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Name: Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White
Brand: Shark
SKU: 6459342
Price: 349.99 USD
Rating: 4.7 (756 reviews)

Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

Model:: HE401; |
SKU:: 6459342

User rating, 4.7 out of 5 stars with 756 reviews.

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QuestionDoes this air purifier have a remote control?
- Answer Yes, this air purifier includes a remote control for easy control from up to 15'.
This question and answer was generated by AI based on customer and product data.
QuestionWhat is the filter type used in this air purifier?
- Answer The filter type used in this air purifier is HEPA.
This question and answer was generated by AI based on customer and product data.
QuestionDoes this air purifier have an indicator light?
- Answer Yes, this air purifier has an air quality indicator light.
This question and answer was generated by AI based on customer and product data.
QuestionDoes this air purifier protect against odors?
- Answer Yes, this air purifier has advanced odor protection.
This question and answer was generated by AI based on customer and product data.
QuestionIs this air purifier able to track air quality?
- Answer Yes, this air purifier tracks air quality and adjusts automatically.
This question and answer was generated by AI based on customer and product data.
QuestionWhat is the square footage that the air purifier cleans?
- Answer This air purifier cleans up to 1,000 square feet.
This question and answer was generated by AI based on customer and product data.
QuestionHow many fan speeds does this air purifier have?
- Answer This air purifier has four fan speeds.
This question and answer was generated by AI based on customer and product data.
QuestionWhat is the cost of replacement filters?
Asked 4 years ago by Jlowe.
- Answer Good luck with finding a filter no one has had them for MONTHS!!! Not even the shark website
  Answered 4 years ago by Charlie
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QuestionWhy does the 100% not change? Had this for two days & it hasn’t changed & I know our open loft log cabin is a dust bowl?
Asked 4 years ago by Mk.
- Answer I've had my Shark 600 series for 3 days, and it never went off of 100%. I questioned this bc I have 3 cats and live off a gravel road. So after reading all I could about the Shark purifiers I tried putting it in the kitchen when I was cooking beacon. It was only a few minutes be for it went red. So I know it's working. Have you tried that?
  Answered 3 years ago by Anonymous
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QuestionHow often does the filter need replacing? Can one clean it in between replacements?
Asked 4 years ago by Jena.
- Answer We recommend changing the filter every 6-12 months. When the filter needs to be changed, the FILTER LIFE button will flash. The filters are not washable.
  Answered 4 years ago by Shark Support Team
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QuestionThis might be a stupid question but is it just one room it purifies? For example if it’s in my room and the doors closed would it work throughout the house too? Or just the room? Or would you suggest putting it in the living room?
Asked 4 years ago by Customer.
- Answer I have ours centrally located in our apartment. I think that if you are closing doors off it would impact how well it worked. I just keep the room doors open and it has done an outstanding job of keeping the air quality good.
  Answered 4 years ago by AndieA
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QuestionDoes the HEPA filter help with weed smoke? No one asked so I figured I would get the ball rolling.
Asked 3 years ago by Zoey.
- Answer Yes, it will filter any small particles in the air. It will filter weed smoke by capturing the fine airborne particles in the filter. Some of these particles cause odor which can also be reduced. My daughter lit a candle the other day and I was surprised that our filter detected the extra particles in the air and filtered them. Particles that land and cling to surfaces will not be filtered so it won’t be enough to eliminate odors but will reduce them so it “helps” with weed smoke.
  Answered 3 years ago by JoeStellar
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QuestionHas anyone who has purchased this filter have an inside cat and a friend or relative with an extreme cat allergy? If so, did it help your loved one when visiting your house?
Asked 4 years ago by Claire.
- Answer i Have severe dog allergies and two dogs. One dog sleeps in my sons room and sheds badly even with Zyrtec I still can’t be in the room. I feel asleep in the room and was fine with the purifier and my little one no longer wakes up with sniffles
  Answered 4 years ago by ISpendToMuch
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QuestionIs this effective at getting rid of mold spores in the air.
Asked 4 years ago by Mold.
- Answer I perused the questions to seek out this same thing. There are two questions on this subject and Shark hasn't responded to either, although they have responded to other questions within the same time frame. I was very interested in this unit, but this leads me to believe I can't depend on it for helping with the mold issue in my place, which is imperative. For that reason I will need to choose something else as a non answer has to be taken as a negative answer.
  Answered 4 years ago by Dexford
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QuestionDoes this remove radon from the air
Asked 4 years ago by Jo.
- Answer According to the manual, radon is not covered. Your crawlspace should be covered in 6 mill plastic sheeting to help prevent radon.
  Answered 4 years ago by SamsungWatchThree
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QuestionJust plugged in. It instantly said 100% clean air which I find suspect. We have two dogs and a cat and a doggy door used constantly to a backyard with more dirt than grass. Not to mention a layer of dust on everything. Am I missing something?
Asked 3 years ago by JP.
- Answer I just plugged in mine after buying it today and it showed the same. I’m going to give it a bit to “acclimate” and see what happens.
  Answered 3 years ago by Anonymous
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QuestionI changed the filter and the filter life button is still blinking??
Asked 3 years ago by Kazoobills.
- Answer Press and hold the filter button on the display panel for 3 seconds. It should reset filter life monitor.
  Answered 3 years ago by Alan
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QuestionIs there a way to disable the indicator blue lights at night while trying to sleep?
Asked 3 years ago by Kelley.
- Answer Yes. Read the instructions. The lights can be dimmed and even turned off.
  Answered 3 years ago by Anonymous
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QuestionHow often does the filter need changed?
Asked 3 years ago by Kiki.
- Answer It states every 6-12 months, it also has a built in life timer for the filter that displays when the next change should occur. I believe each filter lasts 4200hrs
  Answered 3 years ago by Lucas
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QuestionWhere is the Shark manufactured?
Asked 4 years ago by Anonymous.
- Answer We can assist you with your inquiry. Our products are made in China.
  Answered 4 years ago by SharkNinja Product Expert
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Showing 1-20 of 69 questions

