Airpura R400 Series Everyday Air Purifier for General Home Use
$ 569.98 - $ 734.98
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Description
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.
| Feature | R400 Series | R600 Series | R700 Series |
|---|---|---|---|
| Models Included | R400 / R414 | R600 / R614 | R700 / R714 |
| Coverage Area | Up to 1,000 sq. ft. | Up to 2,000 sq. ft. | Up to 2,500 sq. ft. |
| Filtration System | Poly Prefilter + 8-lb Activated Carbon Filter + HEPA (R400: H13 / R414: Super HEPA H14) | Poly Prefilter + 18-lb Activated Carbon Filter + HEPA (R600: H13 / R614: Super HEPA H14) | Poly Prefilter + 18-lb Activated Carbon Filter + HEPA (R700: H13 / R714: Super HEPA H14) |
| Carbon Filter | 8-lb Activated Carbon (100% Coconut Shell) | 18-lb Activated Carbon (100% Coconut Shell) | 18-lb Activated Carbon (100% Coconut Shell) |
| Carbon Upgrade Options | Impregnated Carbon (Super Gas 400) | Impregnated Carbon (Super Gas 600) | Impregnated Carbon (Super Gas 600) |
| HEPA Filter Efficiency | R400: 99.97% ≥ 0.3 micronsR414: 99.99% ≥ 0.3 microns | R600: 99.97% ≥ 0.3 micronsR614: 99.99% ≥ 0.3 microns | R700: 99.97% ≥ 0.3 micronsR714: 99.99% ≥ 0.3 microns |
| Fan Speed (CFM) | R400: 395 CFMR414: 353 CFM | 560 CFM | 635 CFM |
| Air Exchanges / Hour | 2 per hour (based on 8-ft ceilings) | 2 per hour (based on 8-ft ceilings) | 2 per hour (based on 8-ft ceilings) |
| Filter Replacement Cycle | Prefilter: 12 monthsCarbon: 2 yearsHEPA: 3 years | Prefilter: 12 monthsCarbon: 2 yearsHEPA: 3–5 years | Prefilter: 12 monthsCarbon: 2 yearsHEPA: 3–5 years |
| Noise Level | Quiet 3-speed / variable-speed operation | Quiet variable-speed operation | Ultra-quiet even at high airflow |
| Design & Build | 15.5”H × 12”W powder-coated steel housing (no casters) | 23”H × 15”W powder-coated steel housing with casters | 23”H × 15”W powder-coated steel housing with casters |
| Colors Available | Black, White, Champagne Mist, Soft Silver | Black, White, Cream, Champagne Mist, Soft Silver | Black, White, Cream, Champagne Mist, Soft Silver |
| Voltage Options | 110–120V | 115V or 220V | 115V or 220V |
| Energy Use | Approx. $0.27/day on medium speed | Approx. $0.27/day on medium speed | Approx. $0.27/day on medium speed |
| Housing Material | Powder-coated steel (non-offgassing) | Powder-coated steel (non-offgassing) | Powder-coated steel (non-offgassing) |
| Ozone Emissions | None | None | None |
| Ideal For | Homes, offices, medical settings, and small spaces | Homes, offices, hospitals, dental clinics, and medium-sized areas | Larger homes, lounges, and commercial spaces requiring higher airflow |
| Special Features | Compact design, energy-efficient, low-maintenance | High-capacity 18-lb carbon filter, full-size housing | Next-gen 635 CFM motor, increased airflow, ultra-quiet operation |
| Performance Efficiency | Up to 99.99% of airborne particles ≥ 0.3 microns (model-dependent) | Up to 99.99% of airborne particles ≥ 0.3 microns (model-dependent) | Up to 99.99% of airborne particles ≥ 0.3 microns (model-dependent) |
| Main Difference | Compact unit for smaller rooms; 8-lb carbon filter | Larger capacity with 18-lb carbon and full-size housing | High-airflow 635 CFM motor for faster purification and quieter performance |
Product Manual
Specs
| Model No. | R400 | R414 |
|---|---|---|
| Description | 8-lb Coconut Carbon + H13 HEPA (99.97% @ 0.3µm) | 8-lb Coconut Carbon + H14 Super HEPA (99.99% @ 0.3µm) |
| Coverage Area | Up to 1,000 sq. ft. | Up to 1,000 sq. ft. |
| Airflow / Fan Speed | 395 CFM (Free Flow) | 353 CFM (Free Flow) |
| System Efficiency | 99.97% @ 0.3 microns | 99.99% @ 0.3 microns |
| Filter Configuration | Poly Prefilter → 8-lb Carbon → H13 HEPA | Poly Prefilter → 8-lb Carbon → H14 Super HEPA |
| Prefilter Life | 12 months (vacuumable) | 12 months (vacuumable) |
| Carbon Filter Life | 2 years | 2 years |
| HEPA Filter Life | 3 years | 3 years |
| Noise Level | Quiet operation | Quiet operation |
| Power / Energy Use | $0.27/day on medium | $0.27/day on medium |
| Ozone Emissions | None | None |
| Housing Material | Powder-Coated Steel | Powder-Coated Steel |
| Colors | White, Black, Champagne Mist | White, Black, Champagne Mist |
| Dimensions (H × W) | 15.5" × 12" | 15.5" × 12" |
| Fan Speed Control | Variable (3-Speed) | Variable (3-Speed) |
| Voltage | 110V–120V | 110V–120V |
| Best For | Homes, offices, everyday use | Medical settings, ultra-sensitive users |
Reviews
Shipping & Returns
Fast Shipment:
Your order will ship within 2-5 business days after you place the order with us. Some stock items might need assembly by the factory and can take 7-10 days to ship. Contact us to find out exact shipment times for items you are interested in.. As soon as your product is on its way out of warehouse we will email you the tracking number for your shipment.
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Price Guarantee
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