Airpura G400 Series Chemical-Free Carbon Air Purifier for Sensitive Spaces

Airpura G400/G400 DLX/G414 – Odor-Free, Chemicals & Particles Air Purifiers (Super HEPA 99.99%)

The Airpura G400 Series is expertly designed for the chemically sensitive and those who demand a completely odor-free, ultra-clean air environment. These purifiers combine medical-grade particle filtration with premium German-sourced odorless carbon, offering unmatched protection against chemical vapors, allergens, and everyday indoor pollutants. Perfect for homes, offices, clinics, and sensitive users, the G400 Series delivers pure, fresh air without the chemical smells often left behind by other purifiers.

If you struggle with sensitivities to fragrances, cleaning products, or off-gassing materials, the Airpura G400, G400 DLX, and G414 models offer safe, continuous purification with zero ozone emission and whisper-quiet operation.

Advanced Odor-Free Filtration for Chemically Sensitive Environments

The Airpura G400 Series utilizes high-performance German-activated carbon that’s completely odor-free — ideal for Multiple Chemical Sensitivity (MCS) sufferers and environments requiring pure air with no chemical residue.

• G400 – Equipped with 8 lbs. of premium German odorless carbon and an H13 HEPA filter that captures 99.97% of particles ≥ 0.3 microns. Offers dependable odor, chemical, and allergen removal for homes and offices.
• G400 DLX – Features a deeper 12-lb. odorless carbon bed and a HEPA barrier (95% efficiency at ≥ 1 micron) for enhanced chemical and gas adsorption. Best for high-exposure areas such as newly renovated spaces or workplaces with frequent cleaning or paint fumes.
• G414 – Combines the same 8-lb. odorless German carbon with an H14 Super HEPA filter, achieving 99.99% removal of particles ≥ 0.3 microns — ideal for medical environments, allergy sufferers, and anyone needing top-tier air purity.

Each model integrates Airpura’s signature 360° air intake system, ensuring every inch of your space receives even, continuous purification.

Multi-Stage Filtration System

Every model in the G400 line uses a layered filtration design for maximum effectiveness and longevity:

• Poly Prefilter: Captures large particles like hair, dust, and lint to protect internal filters (vacuumable; replace annually).
• Activated Odor-Free Carbon Filter: Uses premium German carbon for complete odor and chemical removal, with zero scent — available in 8-lb or 12-lb configurations.
• HEPA / Super HEPA / HEPA Barrier: Removes fine particles, allergens, and biological contaminants for pristine air output.

With a 353 CFM airflow and coverage up to 1,000 sq. ft., the G400 Series provides two complete air exchanges per hour in medium-sized rooms with 8-foot ceilings.

Durable, Quiet, and Energy-Efficient

Crafted from powder-coated steel, the G400 Series is free of plastic parts, preventing any off-gassing or unwanted odors. Despite its robust build, each unit operates quietly and efficiently, consuming minimal power. Running 24/7 on medium speed costs as little as $0.27 per day, making it an economical solution for all-day clean air.

With a sleek, minimalist design available in White, Black, or Champagne Mist, these purifiers fit effortlessly into both residential and professional environments.

Key Features

• Completely odor-free filtration for MCS and chemically sensitive users
• Premium German-activated carbon (8 or 12 lbs.) with no added scent
• Super HEPA (H14) filtration in the G414 model – 99.99% efficiency at 0.3 microns
• H13 HEPA and HEPA Barrier options for tailored performance
• 360° air intake and even air distribution
• All-metal powder-coated housing (no plastic, no off-gassing)
• Whisper-quiet and energy-efficient operation
• Covers up to 1,000 sq. ft.
• Simple, low-maintenance design with long-lasting filters
• Zero ozone or ion emissions

Ideal For

• Chemically sensitive individuals (MCS)
• Homes and offices with chemical exposure or odors
• Clinics, dental offices, and hospitals
• Workplaces near industrial zones
• Families seeking safe, fragrance-free air
• Fitness centers and nursing homes
• Allergy and asthma sufferers needing particle-free air

If You’re Choosing Between the Models

• Choose the Airpura G400 for excellent all-around odor and chemical removal in homes or offices.
• Choose the Airpura G400 DLX for heavy-duty gas and chemical filtration where chemical levels are higher.
• Choose the Airpura G414 for ultimate purity — combining odor-free carbon and Super HEPA filtration for hospitals, clinics, or ultra-sensitive users.

All three models deliver dependable, medical-grade filtration that ensures truly fresh, odor-free air in any environment.

Product Manual

G400	G400 DLX	G414