Whirlpool WPPRO2000P Whispure VS. Bissell air400 Air Purifier

Features true hepa filter – captures and traps airborne microscopic and larger particles. Leaves the air and room fresh and safe to breath.

Inbuilt programmable timer – has a countdown timer of 2, 4, 6 or 8 hours. After which it automatically turns off.

Cleans large rooms up to 508 square feet. Larger coverage suitable for homes and offices within range.

Removes and reduces cigarette odor and others. Has active carbon filter - decreases odors such as cigarette, cooking and pets.

Has a room size of 508 square feet with airflow CADR rated at 328. Comes with a powerful 4.8 air changes in an hour within this room coverage.

Fights up to 99.97% of germs down to a size of 0.3 microns. Removes bacteria, viruses and other germs common indoors.

Lifts and eliminates dust mites from carpets and other floor surfaces. Dust mites cause illnesses like coughing, sneezing and other allergic reactions.

Instantly removes pet dander within its coverage. Pets such as cats, dogs, birds shed off flecks that trigger pet allergy and discomfort indoor.

Removes every kind of plant pollen. Pollen is common indoors with plants or plants outdoors. Plant pollen causes watery eyes, runny nose and itchiness.

Removes both wildfire and indoor smoke. Cigarette, fireplace and wildfire particles and pollutants leads to breathing and health complications.

Removes mold and fungus spores – kills the spores using a selected speed level. Mold and fungus cause discomfort in homes with humidity, dampness and water leakages.

True hepa filter traps allergens – 99.97% of allergens are captured and filtered. Delivers you from asthmatic attacks caused by allergen existence indoors.

Whisper quiet device cleaning.

Carbon pre-filter can be washed.

Filter door safely switch – has a magnetic latch front grill that allows you easily open and change filters.

Smart auto mode – will sense the nearby air and automatically alter the fan speeds accordingly. Makes you sure about breathing clean air.

Sleep mode – purifies the air efficiently at a dim lights and very low fan speed. Lets you sleep peacefully without any noise or bright lights.

Highest wattage at Turbo mode is 115 watts. Sleep mode cleans in minimum wattage. Consumes less energy.

Saves on energy costs as it cleans full time – energy star certified.

WPPRO2000P features a number of controls and modes that verify its functionality. Has a sleep mode, Smart Auto mode, child lock, simple control panel and programmable timer.

Filter lights indicator – starts indicating immediately you need to replace the filters. Eliminates speculation of when to change filters.

Consumes low power wattage – your power bills will not reach the sky even when you leave it on all the time.

Features hepa and activated carbon filter - protects against asthmatic attacks. Removes pollutants in air:pollen, dust mites, germs, pet dander etc down to a size of 0.3 microns.

Recommended change time for carbon activated filter is after 3 months. Hepa filter change once a year.

Comprises of child lock. Keeps settings on air purifier safe from adjustment for children and pets.

Completely ozone free – allows you to breathe easier and healthier.

Sleek and compact

19.4 x 10.1 x 25.1 inches

24.4 pounds