JB Air 800vsJB Air 400
Detailed comparison to help you choose the right best air purifiers for home in india for your needs.


Air 800 vs Air 400: Which Air Purifiers for Home Should You Buy?
Choose JB Air 800 if:
- Lowest Filter Replacement Costs
- High Coverage Area
- HEPA 13 Filter with Activated Carbon Filter
Choose JB Air 400 if:
- Lowest Filter Replacement Costs
- High Coverage Area
- HEPA 13 Filter with Activated Carbon Filter
JB Air 800 vs JB Air 400 Specs Comparison
| Specification | JB Air 800 | JB Air 400 |
|---|---|---|
| Coverage Area | 800 sq ft | 400 sq ft |
| CADR | 400 m³/h | 200 m³/h |
| Filter Stages | 3-stage | 3-stage |
| Filter Type | Pre-filter, Activated Carbon, HEPA 13 | Pre-filter, Activated Carbon, HEPA 13 |
| Filtration Efficiency | 99.97% | 99.97% |
| Filter Life | 1 - 2 years | 1 - 2 years |
| Air Quality Monitoring | Real-time (via App and Display) | Real-time (via App and Display) |
| Operating Modes | Auto, Quiet | Auto, Quiet |
| Noise Level | 20-48 dB | 20-48 dB |
| Power Consumption | 65W BLDC | 42W BLDC |
| Replacement Filter Cost | ₹749 | ₹495 |
| Warranty | 1 yr | 1 yr |
| Manufacturer Origin | India | India |
Air 800 vs Air 400: Pros & Cons
JB Air 800
Pros
- Lowest Filter Replacement Costs
- High Coverage Area
- HEPA 13 Filter with Activated Carbon Filter
- Made in India
Cons
- Shorter Filter Life
- Only 1 year warranty
JB Air 400
Pros
- Lowest Filter Replacement Costs
- High Coverage Area
- HEPA 13 Filter with Activated Carbon Filter
- Made in India
Cons
- Shorter Filter Life
- Only 1 year warranty
Compare More Air Purifiers for Home
Check out our complete Best Air Purifiers for Home in India comparison guide to see all 10 products compared side by side.