Airpura I700-W Whole House HEPA Air Purifier


The Airpura I700-W Air Purifier is part of Airpura’s Central Air Series. The Whole House Air Purification System is engineered to bring clean, filtered air to every room of your home, office or workshop. The unit easily installs to your central HVAC system or can be ducted in a variety of configurations.

The I700-W has the same specifications as Airpura’s I700 portable model, and is designed to target and trap a wide range of airborne particulates that are known to exacerbate or cause mild to severe allergy and asthma symptoms. This is precisely why the I700-W has been trusted in healthcare settings such as hospitals, labs, dental offices, and nursing homes, where the control of particle contaminants is of utmost importance. With an impressive 100 sq. ft. medical-grade HEPA filter, securely housed in a pressure-sealed chamber, the I700-W is capable of capturing 99.97% of airborne particles down to 0.3 microns in size. For those seeking additional protection against everyday chemicals and odors, the I700 offers an optional Hi-C carbon weave and/or HEGA (High Efficiencly Gas Adsorption) Carbon Cloth.

Even beyond medical settings, the oversized HEPA filter on the I700-W serves as a personal shield against a wide range of allergens and antigens, making it an excellent choice for individuals who suffer from severe allergies and asthma.


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Airpura I700-W: Healthcare Settings, Severe Allergy & Asthma Relief

Engineered specifically with healthcare environments in mind, the Airpura I700-W delivers reliable and proven protection against airborne contaminants in hospitals, laboratories, dental offices, and other medical settings. The flagship feature of the I700-W is its oversized 100 sq. ft. medical-grade HEPA filter, securely positioned within a pressure-sealed chamber. This state-of-the-art HEPA filter demonstrates an impressive proficiency in trapping 99.97% of airborne particles down to 0.3 microns in size.

The benefits of the I700-W extend well beyond the confines of medical facilities, as its large HEPA filter serves as a robust barrier against a wide array of allergens, making it an invaluable asset for individuals grappling with severe allergies or asthma. By effectively eradicating pollen, mold spores, viruses, bacteria, dust, odors, and chemicals, the I700-W excels at maintaining healthy indoor air quality.

The Airpura I700-W has an identical filtration system as the Airpura I700 portable model, providing complete, continuous air purification for your entire home, healthcare facility, office, workshop or classroom.

Features of Airpura’s Central Air Series

  • Easy Install: Installs effortlessly to your central HVAC system.
  • Multiple Install Options: Depending on HVAC configuration, you have the option to install the unit horizontally or vertically with specially designed brackets for each type of installation (Brackets sold separately). Alternatively, you can install in a free-standing orientation.
  • Continuous Air Purification: Even when your HVAV system isn’t in operation, and you’re not cooling, heating or ventilating, the air purification system will still be cleaning the air.
  • Negative/Positive Pressure: Hose attachments allow for easy set up of negative and positive air pressure rooms. Ideal for a variety of medical and commercial applications.
  • Can be configured for Source Extraction: Ability to connect polluted air intake to exhaust vent of commercial, office and workshop equipment. Ideal for salons, dental offices, print shops, art studios and wood shops.

Considerations for the Chemically Sensitive

The I700-W caters to the unique needs of those with Multiple Chemical Sensitivity (MCS) by offering the option of metal end caps on the HEPA filter. This thoughtful design choice eliminates the potential for problematic off-gassing from plastics, adhesives, and glues.

Hi-C Carbon Weave, HEGA Carbon Cloth & UV Lamp Options

To further enhance the unit’s functionality, the I700-W offers the flexibility to add a Hi-C carbon weave or a HEGA (High Efficiency Gas Adsorbtion) Carbon Cloth. These optional extra layers of filtration are adept at mitigating chemicals, VOCs, and unpleasant odors, providing an additional level of filtration for gas-phase contaminants.

For those seeking increased pathogen and antigen protection, the I700-W can be configured with a UV Germicidal Lamp option. This powerful addition helps to further eliminate harmful microorganisms and pathogens.

Enhanced 700 Series

The Airpura I700-W is a member of Airpura’s upgraded 700 Series, which runs on a quieter, yet more powerful 635 CFM motor, allowing for enhanced performance capabilities.

