Overview
A detailed comparison was made between the Levoit Core Mini and the Levoit LV-H128 small air purifiers, focusing on room coverage, features, filtration, performance, noise, power consumption, and cost to determine the better option for consumers.
Room Coverage and Features
- The Core Mini covers up to 72 sq ft; the LV-H128 covers up to 64 sq ft.
- Both purify air in their recommended room sizes 4.8 times per hour.
- Both models feature an aroma pad for essential oils, but a diffuser is more effective for scent distribution.
Filtration Technology
- Both use standard three-stage filtration: pre-filter, main filter, and activated carbon filter.
- LV-H128 has dual side filters; Core Mini has a single cylindrical bottom filter.
- LV-H128 filters have a longer lifespan than those of the Core Mini.
Particle and Odor Removal Performance
- Neither air purifier is highly effective at neutralizing bad odors due to small activated carbon filters.
- In a 120 sq ft room, Core Mini improved air quality by 91%; LV-H128 by 88%.
- In a 194 sq ft room, Core Mini improved air quality by 89%; LV-H128 by 81%.
- Tests were conducted on maximum speed for 60 minutes using a laser particle meter.
Noise Levels
- Both have the same number of fan speeds; LV-H128 includes a sleep mode.
- At lowest speed, Core Mini is quieter (41.8 dBA) than LV-H128 (42.4 dBA).
- At maximum speed, LV-H128 is quieter (49.3 dBA) versus Core Mini (53.6 dBA).
- Both are among the quietest tested air purifiers and suitable for bedrooms.
Power Consumption and Maintenance Cost
- Core Mini uses 7 watts; LV-H128 uses 6 watts.
- Estimated monthly electricity increase: $0.63 (Core Mini), $0.46 (LV-H128) at maximum speed, 24/7 use.
- LV-H128 replacement filters are less expensive, making it more affordable annually.
Final Recommendation and Decision Factors
- The LV-H128 is the recommended choice due to more affordable maintenance, dual filters, and quieter operation.
- Core Mini is slightly more modern in design and performed better in particle removal, but overall the LV-H128 is judged as the better buy.