Nispira TF350 True HEPA Replacement Filter Pre Filter for Envion Therapure Air Purifier TP350 Item Package Quantity:1 or DC series models

or DC series models

pet hair/ dander

Suggest rinsing the filter every 4 - 6 weeks to extend the filter's life span

Suggested to replace every 2 months to optimize the best performance

healthcare environments

Nispira TF350 True HEPA Replacement Filter Pre Filter for Envion Therapure Air Purifier TP350 Item Package Quantity:1 or DC series modelsThe Nispira 2 in 1True HEPA Replacement Filter designed for Envion Therapure Air Purifier TP350. The True HEPA filter efficiently removes fine airborne pollutants, creating a cleaner and safer breathing environment. The activated carbon layer helps deodorize unpleasant odors from cooking, pets, or other sources. Replacing your air purifier's filter regularly is essential for maintaining optimal performance. Approximate Dimensions: 14. 5" x 4. 8"x 1.