What does the Clean Air Delivery Rate (CADR) mean for Instant Brands air purifiers?

  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
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  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
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  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
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Bestsellers for Air Purifiers

  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
    $43.70 $53.82
    4.7
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  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
    $85.21 $101.31
    4.7
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  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
    Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
    $162.14 $249.99
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Clean Air Delivery Rate (CADR) is an important factor to consider when purchasing an air purifier. The CADR rating measures the speed and effectiveness of an air purifier at removing pollutants from the air. A higher CADR rating indicates that the air purifier can clean a larger volume of air in a shorter amount of time.

Instant Brands offers a range of air purifiers with varying CADR ratings to accommodate different room sizes and needs. Their HEPA Quiet Air Purifiers are AHAM-Verified, meaning they have been independently tested by the Association of Home Appliance Manufacturers to ensure their performance meets industry standards.

When selecting an Instant Brands air purifier, it is important to consider the size of your space and your specific needs. Instant Brands offers models with CADR ratings ranging from 126 to 228, covering room sizes from 630 square feet to 1,140 square feet.

To determine which CADR rating is right for you, follow these steps:

  1. Measure the square footage of your space.
  2. Consult Instant Brands' recommended room size for each model or refer to their CADR chart.
  3. Select a model that matches or exceeds your needed CADR rating.

In summary, when considering an Instant Brands air purifier, be sure to pay attention to its CADR rating as it directly correlates with its ability to effectively clean the air in your space.

Instant Buying Guide

Buying an Instant Brands air purifier is straightforward. They offer a single model that comes in three sizes and two colors - White and Black. To determine the best choice for your room, simply measure the room in which you will place your air purifier.


Getting an air purifier that is designed for bigger rooms than yours will still be effective, as it will purify the air quicker.

Best seller

Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2

  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1140ft2

The Instant HEPA Quiet Air Purifier from the makers of Instant Pot offers advanced air cleaning technology with a HEPA-13 filter that captures 99.97% of dust, pollen, smoke, mold and other impurities combined with Plasma Ion Technology to project positive and negative ions in the air. It filters up to 1140 sqft per hour and features an Auto mode that senses air quality, an odor reducer, whisper-quiet operation, Energy Star certified eco mode and long lasting filters.

Why People Love This
  • Ability to turn on/off the plasma ion feature
  • Quiet operation
  • Improved air quality for cooking breakfast foods
  • Carbon layer may help reduce VOCs
  • Specific dimensions and filter designed for Instant Air Purifier

For smaller spaces

Instant HEPA Quiet Air Purifier for Rooms up to 630ft2

  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 630ft2
  • The Instant HEPA Quiet Air Purifier from the makers of Instant Pot combines a HEPA-13 filter and Plasma Ion Technology to capture and project impurities in the air, allowing for a clean home environment. It is AHAM-verified, energy-star certified and whisper quiet, making it perfect for bedrooms and offices. The filter can last up to 12 months, making it an economical choice.
Why People Love This
  • Reduces air pollutants and VOCs
  • Adjustable Plasma Ion feature to enable or disable when needed
  • Easy to use control panel with one touch button
  • Compact size perfect for bedrooms and small spaces
  • Helps reduce mold and other airborne contaminants
  • Relieves allergies and helps with better breathing and sleeping habits

For offices or large living spaces

Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2

  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2
  • Instant HEPA Quiet Air Purifier for Rooms up to 1,940ft2

The Instant HEPA Quiet Air Purifier is an advanced air cleaning technology with a HEPA-13 filter that captures 99.97% of dust, pollen, smoke, mold, and other ultrafine impurities. It is AHAM-Verified to exchange 126 SQFT 5 times per hour for clean air in minutes, has an odor reducer to refresh rooms or office space and is whisper-quiet with light sensor which turns off displays and lowers noise levels. It is also Energy Star Certified for 50% energy reduction and the filter can last up to 12 months. From the makers of Instant Pot comes a brand you can trust for cleaner air and peace of mind.

Why People Love This
  • Quiet operation and sleep mode
  • Carbon layer to reduce VOCs
  • Control panel with button to enable/disable the Plasma Ion feature
  • Improved air quality after a few hours of use
  • 7 month run time without issue
  • Filter check and replacement when required

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Top Questions for Air Purifiers

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