synthetic scents.

Multi-Stage Filtration System

Each R400 model uses a layered filtration design that ensures maximum particle capture and odor removal:

• Poly Prefilter: Traps large particles like dust, lint, and pet hair to extend the life of the main filters (vacuumable; replace annually).
• Activated Carbon Filter: 8-lb. coconut shell carbon absorbs everyday gases, odors, and household chemicals (replace every 2 years).
• HEPA / Super HEPA Filter: Medical-grade filtration capturing 99.97–99.99% of fine particles, allergens, and biological contaminants for true fresh-air quality (replace every 3 years).

With airflow rates of up to 395 CFM, the R400 Series provides two complete air exchanges per hour for rooms up to 1,000 sq. ft., maintaining constant circulation and purification.

Durable, Quiet, and Energy-Efficient

Crafted from powder-coated steel with no plastic parts, the R400 Series prevents off-gassing and resists wear from long-term use. Despite its power, it operates whisper-quietly and efficiently — running 24/7 on medium speed costs as little as $0.27 per day, making it an economical choice for continuous air purification.

Each unit’s 360° air distribution system ensures even coverage across your entire room, while its minimalist design in White, Black, or Champagne Mist complements any interior style.

Key Features

• Removes household chemicals, odors, allergens, and airborne particles
• 8-lb. 100% coconut shell activated carbon filter
• H13 HEPA or H14 Super HEPA filtration (99.97–99.99% at 0.3 microns)
• 360° air intake and even air distribution
• All-metal powder-coated housing (no plastic, no off-gassing)
• Whisper-quiet, energy-efficient operation
• Covers up to 1,000 sq. ft.
• Zero ozone or ion emissions
• Easy maintenance with long filter life
• Available in White, Black, and Champagne Mist finishes

Ideal For

• Homes and family spaces
• Offices and workplaces
• Clinics, dental offices, and hospitals
• Nursing homes and fitness centers
• Allergy and asthma sufferers
• Individuals sensitive to odors or chemicals

If You’re Choosing Between the Models

Choose the Airpura R400 for reliable, everyday chemical, odor, and allergen removal in homes and offices.

Choose the Airpura R414 for medical-grade purification — the Super HEPA filter provides ultimate protection for clinics, hospitals, or those with severe allergies and sensitivities.

Both models deliver the proven performance of Airpura’s clean-air engineering — safe, quiet, and built to last.