Airgle AG500 PurePal® Air Purifier

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The Airgle AG500 PurePal Air Purifier has been discontinued.

As an alternative we recommend the IQAir GC Multigas Air Purifier.

The Airgle AG800 PurePal air purifier is one of our most popular high performance air cleaner systems for the allergy and asthma sufferer. The AG800 offers excellent particulate removal and removal of common household gas, odor and chemical pollutants. This air purifier boasts near silent operation due to its quiet yet powerful fan which moves air through a pressure sealed system. The PurePal is equipped with a super powerful motor that will clean the air 5-6 times per hour within a 369 square foot room. Filter media consists of 2.2 lbs. of premium granular activated carbon and a 39 sq. ft. HEPA particle filter which produce results that exceed HEPA performance standards. In an independent test performed by the Association of Home Appliance Manufacturers (AHAM), the AG500 PurePal achieved CADR ratings that are among the highest in the industry; Tobacco Smoke: 238, Pollen: 239 and Dust: 253. The AG500 is topped off with an advanced control system that is impressively easy to use and intuitive. Its modular filter configuration provides optimum filtration flexibility for future air quality issues.

See all of the available Airgle PurePal Air Purifiers.0
  • Suffers from allergies, asthma or a respiratory illness such as COPD
  • Desires a near silent air purifier for the living space or bedroom
  • Requires effective protection again harmful allergens and contaminants

  • Ideal for large rooms 369 square feet
  • Continuous air quality monitoring
  • Programmable LCD control pane
  • Filter life monitors & reset
  • AHAM certified CADR: Tobacco Smoke > 238 Pollen > 239 Dust > 253
  • Powerful deep cleaning with rated delivered airflow of 260 CFM
  • Ultra-quiet motor technology
  • Auto & night modes
  • Aluminum housing
  • Easy-to-replace, high quality filters
  • Handy remote control
  • Ozone-free technology
  • Energy Star qualified
  • Solid five year manufacturer warranty
  • CARB approved
  • ETL listed
  1. Room air is drawn into the system via the rear grill.
  2. The air first moves through the Activated Carbon filter. This filter captureslarge particles, chemicals, odors and VOC.
  3. Next the air moves through the HEPAfast filter which captures tobacco smoke, dust mites, pollen, dander, smog, mold, carbon dust and other airborne pollutants 0.3 microns and greater.
  4. Purified air is then returned to the room via the front grill.
Airgle PurePal Air Purifier Airflow Diagram

HEPAfast Filter: Replace when indicated on control panel. Average filter life is 12 months depending on use and air pollution levels.

Activated Carbon Filter: No filter monitor, replace as needed. We recommend checking the filter for cleaning (by vacuuming) every 2-3 months. Replace at least every 6-12 months depending on use and air pollution levels.

Position the air purifier at least 1 foot away from the wall. The more centrally located the air purifier is in the room, the more efficiency it will purify and circulate all of the air.
1. Airborne Particulate Filtration
2. Gas, Chemical & Odor Filtration
3. Room Coverage
4. Noise Rating
5. Filter Life & Replacement Costs
6. Ease of Operation & Filter Replacement
7. Quality of Construction: Air-tight design, no off-gassing
8. Electronic Filter Life Monitoring
9. Manufacturer's Credibility, Warranty & Return Policy
10. Quality of Filters
11. Value for Price

We are very happy to add the new Airgle PurePal Air Purifiers to our air purifier selection and feel they will quickly become a popular solution for a variety of air quality concerns. We were a big fan of the retired Airlge 750 air purifier and are even more impressed with the new PuraPal air purifiers. They have been thoughtfully designed with a modern look, sophisticated controls and offer top notch filtration and high quality performance. The Airgle AG500 PurePal air purifier passed our testing with flying colors and earned a 5 star "Excellent" rating.


  • Very efficient particle removal. Our testing showed a 99% average reduction in particles 0.3 microns and greater
  • Variable fan speed control allows you to choose the speed that suites your air cleaning needs and desired noise level.
  • Contemporary design will complement a variety of home or office decors.
  • High quality caster wheels are some of the best we have seen.
  • Hassle-free operation with intuitive controls, clear display panel, indicator lights, air quality monitor and advanced filter life monitoring.
  • Night mode is an ideal feature for bedroom use and is great for people who need a dark and quiet sleeping environment.
  • Filter changes are a cinch and require no tools.
  • Energy Star qualified for low energy consumption.
  • Ozone-free technology for safe air purification.
  • Aluminum housing is durable and will not off-gas like plastic.


The Airgle AG500 is the most affordable of the PurePal air purifiers and is a great choice if you are looking for high quality, all-purpose air purification of common indoor air pollutants such as allergens and odors. Best of all, should your indoor air quality deteriorate in the future, you can upgrade to a larger carbon filter and HEPA filter. If your existing indoor environment is polluted by a constant source of gas, odors or chemicals, there are other PuraPal models which include more granular Activated carbon and would be a better choice. The Airgle's advanced control system is very easy to use, and once it's set you can leave it and be sure it is doing its job effectively without running up your electricity bill.

Airgle AG500 PurePal Air Purifier


Airgle AG500 PurePal Air Purifier

Technical Specifications of Airgle AG500 PurePal Air Purifier

  Airgle AG500 PurePal Air Purifier
Model Number
Model Number AG500
Square Foot Coverage
Square Foot Coverage 369 sq. ft.
Energy Consumption
Energy Consumption 46 Watts
Clean Air Density Rate (CADR)
Clean Air Density Rate (CADR) Smoke 238; Dust 253; Pollen 239 cfm
Delivered Air Flow
Delivered Air Flow Speed 1=50cfm
Speed 2=112cfm
Speed 3=172cfm
Speed 4=231cfm
Speed 5=260cfm
Decibels 33 - 65 dB(A)
Dimensions 21H' x 15W' x 16D'
Weight 33.1 lbs.
Pre-filter Permanent
Particle Filter
Particle Filter HEPA
Carbon weight
Carbon weight 2.5 lbs
Fan Speeds
Fan Speeds 5 + Turbo
Cleaning Range
Cleaning Range 369 square feet
Intake and Outflow of air purifier
Intake and Outflow of air purifier Intake: rear; Outflow: front
Mobility of Air Purifiers
Mobility of Air Purifiers Casters
Indicators Filter change
Fan Control
Fan Control Manual
Warranty 5-year manufacturer warranty
Owners Manual
Owners Manual Yes
Agency Approvals
Agency Approvals AHAM, Energy Star

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