Questions & Answers

Shark - Air Purifier 4 with Anti-Allergen Multi-Filter Advanced Odor Lock, 1,000 sq. ft., Smart sensing - White

Q: QuestionDoes this air purifier have a remote control?

Q: QuestionWhat is the filter type used in this air purifier?

Q: QuestionDoes this air purifier have an indicator light?

Q: QuestionDoes this air purifier protect against odors?

Q: QuestionIs this air purifier able to track air quality?

Q: QuestionWhat is the square footage that the air purifier cleans?

Q: QuestionHow many fan speeds does this air purifier have?

Q: QuestionWhat is the cost of replacement filters?

Q: QuestionWhy does the 100% not change? Had this for two days & it hasn’t changed & I know our open loft log cabin is a dust bowl?

Q: QuestionHow often does the filter need replacing? Can one clean it in between replacements?

Q: QuestionThis might be a stupid question but is it just one room it purifies? For example if it’s in my room and the doors closed would it work throughout the house too? Or just the room? Or would you suggest putting it in the living room?

Q: QuestionDoes the HEPA filter help with weed smoke? No one asked so I figured I would get the ball rolling.

Q: QuestionHas anyone who has purchased this filter have an inside cat and a friend or relative with an extreme cat allergy? If so, did it help your loved one when visiting your house?

Q: QuestionIs this effective at getting rid of mold spores in the air.

Q: QuestionDoes this remove radon from the air

Q: QuestionJust plugged in. It instantly said 100% clean air which I find suspect. We have two dogs and a cat and a doggy door used constantly to a backyard with more dirt than grass. Not to mention a layer of dust on everything. Am I missing something?

Q: QuestionI changed the filter and the filter life button is still blinking??

Q: QuestionIs there a way to disable the indicator blue lights at night while trying to sleep?

Q: QuestionHow often does the filter need changed?

Q: QuestionWhere is the Shark manufactured?

QuestionDoes this air purifier have a remote control?

QuestionWhat is the filter type used in this air purifier?

QuestionDoes this air purifier have an indicator light?

QuestionDoes this air purifier protect against odors?

QuestionIs this air purifier able to track air quality?

QuestionWhat is the square footage that the air purifier cleans?

QuestionHow many fan speeds does this air purifier have?

QuestionWhat is the cost of replacement filters?

QuestionWhy does the 100% not change? Had this for two days & it hasn’t changed & I know our open loft log cabin is a dust bowl?

QuestionHow often does the filter need replacing? Can one clean it in between replacements?

QuestionThis might be a stupid question but is it just one room it purifies? For example if it’s in my room and the doors closed would it work throughout the house too? Or just the room? Or would you suggest putting it in the living room?

QuestionDoes the HEPA filter help with weed smoke? No one asked so I figured I would get the ball rolling.

QuestionHas anyone who has purchased this filter have an inside cat and a friend or relative with an extreme cat allergy? If so, did it help your loved one when visiting your house?

QuestionIs this effective at getting rid of mold spores in the air.

QuestionDoes this remove radon from the air

QuestionJust plugged in. It instantly said 100% clean air which I find suspect. We have two dogs and a cat and a doggy door used constantly to a backyard with more dirt than grass. Not to mention a layer of dust on everything. Am I missing something?

QuestionI changed the filter and the filter life button is still blinking??

QuestionIs there a way to disable the indicator blue lights at night while trying to sleep?

QuestionHow often does the filter need changed?

QuestionWhere is the Shark manufactured?