About Airthereal: A Real Room, An Ethereal Ambiance
Airthereal cares about every breath in our lives. Now we are suffering from many different types of air problems: molds in humid climates, chemical odors from house decoration, cigarette smells, viruses, bacteria, and allergens. Airthereal was established in 2017 in order to help improve indoor air quality.
Air is life. Good air quality improves our living conditions. Our mission at Airthereal is to provide clean air to our customers and to provide an ethereal ambiance to our family. We keep searching for intelligent appliances to meet your needs. Reliable HEPA Filters are one of our products we offer to ensure a healthy environment for your home or office.
When to Replace
1. Replacing the air filter every 6-8 months is recommend for optimal use (or according to your air filter status).
2. It is time to replace the air filter when the following signals appear: Increased noise, Decreased airflow, Clogged filters, Presence of odors from the unit.
How to Replace
1. Unplug the air purifier and remove the front shell.
2. Remove the old filter and then unwrap the new air filter.
3. Install the new filter and make sure the pull-tab on the filter is facing outward and put the front shell back.
4. Press and hold the FAN and TIMER button simultaneously for 3 seconds to reset the unit. Then the replacement reminder will be off.
1 x 7-in-1 HEPA Air Filter (10.7 X 1.6 X 16.5 inches)