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{ "prodId": "5627488", "siteId": "BuyBuyBaby", "initOrigin": "https://www.buybuybaby.com" }
Blueair

Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier

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Free Shipping on Orders Over $39

Keep your air purifier operating optimally with this Blueair Blue Pure 311 Auto Replacement Filter. Protects against both gaseous and particulate contaminates and traps light household odors from pets, cooking, smoke, and more.

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Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier. View a larger version of this product image.
Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier. View a larger version of this product image.
Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier. View a larger version of this product image.
Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier. View a larger version of this product image.
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Blueair
Blueair Replacement Particle + Carbon filter for Blue Pure 311 Auto Air Purifier
Write Review
Free Shipping on Orders Over $39

Keep your air purifier operating optimally with this Blueair Blue Pure 311 Auto Replacement Filter. Protects against both gaseous and particulate contaminates and traps light household odors from pets, cooking, smoke, and more.

View Full Product Details
Free Shipping on Orders Over $39

Keep your air purifier operating optimally with this Blueair Blue Pure 311 Auto Replacement Filter. Protects against both gaseous and particulate contaminates and traps light household odors from pets, cooking, smoke, and more.

View Full Product Details
Online only
This item is not sold in stores and is not available for same day delivery.
Standard Shipping to 20146 20146
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Free shipping on orders over $39
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details

about the product

Keep your air purifier operating optimally with this Blueair Blue Pure 311 Auto Replacement Filter. Protects against both gaseous and particulate contaminates and traps light household odors from pets, cooking, smoke, and more.
  • Replacement Filter for the Blue Pure 311 Auto Air Purifier (sold separately)
  • The Combination Particle + Carbon filter protects against both gaseous and particulate contaminates
  • Advanced polypropylene filter media removes particle pollutants from your indoor air, such as pollen, dust, and pet dander
  • At the same time, a layer of activated carbon mesh traps light household odors from pets, cooking, smoke, and more
  • 360-degree design allows the filter surface area to be over 13 sq. ft. in size
  • Twist-and-change filter is easily removed and replaced and is recyclable at the end of its service life
  • For optimal performance, replace the filter about once every six months when used 24 hours a day
  • 100% plastic
  • Measures 10.2" L x 10.2" W x 12.8" H
  • Weighs 0.75 lb.
  • Energy Star certified
  • 6-month limited manufacturer's warranty
  • Imported
  • Model F311PACF105618
  • skuId: 69746521

shipping & returns

Please be aware we've temporarily extended our delivery time frames due to Covid 19 precautions at our facilities. The extended time frames will be reflected in the estimated delivery date shown at checkout.

Free Standard Shipping on Orders Over $39

Free Standard Shipping with any online purchase of $39 (merchandise subtotal excludes store pick up items; merchandise subtotal is calculated before sales tax, before gift wrap charges, and after any discounts or coupons). Truck delivery and shipping surcharges on over-sized or extremely heavy items will still apply (these charges are indicated on the appropriate product information pages and will be displayed in the shipping subtotal of your order). Orders typically arrive within 3-6 business days. Items shipped directly from the vendor or to Alaska and Hawaii have longer delivery lead times. This offer does not apply to Alaska, Hawaii, Puerto Rico or Business Direct orders.

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price match promise

We will match prices from our local retail competitors (including their online prices) and from major online retailers (Prices are not matched for marketplace sellers). buybuy BABY will follow any limitations and exclusions set by the competitor. See Details

Ratings & Reviews

Ratings Snapshot

5
8 reviews ·

Would Recommend

7 recommendations

5
8
4
0
3
0
2
0
1
0

Quality

Value

Write A Review

Customer Reviews

Showing 8 out of 8 reviews

Filter

Sort

Fresh air
GMCC ·
Recommended Not Recommended

I love our new air filter! It definitely makes a difference in my allergies! We are purchasing another unit for our downstairs!


