Levoit Vital 200S Room Size Based on Its Published Figures

Levoit rates the Vital 200S at a Clean Air Delivery Rate (CADR) of 250 cubic feet per minute (CFM). Its ideal room size is 388 square feet at 4.8 air changes per hour (ACH). The same listing gives 1,862 square feet, but that figure assumes only one air change per hour. The 388 square foot figure is the one tied to 4.8 air changes per hour. A room larger than 388 square feet falls outside that figure.

At The Indoor Report, we compare manufacturer figures with the sizing guidance from the Environmental Protection Agency (EPA), so each number is read against what it assumes. Levoit's figures come from its own product listing, and the EPA figures come from its guide to air cleaners. Where the listing publishes no number, the figure is marked as unpublished.

What Levoit Publishes and What It Means for Room Size

Levoit's listing gives a CADR of 250 CFM for the Vital 200S. EPA's guide says the CADR system is for particles only, so the rating says nothing about gases or odors. The CADR rating explainer covers how the number is read.

Levoit gives two room sizes for that same airflow. The listing shows 388 square feet at 4.8 air changes per hour and 1,862 square feet at one. The listing ties each room size to its air change rate.

The arithmetic makes the gap visible. Multiplying 250 CFM by 60 gives 15,000 cubic feet of air per hour. A room of 388 square feet with an 8-foot ceiling holds 3,104 cubic feet, and 15,000 divided by 3,104 is about 4.8 air changes per hour. The 1,862 square foot figure works out to about one air change per hour under the same ceiling. The listed figures do not name a ceiling height, so the 8-foot ceiling is an assumption made here, the same one EPA's chart uses.

At 4.8 air changes per hour, one full cycle of the room's air takes about 12.5 minutes, since 60 divided by 4.8 is 12.5.

EPA's guide lists minimum CADR values for particle removal by room size, calculated on an 8-foot ceiling. Higher ceilings call for a higher CADR.

The Vital 200S's 250 CFM clears EPA's minimum for 300 square feet, which is 195, and falls short of the 260 minimum for 400 square feet. That comparison uses EPA's listed minimums only. The chart does not list 388 square feet, so it cannot confirm Levoit's figure directly.

Dividing 250 by 0.6667, which is two-thirds rounded, gives about 375 square feet. Levoit does not publish that figure, and it appears here only as arithmetic. For how room size and CADR are matched in general, see air purifier size for a room.

The Three-Stage Filter Levoit Describes

Levoit lists three stages: a washable pre-filter, a main filter, and a high-efficiency activated carbon filter. Levoit says the filtration captures at least 99.97 percent of 0.3-micron airborne particles, including dust, smoke particles, pollen and pet dander. That 99.97 percent figure is Levoit's own claim.

The washable pre-filter captures lint, fibers, hair and pet fur, and Levoit says it helps protect the main filter. The listed prices cover replacement filters and carbon variants, and the listing gives no price for the pre-filter.

Levoit says the Original Filter is HEPA-grade (high-efficiency particulate air) while the unit runs in Sleep Mode, and it attributes that statement to an independent lab. The lab report is not part of this guide's sources, and the listing does not say whether other fan speeds carry the same claim. For background on HEPA air purifiers, see that guide.

Levoit's odor claim is made for the filtration as a whole. The listing says the filtration captures odors, fumes, smoke and volatile organic compounds (VOCs), and it attributes that to the filtration as a whole. The listing does not say which stage does the gas work, and EPA's particle-only CADR does not measure gas removal. For more on carbon media, see carbon filter air purifiers.

Pet Fur and the U-Shaped Air Inlet

Levoit says an additional U-shaped air inlet helps capture airborne pet fur and reduces clogs. That is a manufacturer claim. The listing does not give a fur capture rate or a clog interval.

Levoit names two pet-fur features: the U-shaped inlet, and the washable pre-filter, which catches pet fur along with lint, fibers and hair. If fur is the main concern, those are the two parts to examine first.

Pet Mode alternates between high and low fan speeds, per the controls list. The listing does not say how that alternation affects capture. Pet owners who want the general picture can read the air purifiers for pets guide.

Noise Levels, Power Draw and Controls

Levoit lists noise from 23 to 54 dB (decibels). It says QuietKEAP technology keeps noise as low as 23 dB. The listing does not match the 23 dB figure to a fan setting, so that low number cannot be assigned to Sleep Mode from the listing alone.

The rated power is 50 W. The power supply is listed as 24V 2.5A, which multiplies to 60 watts, 10 watts above the rated 50.

Running at the rated 50 W for 24 hours uses 1.2 kilowatt-hours (kWh), and 30 days of that uses 36 kWh. That is arithmetic on Levoit's rated figure. The listing publishes no measured draw by fan speed. For the electricity side of running a purifier, see air purifier electricity use.

The infrared dust sensor reads air quality, and the reading appears on the display and in the VeSync app. Auto Mode changes fan speed to match the detected air quality. Sleep Mode and Pet Mode are separate settings.

The VeSync app is free and handles settings, filter life and schedules. Voice control works through Amazon Alexa or Google Assistant, via the app. For more on app-controlled purifiers, see smart air purifiers.

Size and Operating Range

The listed dimensions are 15.6 by 8.5 by 19.8 inches (39.6 by 21.7 by 50.2 cm). Check the 19.8-inch height against the shelf or floor space before ordering.

The listed operating temperature is 14 to 104 degrees Fahrenheit (F), or -10 to 40 degrees Celsius (C). Operating humidity is up to 85 percent relative humidity (RH). The listing does not say what the unit does outside those ranges.

Replacement Filter Costs and the Listed Price

Levoit's product page listed a regular price of $189.99 on 2026-10-15. The same listing gives $49.99 for a replacement filter, $59.99 for the Pet Allergy and Toxin Absorber carbon variants, and $64.99 for the Smoke Remover carbon. Prices change, so confirm the current figures on Levoit's product page.

At the listed prices, the Pet Allergy and Toxin Absorber carbon variants cost $10 more than the replacement filter. The Smoke Remover carbon costs $15 more.

Levoit lists a 2-year limited warranty, free shipping and a 30-day money-back guarantee. The listing does not publish a filter life in months. The VeSync app covers filter life.

Who the Vital 200S Suits and Who Should Look Elsewhere

Choose the Vital 200S for a room of about 388 square feet if you want the 4.8 air change figure as your target.

Above 388 square feet, the 4.8 figure no longer covers the room. The only larger figure Levoit lists, 1,862 square feet, assumes one air change per hour, a slower cycle. Rooms past 388 square feet fall outside the 4.8 figure.

Higher ceilings add room volume, and EPA's chart calls for a higher CADR when ceilings are higher than 8 feet.

Look elsewhere if gases or odors are the main concern. CADR covers particles only, and the listing gives no gas-removal rating for the unit.

If the room is well above 388 square feet, look at other models. This guide does not compare their numbers against the Vital 200S. For a wider list, see the best air purifier roundup.

What the Published Numbers Do Not Tell You

Every figure in this guide comes from Levoit's listing, from EPA's guide, or from arithmetic on those two. The Indoor Report has no removal data for the unit. The 99.97 percent capture figure and the Sleep Mode statement are both Levoit's claims.

EPA says CADR is typically measured at the highest fan speed, and lower speeds filter less air. The listing does not say what fan speed the 250 CFM figure reflects. The listing does not give airflow at lower speeds.

The 388 square foot figure rests on 4.8 air changes per hour, one full cycle every 12.5 minutes. A lower fan speed would stretch that cycle, but the listing gives no figure for how long.

The room-size answer would change if Levoit revised the 250 CFM rating or the 388 square foot figure. Publication of the lab report behind the Sleep Mode claim would also change what can be said about that setting.

Before you buy the Levoit Vital 200S, measure the room's floor area and ceiling height. Multiply the two to get the volume, then divide 15,000 cubic feet per hour (250 CFM times 60) by that volume to estimate air changes per hour. Compare the result with the 4.8 figure behind Levoit's 388 square foot number.