
Levoit Core 300 White
Score: 80/100
Vewior Air Purifier
Score: 76/100Rankings

The Levoit Core 300-P is a compact air purifier engineered for bedrooms and small living spaces, utilizing VortexAir Technology alongside a three-stage filtration system to capture pet hair, dander, dust, pollen, and odors. It delivers HEPA-grade performance with 99.97% efficiency for particles between 0.1 and 0.3 microns while maintaining energy-efficient operation at just 45 watts. Designed primarily for allergy sufferers and pet owners, it offers quiet Sleep Mode functionality and covers areas up to 1095 square feet at one air change per hour.

The Vewior air purifier is a compact H13 HEPA unit designed for home use, featuring a three-stage filtration system that captures 99.97% of particles down to 0.1 microns. It offers real-time PM2.5 monitoring with an intelligent auto mode and remarkably quiet 18 dB operation on low settings. It is particularly well-suited for overnight sleep mode usage in bedrooms and nurseries.
| Attribute | ![]() | ![]() |
|---|---|---|
1,095 sq_ft | 1,200 sq_ftbest | |
167 cfmbest | — | |
| ↓ lower better | — | 18 dBbest |
— | 4.5 monthsbest | |
| ↓ lower better | 45 wattsbest | — |
— | 4best | |
| ↓ lower better | 7.9 lbs | 2.36 lbsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Coverage Area (sq_ft) | 1095 sq_ft | 1200 sq_ft |
Clean Air Delivery Rate (CADR) (cfm) | 167 cfm | cfm |
Noise Level (dB) | null dB | 18 dB |
Filtration(2) | ||
Filtration Type | HEPA + Activated Carbon | HEPA H13 |
Filter Lifespan (months) | null months | 4.5 months |
Smart Features(1) | ||
Air Quality Sensor | false | true |
General(1) | ||
Warranty | 2 years | |
Power & Energy(2) | ||
Power Consumption (watts) | 45 watts | watts |
Energy Efficiency Rating | Energy Star | |
Design(1) | ||
Weight (lbs) | 7.9 lbs | 2.36 lbs |
Controls(3) | ||
Fan Speeds | null | 4 |
Control Interface | One-Touch | Touch |
Timer Settings | false | true |


Professional reviewers and editors consistently position the Core 300-P as an ideal entry-level air purifier for bedrooms and small apartments. They highly praise its VortexAir Technology for delivering consistent corner-to-corner airflow and highlight the effectiveness of its three-stage filtration system in capturing common allergens, pet dander, and household odors. The QuietKEAP motor technology is also commended for minimizing operational noise while maintaining durability, making it a reliable choice for light-duty residential use.
Everyday consumers generally report high satisfaction with the Core 300-P for bedroom use, frequently noting its ability to quickly improve air quality and reduce pet-related allergens without disrupting sleep. Users appreciate the quiet operation during Sleep Mode and the effectiveness of the washable pre-filter in catching pet fur before it clogs the main unit. The most common frustrations revolve around the absence of smart connectivity features and limited coverage area for larger living spaces or heavy shedding animals.


Professional reviewers consistently praise the Vewior air purifier for its straightforward physical interface, remarkably quiet 18 dB operation on low settings, and highly effective three-stage H13 HEPA filtration system. Detailed evaluations highlight the reliability of the auto mode which dynamically adjusts fan speed based on real-time air quality readings.
Everyday consumers frequently commend the device for its quiet performance and unobtrusive design, making it a popular choice for bedrooms and home offices. Users appreciate the responsive touch controls and automatic air quality adjustments that simplify daily maintenance.