The Airpura I700-W absorbs and traps the following from your environment in spaces up to 2400 sq. ft:

  • Airborne Particulates: Includes pet dander, mold, mycotoxins, dust, pollen, lint, pesticides and even bacteria and viruses. Removing many of these environmental allergens will help reduce allergy and asthma symptoms and the onset of more severe adverse health effects.
  • Chemicals: The I700 removes a wide spectrum of airborne chemicals including light VOC’s, odors, and gasses.

3-Stage Comprehensive Filtration — Featuring Oversized 100 Sq. Ft. True HEPA Filter

  1. Pre-FilterGrabs and traps large particles such as hair, lint, dust and dander, and in doing so extends the life of the HEPA and carbon weave filters. It measures 570 sq. inches and 1 inch deep. Change every 12 months and vacuum clean for better performance.
  2. Optional Hi-C Carbon Weave Filter — 306 square inches of  HI-C carbon weave filter. Targets chemical pollutants, smoke, odors and harmful gasses.
  3. True HEPA Filter Equipped with 100 sq. ft. medical-grade True HEPA filter, the I700 is able to trap up to 99.97% of particles down to 0.3 microns. Constructed with 3-inch deep folds and has been warm rolled to prevent leaks. Has a lifespan of approximately 2 to 5 years.

The Airpura Difference – Built for Health & The Environment

  • No Off-Gassing: Built without the use of plastics, rubbers, or adhesives associated with emitting toxic gasses or VOC’s. The only exceptions include the presence of some materials required to meet UL, ETL, CE and CSA safety standards.

  • Felt Gaskets: All gaskets are made from felt instead of rubber, which helps seal each component and create highly effective air filtration. Felt gaskets have the ability to further reduce off-gassing as well. Additionally, these units have fully sealed filter, motor, and electrical chambers.

  • Metal Housing: Constructed entirely from solid steel on the outside, the reduction of plastic components in favor of metal housing contributes to the decrease in off-gassing. The all metal housing is also a more environmentally friendly material in general as it’s 93% recyclable.

  • PCB Free: Electrical equipment often includes capacitors that are made from PCBs; polychlorinated biphenyls. PCBs have been associated with a variety of types of cancers. Airpura capacitors are all made with entirely PCB-free materials.

Primary Specifications
Recommended For
Medical/Healthcare Settings, Severe Allergy & Asthma Symptoms, Multiple Chemical Sensitivity, Particulate Control, Airborne Chemicals, Odors, Dust, Pet Hair
Filtration System Pre-Filter, Carbon Filter, True HEPA Filter
Air Purifier Type Central / Whole House
Max Coverage Area (2 Air Changes Per Hour) 2400 sq. ft.
Recommended Coverage Area (4 Air Changes Per Hour) 1200 sq. ft.
Filtration / Filter Maintenance
Filtration Type HEPA/Carbon Combination
Pre-Filter Polyester
Pre-Filter Lifetime 6-12 months
HEPA Filter
100 sq. ft.True Medical-Grade HEPA (99.97% at ≥ 0.3 microns)
HEPA Filter Lifetime 2-5 Years
Carbon Filter Hi-C Carbon Weave Cloth / HEGA Carbon Cloth
Carbon Filter Lifetime 4-6 months
UV Lamp Optional
Photocatalytic Oxidation No
Operational Specifications
Air Flow Rating, Max CFM 635 CFM
Clean Air Delivery Rate (CADR), CFM 450 CFM
Intake Ducted
Outflow Ducted
Number of Fan Speeds Variable Speed Control
Noise Level 35 db on low (at 6 feet), 62.3 db on high (at 6 feet)
Controls Manual
Remote Control No
Programmable Timer No
Filter Change Indicator No
Energy Star Rated No
Ozone Emissions None
Build Specifications
Height 23 in.
Width 15 in.
Depth 15 in.
Weight 45 lbs.
Maneuverability No Castors
Materials & Finish Powder Coated Steel
Available Colors Black
Wall Mounted Option Yes; optional brackets sold separatly
Made In Canada
Certifications Conforms to ANSI and UL 507; CSA C22.2 #113
Amperage N/A Amps
Maximum Wattage 120 W (High Setting)
Voltage 110-120 V
Manufacturer’s Warranty 5 Years on Parts; 10 Years on Labor

Click on the link below to find all replacement filters, parts and accessories for the Airpura I700-W Air Purifier. 

Airpura I700-W Air Purifier Replacement Filters, Parts & Accessories