Blueair Classic 505 Air Purifier

The Blueair Classic 505 Air Purifier has been discontinued.

The Blueair Classic 505 air purifier has been discontinued. As an alternative we recommend the Blueair Classic 605 Air Purifier. Filters available for purchase below.

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Blueair 500/600 Series HEPASilent Particle & Gas Filter Set

$79.95

Blueair 500/600 Series HEPASilent Filter Set - Auto Renewal Program

$79.95

Blueair 500/600 Series GO SmokeStop Filter Set

$149.95

Blueair 500/600 Series GO SmokeStop Filter Set - Auto Renewal Kit

$149.95

The Blueair Classic 505 air purifier is the answer for a quiet bedroom at night. Sleek Swedish styling and HEPASilent™ filtration technology makes Blueair a very popular choice. Combining ionizer, electrostatic, carbon and HEPA-grade filter technologies without producing any external ozone; the Blueair delivers large amounts of clean air quietly. Blueair's 3-stage filter technology achieves better results with CADR ratings that are among the highest in the industry. The Blueair air purifiers are energy star qualified and efficiently clean the air in rooms up to 700 sq. ft.

If you have a larger sized room, you may want to consider the Blueair 605 Series for rooms up to 775 sq. ft., or for a smaller sized room the Blueair 405 Series covers up to 430 sq. ft.

See the entire family of Blueair air purifiers.

Blueair Classic 505 Air Purifier are ideal for someone who...

  • Wants a healthier home
  • Wants a very quiet air purifier
  • Needs relief from common allergens
  • Would like to reduce household odors


  • For high-efficiency particle removal and odor control
  • Maximum room coverage: 700 sq. ft.
  • Wifi enabled - Free downloadable APP
  • Award winning Swedish design
  • HEPASilent™ Filtration technology
  • Captures 99.97% of all particles down to 0.1 microns
  • Internal ionizer
  • Zero ozone emission
  • 3 fan speeds
  • Near silent operation: 32-66 dB(A)
  • Manual controls
  • Air inflow through bottom & sides, outflow through top & sides
  • 4 caster wheels
  • Energy Star qualified
  • CARB certified
  • Putty color with dark grey grills
  • Galvanized steel housing with powder coated finish
  • Designed in Sweden, Assembled in the China

Side View

Control Panel

Blueair 500 Series SurroundAir™ system achieves peak performance without annoying drafts by drawing in dirty air from the sides and bottom moving it through a less dense filter media, and releasing clean, filtered air from the sides and top.

Blueair Model 503 Air Purifiers Diagram
Click to enlarge

EXPERT REVIEW PARAMETERS STAR RATING
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


This Blueair Classic 505 air purifier is a replacement to Blueair's original model, the 503 and continues to be one of their most sought after air purifiers. Its fine Swedish design and quality are responsible for the construction and performance that would be expected in an air cleaner costing much more. It is simple to operate and maintain and will clean a larger than average room.

Pluses:

  • Unique filtration technology combines electrostatic and HEPA-like technology for a performance beyond most residential HEPA filters
  • Polypropylene filter material is water-repellent and naturally retards mold and mildew growth eliminating the need for chemical-based bacteria or mold inhibitors that are used in most residential glass fiber HEPA filters
  • Less filter restriction allows the Blueair to push more air volume through its filters than any other top HEPA machine, while operating at a reduced noise level
  • Its high air flow: is great for quick cleaning and the lower, almost silent speeds provide the ideal operation level for continuous day or night use when you are in a room
  • The award winning design of the Blueair Classic 505 air purifier is not only stylish and very efficient, it also allows for easy filter changes that take less than a minute of your time
  • Safe use of electrostatic technology without producing ozone or off-gassing
  • Durable steel construction: the grills and powder-coated steel exterior are easy to wipe clean, and won't pick up grime or oily stains the way plastics can, and they do not off-gas
  • Filter Change Indicator: the 505 includes a magnetic timer that reminds you to change your filters every 6 months as recommended for optimal performance of your Blueair air purifier


Summary:

The Blueair Classic 505 air purifier is a customer favorite due to its quiet operation and ability to clean a larger than average room. We like the fact that one can run it on speed 3 to clean a large bedroom while operating at a noise level to not affect one’s sleep. We really admire Blueair's simple design and operation along with the steel construction and the simplicity of changing the filters. Our overall impression of this air purifier warrants a '5 Star' rating due to its cleaning performance by achieving a high number of air changes per hour while maintaining a quiet environment for those who are sensitive to noise. If you demand a quiet, reliable and simple to use air purifier for a medium to large size room, this product would be the choice.

Blueair Classic 505 Air Purifier

Expert:     

Blueair Classic 505 Air Purifier

  • Size: 26'H x 20W' x 13'D
  • Cleaning range: cleans air in rooms up to 700 sq. ft.
  • Fan speeds: 3
  • Controls: digital
  • Included Filters: 1 HEPASilent&trade filters
  • Recommended for: general indoor air pollution control including pollen, dust mites, mold spores, pet dander, dust, smoke and odors.



Technical Specifications of Blueair Classic 505 Air Purifier

  Blueair Classic 505 Air Purifier
Model Number
Model Number 505
Square Foot Coverage
Square Foot Coverage 700 sq. ft.
Power Requirements
Power Requirements 100-120 V
Energy Consumption
Energy Consumption 15-65-105 W
Decibels
Decibels 32-66 dB(A)
Dimensions
Dimensions 26' x 20' x 13 '
Weight
Weight 31 lbs
Particle Filter
Particle Filter HEPASilent
Warranty
Warranty 5-year limited warranty

Video Reviews of Blueair Classic 505 Air Purifier

Filters & Accessories for Blueair Classic 505 Air Purifier

Blueair 500/600 Series HEPASilent Particle & Gas Filter Set

Includes 3 HEPASilent particle & gas filters for the Blueair 501, 503, 550E, 601, 603, 650E air purifiers. One complete filter change. Replace every 6 months.


Availability: In Stock. Ships Same or Next Business Day. Does Not Ship to Canada.

BL AP GAS

$79.95

Qty:  
Blueair 500/600 Series GO SmokeStop Filter Set

Includes 3 Gas & Odor Smokestop filters with 5.3 lbs of impregnated carbon for the Blueair 501, 503, 550E, 601, 603, 650E, ECO10 air purifiers. One complete filter change. Replace every 6 months.


Availability: In Stock. Ships Same or Next Business Day. Does Not Ship to Canada.

BL AP SMOKE

$149.95

Qty:  
Blueair 500/600 Series HEPASilent Filter Set - Auto Renewal Program

Includes 3 HEPASilent particle & gas filters for the Blueair 501, 503, 550E, 601, 603, 650E air purifiers. One complete filter change. Replace every 6 months. Available auto-shipment intervals: 4, 6, 7, 8 or 9 months.


Availability: In Stock. Ships Immediately and Once Every Chosen Interval. Does Not Ship to Canada.

BL AP 5PRP

$79.95

Qty:  
Blueair 500/600 Series GO SmokeStop Filter Set - Auto Renewal Kit

Includes 3 Gas & Odor SmokeStop filters with 5.3 lbs of impregnated carbon for the Blueair 501, 503, 550E, 601, 603, 650E, ECO10 air purifiers. One complete filter change. Replace every 6 months. Available auto-shipment intervals: 4, 6, 7, 8 or 9 months.


Availability: In Stock. Ships Immediately and Once Every Chosen Interval. Does Not Ship to Canada.

BL AP 5SRP

$149.95

Qty:  


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