Coway Airmega 150 vs Sharp FP-J30M-B
Complete comparison to help you choose the best Air Purifier for your home

Coway Airmega 150
Key Features
- ✓4-stage filtration with washable pre-filter
- ✓Real-time air quality monitoring with LED indicator
- ✓Eco mode for energy savings

Sharp FP-J30M-B
Key Features
- ✓Unique Plasmacluster Ion technology
- ✓3-stage filtration system
- ✓Low power consumption at 27W
Price Information
Prices shown are accurate as of 25/11/2025, 03:29 IST and are subject to change. Any price and availability information displayed on Amazon.in at the time of purchase will apply to the purchase of this product.
Quick Summary
Comparing Coway Airmega 150 and Sharp FP-J30M-B, both are excellent Air Purifiers for Indian homes. The Coway Airmega 150 is priced at ₹13,999 while the Sharp FP-J30M-B costs ₹9,999, making the Sharp FP-J30M-B more affordable by ₹4,000. The Coway Airmega 150 offers 250 m³/hr cadr (clean air delivery rate) compared to Sharp FP-J30M-B's 240 m³/hr. The Coway Airmega 150 offers 38 sq m coverage area compared to Sharp FP-J30M-B's 28 sq m. The Coway Airmega 150 offers 22-53 dB noise level compared to Sharp FP-J30M-B's 23-48 dB. Based on ratings, Coway Airmega 150 has better customer reviews with 4.4 stars.
Detailed Specifications
| Specification | Coway Airmega 150 | Sharp FP-J30M-B |
|---|---|---|
| Price | ₹13,999 | ₹9,999 |
| Amazon Rating | ★ 4.4 (1,678 reviews) | ★ 4.1 (987 reviews) |
| CADR (Clean Air Delivery Rate) | 250 m³/hr | 240 m³/hr |
| Coverage Area | 38 sq m | 28 sq m |
| Filter Type | Pre-filter + Green True HEPA + Activated Carbon | HEPA + Activated Carbon + Plasmacluster Ion |
| Noise Level | 22-53 dB | 23-48 dB |
| Power Consumption | 43W | 27W |
| Warranty | 1 year | 1 year |
| Dimensions | 340 x 219 x 469 mm | 399 x 230 x 540 mm |
| Weight | 5.7 kg | 6 kg |
Coway Airmega 150
Sharp FP-J30M-B
Green highlight indicates better value/performance
Pros & Cons Comparison
Coway Airmega 150
Pros & Cons Analysis
Pros
- ✓Korean brand known for quality air purifiers
- ✓4-stage filtration very effective
- ✓Quiet operation with sleep mode
- ✓Affordable filter replacements (₹2500)
- ✓Good CADR for room size
Cons
- ✕Limited coverage area
- ✕No smart connectivity features
- ✕Basic manual controls only
- ✕Smaller than competitors at similar price
Sharp FP-J30M-B
Pros & Cons Analysis
Pros
- ✓Budget-friendly under ₹10,000
- ✓Unique Plasmacluster technology
- ✓Very low power consumption
- ✓Quiet operation suitable for bedrooms
- ✓Japanese brand reliability
Cons
- ✕Small coverage area (28 sq m only)
- ✕Lower CADR compared to competitors
- ✕Filter replacement can be expensive
- ✕Limited to small rooms only
Our Recommendation
Coway Airmega 150 is our recommended choice.
Coway Airmega 150 scores higher overall with better features, performance, and value for money.
Check Best Price on Amazon →Frequently Asked Questions
Which is better: Coway Airmega 150 or Sharp FP-J30M-B?
Coway Airmega 150 is generally considered better due to Coway Airmega 150 scores higher overall with better features, performance, and value for money.
What is the price difference between Coway Airmega 150 and Sharp FP-J30M-B?
The Coway Airmega 150 costs ₹13,999 while the Sharp FP-J30M-B is priced at ₹9,999. The difference is ₹4,000.
Which Air Purifier has better cadr (clean air delivery rate)?
The Coway Airmega 150 offers better cadr (clean air delivery rate) with 250 m³/hr, making it suitable for larger rooms.
Is the Sharp FP-J30M-B worth buying over Coway Airmega 150?
Yes, if budget is a concern, the Sharp FP-J30M-B at ₹9,999 offers excellent value. However, the Coway Airmega 150 provides better overall performance and features which may justify the higher price for some buyers.
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