Press and hold the "replace filter" switch for 3-5 seconds until you hear a beep. The "replace filter" light should shut off when it beeps.

Honeywell Air Purifier filter technology with honeycomb design and molecular sieve with activating agents. It adsorbs gaseous pollutants at much higher efficiency as compared to a standard activated carbon filter. It can absorb below pollutants such as Volatile organic compounds, formaldehydes and odor. According to GB/T 18801, purification

Answer: The Filter Reset Light(s) need to be reset after the filter(s) have been replaced. See instructions below on how to reset your filter 

We tried this Honeywell air purifier and had excellent results. There is a “check filter” light, but it's a good idea to set a reminder 

There is a "check filter" light, but it's a good idea to set a reminder elsewhere just in case. If you notice a drop in performance, change the filters sooner. Ease of use: The buttons on the top of the Honeywell True HEPA Air Purifier are self-explanatory and easy to use.

Product Details. “We have the Honeywell air purifier. We just changed all the filters & the “check pre-filter” light is on. Any ideas?”. Asked by Tjkl 2 years ago. Answer This Question. See all questions & answers. Honeywell - HPA100 HEPA Air Purifier, Medium Room (155 sq. ft)

Replacement filter for Move Pure Car Air Purifier by Honeywell, a Fortune 100 company. Visit to know more. High Grade HEPA filter - removes PM2.5, dust and fights external particulate pollutants. Advance double layer active carbon filter - removes VOCs

Filter Check/Reset Light tells you when it's time to change your filter. Use only Genuine Honeywell Replacement Filters for best results. Honeywell 2pk HEPA Air Purifier H Filter for HPA060 and HPA160 Series. For best performance, use only Genuine Honeywell air purifier filters. Compatible air purifier filter replacements are not

The Honeywell Quietcare and Enviracaire air purifiers contain a HEPA (High-Efficiency Particulate Air) filter that can remove 99.97% of all particles as small as 0.3 microns in size from passing air. Together, the Honeywell HEPA filter and Honeywell carbon pre-filter work to remove harmful and irritating particles from the air, including pollen

With the air purifier turned on, simply press and hold the reset icon for 2-3 seconds. A chime will sound, and the filter indicator light will flash for 3 seconds. The light will shut off to show

Answer: After you change your filter, the "Check Filter or "Check Pre-Filter" light will remain on until it is reset. With the unit powered on, press the lighted button, and hold for approximately 2 seconds until the light turns off. The electronic filter check is now reset.