How often do I need to replace the filters in my Instant Brands air purifier?

The good news is that Instant Brands has made it easy for users to know when it's time to change the filter.

The filters are rated to last 6-8 months with continuous use (24/7 in auto mode). After that time, they will need to be replaced.

To replace the filter, follow these simple steps:

  1. Turn off and unplug the air purifier.

  2. Locate the filter compartment on the back of the unit.

  3. Open the compartment and remove the old filter.

  4. Insert a new filter into the compartment.

  5. Close and secure the compartment.

  6. Plug in and turn on your air purifier.

That's it! Your Instant Brands air purifier is now ready to provide fresh, clean air once again.

Instant Air Purifiers 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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