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Whirlpool Whispure AP51030K

I f you have a big family and you live in a large house, you will want to find ways to improve the quality of indoor air so that you make sure that household members live in a healthy environment. The best solution would be to invest in an air purifier, and a quality option like the Whirlpool Whispure AP51030K can be used in rooms of all sizes due to its performance. With it, expect to remove a high amount of pollutants and allergens, and even destroy bacteria and viruses.

Frontal picture of the Whirlpool Whispure AP51030K air purifier

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Technical Details

It starts by filtering large particles, the ones that do make it inside being caught by the activated carbon filter, which is part of the second filtration system and has the main role to remove foul odors, including smoke, paint fumes, cooking smells, and pet smells. If you are keen on acquiring a specialized system for the removal of unwanted odors, we recommend you look into specialty air purifiers for odor removal as well as you might find a more efficient option.

The True HEPA media is specially designed to remove particles of air of a microscopic level. It is suitable for rooms up to 490 square feet in size, which makes it perfect for large interiors. The only downside is that it draws more power than other comparable models, almost 115 watts, but considering the large coverage, it is easy to see why running it costs a bit more.


Whirlpool Whispure AP51030K Spec Sheet
Area coverage 490 square feet
Air purification efficiency 99.97%
Filtration stages 2
Filter media Activated carbon filter, True HEPA filter
Air changes per hour 5
Air circulation N/A
CADR rating 315 for smoke, 325 for dust, 401 for pollen
Energy Star certification
Noise output 43 dB
Filter check indicator
Speed settings 4
Size 20.5” x 10” x 24.13”
Guarantee 5 years
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Performance and Features

  • When you are using it in the sleep mode and on the low speed settings, you will notice straight away how quiet it really is. However, when used at a high speed setting, it can produce a louder hum but it’s not inconvenient, nor will it interrupt your sleep.
  • Its CADR (clean air delivery rate) is at 315 cubic feet, which is impressive considering how inexpensive it is.
  • Thanks to the HEPA filters, the microscopic irritants that aggravate your allergy symptoms and decrease the indoor air quality are removed by a large percent, almost 99.97%. However, it is preferable that you seek an air purifier for allergies and asthma if you suffer from these health conditions as the speciality devices focus on removing pollutants that present a dire threat to your health.
  • You can choose to turn it up to turbo speed if you want to remove bad odors and improve air quality in a short amount of time.

Picture of the Whirlpool Whispure AP51030K air purifier

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It features simple lines and it will fit almost anywhere without standing out or looking out of place. The design is very user-friendly, so you won’t encounter any problem when handling this device. You won’t even need to read the manual to use the electronic controls or adjust the fan speed because the controls are very intuitive. It comes with an activated carbon filter and a HEPA filter that are all part of a 2-stage filtration system, designed to reduce the level of pollution in your home.

Warranty and Support

It is backed up by a 5-year warranty, so this is definitely a plus considering that it exceeds industry standard from this point of view. Whirlpool is a well-renowned brand not only for the quality of its products but also in terms of customer service, so don’t hesitate to contact representatives by phone or email, or visit their official page for further information whenever you encounter any issues or need clarification regarding your purchase.


It is a smart option for air purification considering the price-to-quality ratio it boasts, costing surprisingly less than expected of a system that is able to handle areas of up to 490 square feet. For those who suffer from asthma and allergies, it provides a convenient means to relieve symptoms and maintain good health throughout the year as it removes trigger impurities with high efficiency of up to 99.97%. Moreover, seeing how it is manufactured by a leading brand, Whirlpool, you are assured from the get-go that your money is spent on a product that you can rely on for years to come.

Markus Mackay
Markus Mackay
Our resident expert in all things AC-related, Markus is a never-ending source of knowledge regarding how these systems work. What makes him so savvy in this field is his direct experience that he acquired while working in sales. The connections he made during that period also came in handy here as Markus knows a lot of experts in this field. With each article uploaded, he makes sure to gather the expertise of his more experienced ex-peers as well, making sure to provide readers with reliable reviews and articles.

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