NATURALIFE Air Purifier VS. KOIOS Large Air Purifier

True Hepa filter – effective at removing airborne particles like germs, pollen, pet dander, smoke, dust and odor to the micro size of 0.3 microns

Features a timer. Allows the device work for a specific period before it automatically power off or on.

Suitable for large rooms within the range of 376 square feet. Usually perfect for living rooms, kitchen and bedrooms.

Removes cigarette smoke and other odors. Uses an integrated ionizer to purify air from smoke

Has coverage of 376 square feet – 144 CFM of clean air delivery rate. Cleans small to large sized rooms completely within this given range.

Fights and kills germs – maximizes the True Hepa filter to kill up to 99.97% of germs. Keeps your home safe from air and food germs.

Abolishes dust mites – dust mites have common hiding places in homes such as carpets and cushion. Dust mites lead to sneezing and coughing among others.

Detects and right away removes pet dander. Pet dander is dead skin from pets like cats, birds, dogs etc.

Saves you from indoor pollen. Powerful Hepa filter searches and catches all pollen from your indoor air to a small size of 0.3 microns

Removes smoke with the power of an integrated ionizer. Produces millions of negatively charged ions that force smoke to clump together and get eliminated.

Gets all mold and removes it instantly. Homes with leaks or humidity have mold fungus growing in them.

Uses True hepa filter to trap allergens. Allergen makes human bodies to respond abnormally causing allergies and asthma.

Sound almost unheard in the lowest speed setting.

Wash the pre filter whenever they get dirty or are clogged. Washing opens all the clogged pores on the filter to promote efficiency.

Easy filter replacement – any adult can easily replace the filter. Take out the old and put in its place the new filter and power on.

Smart sensor automatically detects airborne particles. Analyzes the ambient air quality and then alters fan speed accordingly.

Whisper silent night mode – reduces the fan to the lowest speed and then switches of every indicator light. Provides uninterrupted sleep.

Power consumption is only 45 watts in total. You can choose the lower speed modes that work at lower wattage.

Certified by Energy Star to be power saving

Contains some controls and modes to maintain its helpfulness. Modes include Auto and sleep mode. Controls are 3 wind speeds and Smart sensor

Filter replacement reminder – built with a flashing light that alerts you once there is a need for filter change.

Has been certified by energy star. Thus will not consume a lot of energy that is alarming even when used full time.

Priced below $200

99.97% big and small particle remover – ideal for asthmatic people.

Filter life is approximately 6 months. Might vary depending on air quality and usage.

Child lock – activate this feature to prevent unwanted changes made to the air purifier. Suitable for living spaces with children.

Does not use UV – Ozone free

Modern and smooth design – easily blends with most interior decor and available storage space

12.6”L X 8.3”W X20.6”H

12 pounds