5

Quality

4

Value


Great product & service!
Toboggan House ·
Recommended Not Recommended

We've had our unit for over a year and it's been such a relief knowing how well it is filtering/purifying our air!!


5

Quality

5

Value


Perfect
K 123 ·
Recommended Not Recommended

Bought the blue air 311 a couple months ago runs on auto every day, if there's ever an issue it immediately picks it up and kicks into a higher gear and then turns back down when the problem is off perfect


5

Quality

5

Value


Unreal!!!
Luna ·
Recommended Not Recommended

This air purifier exceeded my expectations. You can literally see the particles in the air being sucked in. The filter lasted exactly 6 months which is right on the money and I couldn't believe how dirty it was when compared to the new one. I've even bought another air purifier for my upstairs as well. All in all it has been a great product.


5

Quality

5

Value


Great product
mrs_a ·
Recommended Not Recommended

Great shipping and great product. I like the auto replacement.



It’s great
Yadi ·
Recommended Not Recommended

I’ve had my air purifier for about 6 months still running with no issues. I can tell you I have severe allergies and this product has helped me so so much I notice right away how clean the air was /is . It’s worth it!


5

Quality

5

Value


Clean Air
Susu40 ·
Recommended Not Recommended

I ordered a replacement filter & package was lost. The Blue Air team was so helpful taking care of my order & making sure I received.


5

Quality

5

Value


Perfect for auxiliary power sir purification
Richard295 ·
Recommended Not Recommended

I live in an area which there is an increasing frequent number of power outages, combined with high average PM2.5 pollution. To combat this problem, I purchased a battery based auxiliary power system. For the air pollution problem component, I needed the most energy efficient air purifier for a room of about 300 ft2. Of all purifiers available in the market, this unit is the most energy efficient for a room up to 388 ft2 at 8.4 Smoke CADR/W.


5

Quality

5

Value


Customer Reviews

8 reviews · ratings

Filter

Sort

Fresh air
GMCC ·
Recommended Not Recommended

I love our new air filter! It definitely makes a difference in my allergies! We are purchasing another unit for our downstairs!


5

Quality

4

Value


Great product & service!
Toboggan House ·
Recommended Not Recommended

We've had our unit for over a year and it's been such a relief knowing how well it is filtering/purifying our air!!


5

Quality

5

Value


Perfect
K 123 ·
Recommended Not Recommended

Bought the blue air 311 a couple months ago runs on auto every day, if there's ever an issue it immediately picks it up and kicks into a higher gear and then turns back down when the problem is off perfect


5

Quality

5

Value


Unreal!!!
Luna ·
Recommended Not Recommended

This air purifier exceeded my expectations. You can literally see the particles in the air being sucked in. The filter lasted exactly 6 months which is right on the money and I couldn't believe how dirty it was when compared to the new one. I've even bought another air purifier for my upstairs as well. All in all it has been a great product.


5

Quality

5

Value


Great product
mrs_a ·
Recommended Not Recommended

Great shipping and great product. I like the auto replacement.



It’s great
Yadi ·
Recommended Not Recommended

I’ve had my air purifier for about 6 months still running with no issues. I can tell you I have severe allergies and this product has helped me so so much I notice right away how clean the air was /is . It’s worth it!


5

Quality

5

Value


Clean Air
Susu40 ·
Recommended Not Recommended

I ordered a replacement filter & package was lost. The Blue Air team was so helpful taking care of my order & making sure I received.


5

Quality

5

Value


Perfect for auxiliary power sir purification
Richard295 ·
Recommended Not Recommended

I live in an area which there is an increasing frequent number of power outages, combined with high average PM2.5 pollution. To combat this problem, I purchased a battery based auxiliary power system. For the air pollution problem component, I needed the most energy efficient air purifier for a room of about 300 ft2. Of all purifiers available in the market, this unit is the most energy efficient for a room up to 388 ft2 at 8.4 Smoke CADR/W.


5

Quality

5

Value


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