I recently purchased and tested the famous Levoit Core 300S air purifier, the big brother to the Core 200S. In today’s review, I will contrast these two models to determine which offers more value, higher efficiency, and ultimately is the better buying option.
Before delving further into the comparison, let me compare the basic features of both. The Levoit Core 200S is intended for smaller rooms, covering areas up to 183 sq. ft., while the Levoit Core 300S is designed to cover slightly larger rooms, up to 219 sq. ft.
Both models use a three-stage filtration technology that includes a nylon mesh pre-filter, a True HEPA filter, and an activated carbon filter. However, the Core 300S offers the option of purchasing additional specialized filters such as Pet Allergy, Toxin Absorber, and Mold and Bacteria filters. Both air purifiers use high-quality filters, but the one in the Core 300S is a bit larger.
Where the Core 300S also outperformed the Core 200S in power consumption. Surprisingly, despite being larger and more powerful, the Core 300S uses a lower-wattage motor. Well done, Levoit!
In the continuation of the article, you will find a table comparing the detailed specifications of these two air purifiers.
Specs: Levoit Core 200S Vs Core 300S
| Product Image |  |  |
| Manufacturer | Levoit | Levoit |
| Model | Core 200S | Core 300S |
| Dimensions (inches / cm) | 8.1 x 8.1 x 12.6 inches (20.5 x 20.5 x 32 cm) | 8.7 x 8.7 x 14.2 inches (22 x 22 x 36 cm) |
| Weight (pounds / kg) | 6.6 lb (3 kg) | 5.95 lb (2.7 kg) |
| Clean Air Delivery Rate (CADR) | 118 CFM (200.6 m³/h) | 141 CFM (240 m³/h) |
| Coverage (4.8 ACH)
Room Coverage Explanation: ACH is a measurement used in indoor air quality management to indicate how many times the air within a defined space is changed/moved through the filter media.
For more details, visit our ACH calculator tool. | 183 sq. ft. (17 m²) | 219 sq. ft. (20 m²) |
| Performance Ratings Performance Ratings Score Summary: 8.6 - Average Score (67 products) 9.8 - Best Score (2 products) 2.5 - Worst Score (1 products) We use the Temtop LKC-1000S laser particle meter to test the particle removal efficiency of every air purifier. It measures PM2.5 (µg/m3), PM10 (µg/m3), Particles (per/L), and HCHO (mg/m3) in the air, and also calculates the AQI. You can read more about our testing methodology here. | ||
| Filtration Technology | Pre-filter, True HEPA Filter, and Activated Carbon Filter | Pre-filter, True HEPA Filter, and Activated Carbon Filter |
| Filter Replacement Indicator | Yes | Yes |
| Filter Life | 6-8 months | 6-8 months |
| Power Consumption
Power Usage Summary: Our extensive testing of 67 air purifiers revealed the following power consumption insights:
Check out our power consumption calculator tool. | 37W | 26W |
| Operating Costs Ratings Operating Costs Ratings Score Summary: 9.1 - Average Score (67 products) 10 - Best Score (2 products) 8 - Worst Score (1 products) We measure the power usage at all speeds using an energy meter, after which we calculate how much it would cost to use the device at a particular fan speed for one month. For reference, we use an energy price of $0.12 per kWh. You can read more about our testing methodology here. | ||
| Number of Fan Speeds | 4 – Sleep Mode, Speed 1, Speed 2, and Speed 3 | 5 – Sleep Mode, Speed 1, Speed 2, Speed 3, and Auto Mode |
| Air Quality Sensor Air Quality Sensor Summary: Out of 67 air purifiers tested, only 31 have the air quality sensor. | No | Yes |
| Air Quality Indicator | No | Yes |
| Auto Mode Auto Mode Summary: Out of 67 air purifiers tested, only 32 have auto mode functionality. | No | Yes |
| Smart App Smart App Summary: Out of 67 air purifiers tested, only 20 have smart app functionality. | Yes | Yes |
| Voice Control Voice Control Summary: Out of 67 air purifiers tested, only 20 have voice control functionality. | Yes | Yes |
| Other Features | Night LightDisplay LockDisplay OffTimer | Display OffDisplay LockTimer |
| Noise Level (low – high) | 42.1 – 53.9 dBA | 41.4 – 65.2 dBA |
| Noise Ratings Noise Ratings Score Summary: 9.3 - Average Score (67 products) 10 - Best Score (1 products) 8.2 - Worst Score (1 products) We use a special noise measurement tool to test the noise level of the air purifier at all speeds. We measured the noise level on the dBA scale. You can read more about our testing methodology here. | ||
| Best Suited For | Bedrooms Small Spaces Dust Children's Rooms Quiet Operation | Bedrooms Small Spaces Dust Allergies Children's Rooms Smart Home Integration |
| Warranty | 2-year | 2-year |
| In-Depth Review | Levoit Core 200S | Levoit Core 300S |
| Price | Check Price on Amazon | Check Price on Amazon |
Levoit Core 200S Vs Core 300S – Video Comparison
Which One Does It Better?
Overall, these are two outstanding air purifiers, and I must say that I like them both. However, the Levoit Core 300S tends to edge out of its competition for several reasons. It showed superior performance during tests, has larger filters, uses less power, and comes equipped with an air quality sensor. Not to mention, it’s the successor to the best-selling Levoit air purifier, the Core 300.
I personally would go with the Core 200S only in a small bedroom, primarily due to its night light feature and impressively quiet sleep mode. For all other scenarios, the Core 300S remains my preferred choice.
If you have any questions about these two air purifiers, please ask in the comment box below.
The Levoit 300s doesn’t generate any ozone, does it?
It doesn’t generate any ozone.