General description vhbw offers a high-quality, precision-fit HEPA filter replacement designed specifically for Philips air purifiers AC4124/02 and AC4124/10. These filters are ideal for allergy sufferers, effectively extracting tiny dust particles and impurities, such as household dust and pollen, from the air. With an enlarged surface area, they provide thorough filtration of pollutants and even odors, resulting in a more pleasant indoor environment and improved air quality. Technical specifications Dimensions (L x W x H): 32 x 29.4 x 2 cm Weight: 168 g Material: fleece Colour: black / white Replacement cycle: every 6 - 12 months Compatibility and accessories Replacement for Philips AC4124/02 Replacement for Philips AC4124/10 Content of delivery: 2x HEPA filter