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{ "prodId": "5627491", "siteId": "BuyBuyBaby", "initOrigin": "https://www.buybuybaby.com" }
Blueair

Blueair SmartFilter 7400 Replacement Filter in Black

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Free Shipping on Orders Over $39

Blueair SmartFilter 7400 Replacement Filter is designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life. Removes a large variety of airborne particles from your room's air.

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Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
Blueair SmartFilter 7400 Replacement Filter in Black. View a larger version of this product image.
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Blueair
Blueair SmartFilter 7400 Replacement Filter in Black
Write Review
Free Shipping on Orders Over $39

Blueair SmartFilter 7400 Replacement Filter is designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life. Removes a large variety of airborne particles from your room's air.

View Full Product Details
Free Shipping on Orders Over $39

Blueair SmartFilter 7400 Replacement Filter is designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life. Removes a large variety of airborne particles from your room's air.

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
Out of stock
Free shipping on orders over $39
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details

about the product

Blueair SmartFilter 7400 Replacement Filter is designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life. Removes a large variety of airborne particles from your room's air.
  • Replacement filter for the Protect 7470i and 7410i Air Purifier models (sold separately)
  • Designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life (maximum of 1 year)
  • Features a particle filter layer to remove airborne particles like pollen, dust, mold spores, pet dander, viruses and bacteria, fine smoke particles and more
  • Booklet design traps in pollutants; maximizes filter surface area and helps to prevent premature clogging
  • Auto-resets; Equipped with a smart RFID chip to accurately monitor filter status and automatically reset the replace filter reminder when a new filter is installed
  • View data anytime via the downloadable app
  • HEPA Silent Filter
  • 100% plastic
  • Measures 13.1" L x 9.4" W x 3.8" H
  • Weighs 2.1 lb.
  • Energy Star Certified
  • 1-year manufacturer's warranty
  • Imported
  • Model F7400
  • skuId: 69746524

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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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

4.2
10 reviews ·

Would Recommend

8 recommendations

5
8
4
0
3
0
2
0
1
2

Quality

Value

Write A Review

Customer Reviews

Showing 8 out of 10 reviews

Filter

Sort

Allergies
Pizzaman ·
Recommended Not Recommended

Allergies. I have been sneezing for three weeks could not figure out what it was but I am only sneezing and my living room where I have my air filter. I turned it up on high yesterday and within 15 minutes I had to stop sneezing not sure what I’m allergic to in the living room. As I know if I’m not sneezing anymore and it’s gonna stay on high until I figure it out thank you for the help


5

Quality

5

Value


Do not buy.
Vval ·
Recommended Not Recommended

Do not buy.. The filter was impossible to install. Now the door does not close. I follow directions closely and it still didn’t work. Can’t get through to blueair,


1

Quality

1

Value


Response
|

Sorry to hear about your experience. I will reach out to you via email to see how we can help.

Excellent product and service
BabsAL ·
Recommended Not Recommended

I am very pleased with my filter availability, sales, and shipping. My system works well and I always keep an unopened filter on hand for all my air cleaners.


5

Quality

5

Value


Traps lots of junk!
AL202 ·
Recommended Not Recommended

This was my first filter replacement so I was surprised when I opened up the machine and removed the old filter to see all the dust and dander that had accumulated on the filter. Glad I use this as my wife and kids both suffer from bad allergies and asthma.


5

Quality

4

Value


The filter Protect 7400 is great
WELCOME10 ·
Recommended Not Recommended

I recently installed a new Protect 7400 Smart Filter. It was easy. Just follow the instructions. Before installation of new filter, I cleaned all accessible parts of my Blueair device with my vacum cleaner and wand attachment. The results are spectacular and my device automatically reset the filter monitor.


5

Quality

4

Value


Great
Reynoldsdeb59 ·
Recommended Not Recommended

I am happy to receive my replacement filter . But I am waiting for my next replacement for by bedroom blueair air purifier. I signed up to receive them as needed. I now have 12% left on my filter .


5

Quality

5

Value


Change filter icon on machine
Steven E ·
Recommended Not Recommended

I replaced my filter and the machine doesn't recognize that the filter was replaced so the "filter dirty" icon is still flashing. I tried repeatedly to reach Blueair to no avail. Don't buy these machines


1

Quality

1

Value


Response
|

Hello Steven, thank you for your patience in our response during this high volume time. It appears that you may have received a filter with a defective RFID chip and we apologize for this inconvenience. We have located your inquiry in our email queue and have reached out to you directly to help resolve this issue. Thank you!

great replacement
TV Room ·
Recommended Not Recommended

I still haven't used it yet. But will use it after my original one has expired.


5

Quality

5

Value


Customer Reviews

10 reviews · ratings

Filter

Sort

Allergies
Pizzaman ·
Recommended Not Recommended

Allergies. I have been sneezing for three weeks could not figure out what it was but I am only sneezing and my living room where I have my air filter. I turned it up on high yesterday and within 15 minutes I had to stop sneezing not sure what I’m allergic to in the living room. As I know if I’m not sneezing anymore and it’s gonna stay on high until I figure it out thank you for the help


5

Quality

5

Value


Do not buy.
Vval ·
Recommended Not Recommended

Do not buy.. The filter was impossible to install. Now the door does not close. I follow directions closely and it still didn’t work. Can’t get through to blueair,


1

Quality

1

Value


Response
|

Sorry to hear about your experience. I will reach out to you via email to see how we can help.

Excellent product and service
BabsAL ·
Recommended Not Recommended

I am very pleased with my filter availability, sales, and shipping. My system works well and I always keep an unopened filter on hand for all my air cleaners.


5

Quality

5

Value


Traps lots of junk!
AL202 ·
Recommended Not Recommended

This was my first filter replacement so I was surprised when I opened up the machine and removed the old filter to see all the dust and dander that had accumulated on the filter. Glad I use this as my wife and kids both suffer from bad allergies and asthma.


5

Quality

4

Value


The filter Protect 7400 is great
WELCOME10 ·
Recommended Not Recommended

I recently installed a new Protect 7400 Smart Filter. It was easy. Just follow the instructions. Before installation of new filter, I cleaned all accessible parts of my Blueair device with my vacum cleaner and wand attachment. The results are spectacular and my device automatically reset the filter monitor.


5

Quality

4

Value


Great
Reynoldsdeb59 ·
Recommended Not Recommended

I am happy to receive my replacement filter . But I am waiting for my next replacement for by bedroom blueair air purifier. I signed up to receive them as needed. I now have 12% left on my filter .


5

Quality

5

Value


Change filter icon on machine
Steven E ·
Recommended Not Recommended

I replaced my filter and the machine doesn't recognize that the filter was replaced so the "filter dirty" icon is still flashing. I tried repeatedly to reach Blueair to no avail. Don't buy these machines


1

Quality

1

Value


Response
|

Hello Steven, thank you for your patience in our response during this high volume time. It appears that you may have received a filter with a defective RFID chip and we apologize for this inconvenience. We have located your inquiry in our email queue and have reached out to you directly to help resolve this issue. Thank you!

great replacement
TV Room ·
Recommended Not Recommended

I still haven't used it yet. But will use it after my original one has expired.


5

Quality

5

Value


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