TREDY 4-Stage HEPA Filter Air Purifier TD-1500 Replacement

NOTE:  You Must Replace the Filter When the Light of the Filter Reset On Steps of Filter Replacement: 1. Power Off and Un-Plug the Air Purifier 2. Un-lock the cover of the air purifier, and Take out the old air HEPA  filter 3. Wrap the packing film form the New filter, place inside the air purifier and lock the cover  4. Plug the Air Purifier and Reset the Filter Light [press the light and hold for 3~5 seconds] TredyHome Store Offers the spare parts for life-time.