General description vhbw offers a high-quality, precision-fit HEPA filter replacement for Philips air purifiers FY5185/30 and FY5182/30. These filters are designed to effectively extract tiny dust particles and impurities, such as household dust and pollen, from the air, making them ideal for allergy sufferers. With an enlarged surface area, they filter out pollutants and odors more thoroughly, resulting in a more pleasant indoor environment and improved air quality. HEPA filters are disposable and should be replaced every 6 months. Technical specifications Dimensions (L x W x H): 30 x 24.7 x 7 cm Weight: 180 g Material: filter paper / plastic Colour: black / white Replacement cycle: every 6 months Content of delivery 4x HEPA filter