Product list of hepa air filter

HEPA stands for High-Efficiency Particulate Air filter, which is designed to trap extremely small particles that other air filters cannot capture. HEPA filters are made up of a mat of randomly arranged fibers that are stretched over a frame.

A HEPA filter can trap a wide variety of particles, including pet dander, pollen, dust mites, mold spores, and even bacteria and viruses.

The frequency of filter replacement depends on the level of air pollution in your area, the size of your filter, and how often you use your air purifier. A typical rule of thumb is to replace your HEPA filter every 6-12 months.

HEPA filters are not designed to remove odor molecules from the air, but some HEPA filters have activated carbon layers that can capture and remove some odors.

The noise level of a HEPA filter depends on the specific model. Some HEPA filters are designed to operate very quietly, while others may produce more noise due to the power of their fans or motors.