Levoit Core 300SvsCoway AirMega 250 (AP-1720H)
Detailed comparison to help you choose the right best air purifiers for home in india for your needs.


Core 300S vs AirMega 250 (AP-1720H): Which Air Purifiers for Home Should You Buy?
Choose Levoit Core 300S if:
- #1 US brand with proven reliability
- Highest review count shows trusted performance
- Best for small to medium rooms with efficient twice-hourly purification
Choose Coway AirMega 250 (AP-1720H) if:
- Largest coverage area (930 sq ft) ideal for living rooms/offices
- Fastest purification - cleans full area in 30 minutes
- Premium Hyper Captive Filtration for maximum efficiency
Levoit Core 300S vs Coway AirMega 250 (AP-1720H) Specs Comparison
| Specification | Levoit Core 300S | Coway AirMega 250 (AP-1720H) |
|---|---|---|
| Coverage Area | 538 sq ft | 930 sq ft |
| CADR | 240 m³/h | 249 m³/h |
| Filter Stages | 3-stage (HEPA) | 3-stage |
| Filter Type | Three-fold HEPA | Pre-filter, Deodorization, True HEPA |
| Filtration Efficiency | 99.97% for mold/dust/pollen | 99.999% down to 0.01 microns |
| Filter Life | 6 to 8 months | 1 year |
| Air Quality Monitoring | Real-time (laser sensor) | 24/7 pollution monitor |
| Operating Modes | Sleep, Auto | Smart, Rapid, 3-stage Manual |
| Noise Level | 22 dB (sleep mode) | 22-54 dB |
| Power Consumption | 23W | 64W |
| Replacement Filter Cost | ₹4,990 | ₹11,980 |
| Warranty | 2 years | 7 years |
| Manufacturer Origin | China | South Korea |
Core 300S vs AirMega 250 (AP-1720H): Pros & Cons
Levoit Core 300S
Pros
- #1 US brand with proven reliability
- Highest review count shows trusted performance
- Best for small to medium rooms with efficient twice-hourly purification
- Smart home integration with app and voice control
Cons
- Shorter filter life (6-8 months) requires more frequent replacement
- Lower CADR (240 m³/h) compared to premium options
- Coverage limited to 538 sq ft
Coway AirMega 250 (AP-1720H)
Pros
- Largest coverage area (930 sq ft) ideal for living rooms/offices
- Fastest purification - cleans full area in 30 minutes
- Premium Hyper Captive Filtration for maximum efficiency
- Longest warranty (7 years) shows manufacturer confidence
Cons
- Most expensive option at ₹59,900
- Lower CADR (249 m³/h) doesn't match premium price positioning
- High filter cost (₹11,980) adds to premium ownership expense
Compare More Air Purifiers for Home
Check out our complete Best Air Purifiers for Home in India comparison guide to see all 8 products compared side by side.