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Member Only Item

400 Series Smokestop Filter

Item #456231


2 Filters, 1-year Supply

Online Price
Your Price $189.99
Price Per null:
  • Shipping & Handling included *

Member Only Item

The estimated delivery time will be approximately 5 - 7 business days from the time of order.

Blueair filters are like having three filters in one. The filters trap six times more dirt than filters in typical air purifiers. The reason is the filter’s progressive structure. Most filters from other air purifier manufacturers are thinner and usually consist of the same size fiber throughout. Blueair filters have millions of ultrathin fibers in three different sizes. The first layer captures larger particles like pollen & dust. The second and third capture smaller particles like bacteria and exhaust.

Blueair filter design resists loading or clogging and continues filtration at peak performance levels longer.  Due to the exclusive design, Blueair filters lock in particles, once captured, the particles will not be re-released into your environment, even under heavy loading conditions.

When the filter needs to be replaced (every six months), just open the lid, lift out the old filters and drop the new ones in. No screws, hooks or tools and less than one minute of your time is required. Blueair filters require no weekly additives or filter washing.  The 400 SmokeStop filter contains highly activated carbon, recommended for use in rooms where heavy gaseous pollutants such a cigarette smoke or VOC's are present.   

  • 2 filters (1-year supply)
  • Filter life 6 months
  • Compatible with all 400 Series Blueair units
  • Patented Blueair 3-Stage HepaSilent Progressive filter
  • Activated carbon containing equal blend of potassium hydroxide, potassium iodide, and phosphoric acid for maximum capture of gasses, odors, smoke, exhaust, carbon, and other chemical
  • Polypropylene filter media filters out allergens, pollens, mold spores, dust mites, pet dander, bacteria, and viruses
  • Dimensions: 22.5" W x 4.25”H x 10"L (each filter); Weight: 7 lbs (each filter)
  • Made in Mexico

For product related questions please call Blueair at 1-888-258-3247.

Model: 400SF VP

  • Brand: Blueair
  • Height: 4.25 in.
  • Length: 10 in.
  • Material: Polypropylene
  • Model: 400SF VP
  • Weight: 7 lb.
  • Width: 22.5 in.

Standard shipping via UPS Ground is included in the quoted price. The estimated delivery time will be approximately 5 - 7 business days from the time of order.

Express shipping is via UPS.  The estimated delivery time will be approximately 2 - 3 business days from the time of order.

Please choose your shipping method at checkout.

An additional Shipping and Handling fee will apply to express shipments. This fee will be quoted at checkout.

*Delivery is available to Alaska and Hawaii. An additional Shipping and Handling fee will apply to shipments going to Alaska or Hawaii. This fee will be quoted at checkout. Additional transit time may be required.

Delivery is not available to Puerto Rico. products can be returned to any of our more than 600 Costco warehouses worldwide.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered. If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.

View Costco's Return Policy.

For information or a written copy of the manufacturer's warranty, please contact us at: