LEVOIT Air Purifiers: Which Size Is Right for Your Room?
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An air purifier is a fan that pulls room air through a stack of filters and pushes cleaner air back out. Levoit is one of the most familiar names in home air purification, known for compact, quiet machines, replaceable filters and a companion app called VeSync on its smart models. Many Levoit units use a three-stage system: a pre-filter for hair and large dust, a HEPA-grade filter for tiny particles, and an activated carbon filter for smells.
The six Levoit air purifiers below differ mostly in how much room they can clean, whether they connect to an app, and how much detail the listing gives, ranging from a small desk-sized model to a unit rated for rooms up to 1,875 square feet. This guide explains the jargon, such as CADR and HEPA, so you can match a purifier to a dorm, a bedroom or an open living room.
LEVOIT Air Purifiers Compared
Levoit
LEVOIT Air Purifier for Home Pets Bedroom Dorm Room Washable Pre-Filter
Price and specifications are read from the Amazon product page and can change.
LEVOIT Air Purifier for Home Pets
Best for: Pet owners wanting app control
Pros
- Pet Mode and U-shaped inlet
- Washable pre-filter
- VeSync app and schedules
- Auto-dimming display
Cons
- Sleep mode 25dB, slightly louder than Core 300-P
Best for: Dorms, desks and small bedrooms
Pros
- Compact 2.2 pound body
- Low 7W rated power
- Aroma use with a few oil drops
Cons
- Coverage area not listed
- Up to 45dB at top speed
Best for: Bedrooms and offices needing quiet sleep mode
Pros
- AHAM Verifide, 143 CFM smoke CADR
- 24dB sleep mode
- Display lights turn off
- 2 to 8 hour timer
Cons
- No app control listed
- 120V, US use only
| Model | Listed coverage | Lowest noise listed | Smart app | Weight |
|---|---|---|---|---|
| Levoit Air Purifier for Home Pets (Core 300-P) | 222 sq ft 4.8x per hour; 1,073 sq ft once per hour | 24dB | Not listed | Not listed |
| LEVOIT Smart Air Purifier for Home (Vital 200S-P) | Up to 1,875 sq ft (title) | Not listed | Not listed | 13.2 lb |
| Levoit Air Purifiers for Bedroom Home (LAP-C161) | Not listed | 27dB | Not listed | 2.2 lb |
| LEVOIT Air Purifier for Home Pets (Vital 100S-P) | 222 sq ft 4.8x per hour; 1,073 sq ft once per hour | 25dB | VeSync app | 8.6 lb |
| LEVOIT Smart Air Purifiers for Home (Core 400S-P) | 1,733 sq ft per hour | 24dB | Not listed | 12.79 lb |
| LEVOIT HEPA Air Purifier for Home (Eleva 300X) | Not listed | Not listed | Not listed | 7.7 lb |
Levoit Air Purifier for Home Pets (Core 300-P) for Quiet Bedrooms
The Levoit Air Purifier for Home Pets listing identifies this model as the Core 300-P. It uses a 56-watt motor and is AHAM Verifide, which means the Association of Home Appliance Manufacturers has independently checked its cleaning performance. Its CADR, or Clean Air Delivery Rate, is 143 CFM for smoke, 153 for dust and 167 for pollen. In plain terms, it refreshes the air in a 222-square-foot room 4.8 times an hour, or a 1,073-square-foot room once an hour.
The filter is listed at 99.97% efficiency for particles from 0.1 to 0.3 microns, including pollen, dust and pet dander, and Levoit says it is HEPA-grade while running in Sleep Mode. Sleep Mode drops noise to 24dB, which is about as quiet as a whisper. The display lights can be switched off, and there is a timer for 2, 4, 6 or 8 hours plus a check filter indicator. The listing notes it is 120V for US use only and does not mention app control.
This is a friendly first purifier for a bedroom or home office, and a safe gift for someone with seasonal allergies. If you want scheduling from your phone, the Vital 100S-P covers similar room sizes with an app.
LEVOIT Smart Air Purifier for Home (Vital 200S-P) for Large Rooms
Best for: Open living rooms up to 1,733 sq ft
Pros
- AirSight Plus air sensing
- As low as 24dB
- Whole-room coverage per hour
Cons
- Sparse listing details
- 79 pounds to move
Levoit
LEVOIT Smart Air Purifier for Home Large Room up to 1875 Ft² Vital 200S-P
Price and specifications are read from the Amazon product page and can change.
LEVOIT Smart Air Purifier for Home
Best for: Large rooms up to 1,875 sq ft
Pros
- Largest listed coverage
- Choice of specialty replacement filters
Cons
- Listing gives few feature details
- Heaviest at 13.2 pounds
The LEVOIT Smart Air Purifier for Home is the Vital 200S-P, and its title claims coverage for large rooms up to 1,875 square feet, the biggest figure in this list. It measures about 14.96 x 8.66 x 19.69 inches and weighs 13.2 pounds, so it is a floor unit rather than a desk gadget.
The listing is short on features. The description says it is independently lab-tested to filter dust, hair, dander, smoke and pollen, and it highlights a choice of replacement filters: a Toxin Absorber for smog and VOCs, a Smoke Remover for wildfire smoke, and a Pet Allergy filter for fur and odors. Despite “Smart” in the title, the listing does not specify the app features, noise level or CADR. The specifications also mention a 12V battery requirement, which is unusual for a plug-in purifier and likely refers to a small component; check with the seller if it matters to you.
Choose this model for a large open room if you like the idea of swapping in a specialty filter. If you want every spec spelled out, the Core 300-P and Vital 100S-P listings are far clearer.
Levoit Air Purifiers for Bedroom Home (LAP-C161) for Dorms and Desks
The Levoit Air Purifiers for Bedroom Home listing covers a small model, number LAP-C161-WUS, measuring roughly 6.5 x 6.5 x 10.4 inches and weighing 2.2 pounds. That is small enough for a nightstand, a desk or a dorm shelf.
The description gives a rated power of just 7 watts and a noise range of 27 to 45dB. The power adapter is stored inside the unit, which is handy for packing. It also mentions adding essential oil, warning to use only two or three drops, because extra oil can overflow and damage the plastic. The listing does not specify the coverage area, the filter type or a CADR figure.
This is a thoughtful, low-cost-to-run gift for a student heading to college or anyone with a small bedroom. It is not meant for a living room; for bigger spaces, move up to any of the floor models here.
LEVOIT Air Purifier for Home Pets (Vital 100S-P) for Pet Owners
The LEVOIT Air Purifier for Home Pets with the washable pre-filter is the Vital 100S-P. It is AHAM Verifide and, like the Core 300-P, cleans a 222-square-foot room 4.8 times an hour or up to 1,073 square feet once an hour. Its filter is listed at 99.97% efficiency for 0.1 to 0.3 micron particles.
What sets it apart for pet homes is Pet Mode and a wide U-shaped air inlet designed to catch fur and large particles. The pre-filter can be rinsed with water, and an activated carbon filter helps with pet odors, fumes and VOCs, which are chemical vapors from things like paint or cleaners. The display dims automatically in the dark, Sleep Mode goes as low as 25dB, and the VeSync app lets you set schedules, check filter life and connect to third-party voice assistants.
This is the best fit for cat and dog owners who like controlling things from a phone. If you do not need the app, the Core 300-P covers the same room sizes. Our wider guide to air purifiers for home covers more options for pet households.
LEVOIT Smart Air Purifiers for Home (Core 400S-P) for Open Living Rooms
The LEVOIT Smart Air Purifiers for Home listing is the Core 400S-P, a tall cylinder of about 10.79 x 10.79 x 20.43 inches weighing 12.79 pounds. The description says it purifies the air in a 1,733-square-foot room once per hour.
Its AirSight Plus technology scans the room for particles as small as 0.3 microns so the purifier can respond to real-time conditions, and Levoit says noise can go as low as 24dB. The description also mentions an efficient middle filter. The listing does not spell out the app features, CADR figures or timer options, and one spec oddly lists the language as German, so read the product page carefully before buying.
This suits open-plan living rooms and family spaces where you want automatic adjustment. For a bedroom, it is more machine than you need. If you are weighing the big-room models, our large room air purifier guide goes further.
LEVOIT HEPA Air Purifier for Home (Eleva 300X) for Allergy Sufferers
Best for: Allergy sufferers in the bedroom
Pros
- PM1.0, PM2.5 and PM10 sensor
- Fully sealed HEPA system
- Main filter life up to 2 years
Cons
- Coverage area not listed
The LEVOIT HEPA Air Purifier for Home is the Eleva 300X, which Levoit describes as focused on bedroom air purification for allergy sufferers. It measures 9.4 x 9.4 x 15.1 inches and weighs 7.7 pounds.
Its sensor reads PM1.0, PM2.5 and PM10, which are size groups of airborne particles, from the finest smoke-like specks up to larger dust. The description highlights a system-level fully sealed HEPA filtration design, meaning air cannot sneak around the filter, with three-stage filtration based on the ASTM F3150-18 test standard. It also mentions a modular filter system with a main filter life of up to two years. The listing does not specify coverage area or noise level.
Pick this for someone with allergies who wants fewer filter changes. For measured room coverage in a bedroom, the Core 300-P and Vital 100S-P give clearer numbers.
How to Choose the Right LEVOIT Air Purifier
Match the room size. Measure your room in square feet (length times width). For small bedrooms and dorms, the LAP-C161 is compact. For bedrooms to medium rooms, the Core 300-P and Vital 100S-P list clear coverage. For large spaces, the Core 400S-P and Vital 200S-P list the biggest areas.
Think about noise. If the purifier will run while you sleep, look for low sleep-mode numbers: 24dB on the Core 300-P and Core 400S-P, 25dB on the Vital 100S-P.
Pets and allergies. Pet owners get the most from the Vital 100S-P with its Pet Mode and washable pre-filter. Allergy sufferers may prefer the Eleva 300X for its sealed HEPA design and detailed sensor.
Smart features. Only the Vital 100S-P listing describes VeSync app control in detail. If an app matters, start there. In warm months, some buyers also look at a combined air purifier and fan for a bedroom.
FAQ
What does HEPA mean on a Levoit air purifier?
HEPA stands for High Efficiency Particulate Air, a filter standard for trapping very fine particles. Levoit lists 99.97% efficiency for 0.1 to 0.3 micron particles on the Core 300-P and Vital 100S-P.
Which Levoit air purifier is best for pets?
The Vital 100S-P, thanks to Pet Mode, the U-shaped inlet for fur and a washable pre-filter. The Core 300-P also lists pet dander and pet hair among what it filters.
What is CADR?
Clean Air Delivery Rate measures how much filtered air a purifier puts out. The Core 300-P lists 143 CFM for smoke, 153 for dust and 167 for pollen.
Which Levoit is best for a small bedroom or dorm?
The LAP-C161 small purifier is the most compact at 2.2 pounds, while the Core 300-P suits a normal bedroom with its 24dB sleep mode.
Do I need official Levoit replacement filters?
Levoit recommends its own filters for the best fit, and says CADR and coverage figures are based on its original filters.
