The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area.
Levoit Air Purifier LV-PUR131 Replacement Filter, True HEPA & Activated Carbon
Replacement Filters for Levoit Air Purifiers - Breathe Naturally
Climestar Filter for Levoit Air Purifier LV-PUR131, Part LV-PUR131-RF
Climestar Filter for Levoit Air Purifier LV-PUR131, Part LV-PUR131-RF
Easy ro Replace and Clean In order to improve the performance, please replace the hepa filter every 6~8 monthes
LBLVBNEWD 2 Pack True HEPA & 2 Pack Activated Carbon Replacement Filters Set Compatible with Levoit LV-PUR131, LV-PUR131S,LV-PUR131-RF
LifeSupplyUSA 5 Replacement True HEPA & Carbon Filter Sets for Levoit Air Purifier LV-PUR131 / LV-PUR131-RF
Levoit LV-PUR131 Replacement Filter for LV-PUR131S Air Purifier — Homeallin
LEVOIT LV-PUR131 Air Purifier with True HEPA Filter — ShopWell
Levoit LV-PUR131 Replacement Filter for LV-PUR131S Air Purifier — Homeallin
1 of LEVOIT Air Purifier LV-PUR131 Replacement Filter, True HEPA & Activated Carbon Filters Set, LV-PUR131-RF 1 of Germ Guardian FLT4825 True HEPA
LEVOIT Air Purifier LV-PUR131 Replacement Filter, True HEPA & Activated Carbon Filters Set& Germ Guardian FLT4825 True HEPA GENUINE Air Purifier
LEVOIT LV-PUR131 Air Purifier with True HEPA Filter — ShopWell