PATONA air filter for Philips 4000i, AC3854, AC3858, AC4236, FY4440 air purifier

The PATONA filter for the Philips FY4440/30 is a high-performance replacement filter specifically designed for this model. It consists of a 3-in-1 filtration system that effectively removes fine dust, pollen, smoke, odors, and other airborne contaminants. The filter combines a pre-filter, an H13 HEPA filter to remove 99.97% of particles down to 0.3 micrometers, and an activated carbon layer that absorbs odors and volatile organic compounds (VOCs).

HEPA filters capture 99.97% of particles down to 0.3 micrometers, such as household dust, pet dander, plant pollen, smoke, fibers and pet fur, diaper pail odors, teen bedroom odors, wet dog odors, and cat litter odors. 4-in-1 filter design: Includes a nylon pre-filter that can capture hair, lint, and pet fur.

For optimal performance, we recommend replacing the filter regularly, depending on the air quality and usage. Replacing the filter is easy and requires no additional tools.

Main Features:

• Primary filter: Removes larger particles such as dust, hair, and fibers.
• True HEPA layer: Filters particles down to 0.3 micrometers in size, including pollen and bacteria.
• Activated carbon layer: Neutralizes odors and harmful gases such as formaldehyde, benzene, and VOCs (volatile organic compounds).

Technical Specifications:

• Filter material: Activated carbon.
• Weight: 1.47 kg.
• Dimensions: 27.00 x 25.00 x 35.50 cm.

Fits the following models:

• Philips: 4000i, AC3854, AC3858, AC4236.