Additional replacement filter will be reinflated until January 10.
Certified Levoit products specially designed for Levoit LV-PUR131. These certified replacement Levoit brand air filters allow you to continue producing fresh air for your home. Replacement of air filters. To replace your air filters in your LV-PUR131 air purifier, follow the steps below: 1. When you turn off the air purifier, peel off the air purifier and remove the rear cover. 2. Remove the old air filters and dispose of them properly. 3. Remove the new air filters. Place the activated carbon filter into the housing first and make sure the pull tabs are facing the opening. 4. Install the real HEPA filter into the housing. Make sure the pull tabs are facing the opening. 5. Replace the back cover on the case. 6. Plug in the air purifier and turn it on. Use a pen or pencil to press the black reset button inside the vent on the side of the air purifier. The filter change icon should now be turned off. Be sure to clean the dust sensor on the side of the air purifier with a clean cotton swab. When should I replace my filters? The air filters can be used for up to 6 months, depending on how often your air purifier is used. If you need extra help, please feel free to reach our helpful Levoit support. Box contents: 1 x fine pre / true HEPA filter1 x activated carbon filter