KENT
KENT Aura HEPA
₹8,999
Xiaomi
Xiaomi Air Purifier 3H
₹14,999
An in-depth comparison to help you choose the right air purifier for your needs.
Price gap
₹6,000
Score gap
15 pts
Rating gap
0.5
Prices accurate as of 24/11/2025. Prices and availability on Amazon.in may change.
Editor's analysis
A hand-written take on how these two compare in the real world.
The Xiaomi 3H at Rs 14,999 vs KENT Aura HEPA at Rs 8,999 is a Rs 6,000 difference that buys a dramatically different experience. The Xiaomi offers smart app control, voice assistants, OLED display, 380 m3/hr CADR, and 45 sq m coverage. The KENT is a basic purifier with manual controls, 180 m3/hr CADR, and 25 sq m coverage. The Xiaomi is better in every spec - the question is whether you can justify the Rs 6,000 premium.
Round by round
How each product stacks up across the key dimensions.
Product A
KENT Aura HEPA
1
wins
Product B
Xiaomi Air Purifier 3H
5
wins
₹8,999
₹14,999
4 / 5
4.5 / 5
75/100
90/100
Popular
Bestseller
180 m³/hr
380 m³/hr
25 sq m
45 sq m
Quick summary
The Xiaomi 3H at Rs 14,999 vs KENT Aura HEPA at Rs 8,999 is a Rs 6,000 difference that buys a dramatically different experience.
The Xiaomi 3H is worth the Rs 6,000 extra for anyone who can afford it. You get more than double the CADR, nearly double the coverage, smart features, and a modern design. The KENT Aura is only for buyers on a strict sub-Rs 10,000 budget who need basic HEPA filtration for a small bedroom.
Side by side
Each pick at a glance, what they include and what they cost.
KENT
CADR (Clean Air Delivery Rate)
180 m³/hr
Coverage Area
25 sq m
Filter Type
HEPA + Activated Carbon
Noise Level
40-55 dB
Xiaomi
CADR (Clean Air Delivery Rate)
380 m³/hr
Coverage Area
45 sq m
Filter Type
True HEPA
Noise Level
32-64 dB
Prices accurate as of 24/11/2025. Prices and availability on Amazon.in may change.
What sets them apart
The decisions you are actually making when you pick one over the other.
The KENT Aura HEPA is 40% more affordable, saving you ₹6,000. This is a significant price gap that could be a deciding factor.
With 4.5 stars from 2,345 reviews, the Xiaomi Air Purifier 3H has stronger customer satisfaction. The large number of reviews makes this rating highly reliable.
The Xiaomi Air Purifier 3H leads in cadr (clean air delivery rate) with 380 m³/hr compared to 180 m³/hr.
The Xiaomi Air Purifier 3H leads in coverage area with 45 sq m compared to 25 sq m.
The KENT Aura HEPA is more efficient in noise level with 40-55 dB compared to 32-64 dB.
Spec sheet
Side-by-side numbers with subtle highlighting on the stronger value.
| Specification | KENT Aura HEPA | Xiaomi Air Purifier 3H |
|---|---|---|
| Price | ₹8,999 | ₹14,999 |
| Rating | 4 / 5(1,245) | 4.5 / 5(2,345) |
| CADR (Clean Air Delivery Rate) | 180 m³/hr | 380 m³/hr |
| Coverage Area | 25 sq m | 45 sq m |
| Filter Type | HEPA + Activated Carbon | True HEPA |
| Noise Level | 40-55 dB | 32-64 dB |
| Power Consumption | 60W | 38W |
| Warranty | 1 year | 1 year |
| Dimensions | 305 x 305 x 495 mm | 240 x 240 x 520 mm |
| Weight | 4.5 kg | 4.8 kg |
Highlighted cells indicate the stronger value in that row.
Strengths and tradeoffs
Where each pick shines, and where you'll have to compromise.
Decision guide
Pick the one that matches your priorities, not the spec sheet.
Choose
KENT Aura HEPA
If you want
Choose
Xiaomi Air Purifier 3H
If you want
Buying tip
If your budget is between Rs 9,000-15,000, strongly consider stretching to the Xiaomi. The performance gap is not incremental - it is transformational. The Xiaomi cleans air twice as fast, covers almost twice the area, and adds an entire smart features layer. The Rs 6,000 difference delivers the biggest performance jump per rupee in this entire comparison range.
Ready to decide?
Quick answers
In measurable specs, yes - more than double the CADR (380 vs 180 m3/hr), nearly double the coverage (45 vs 25 sq m), plus app control, voice assistant, and OLED display that the KENT completely lacks. The value per additional rupee spent is exceptionally high in this comparison.
For a small bedroom under 250 sq ft with moderate pollution (AQI under 200), the KENT does basic air cleaning. But its 180 m3/hr CADR struggles with heavy pollution - it takes 30+ minutes to clean air that the Xiaomi handles in 15 minutes for a similar room size.
KENT wins here. Thanks to their extensive water purifier service network, KENT has service centers in most tier-2 and tier-3 Indian cities. Xiaomi's service is concentrated in metros and larger cities, though their online support and Amazon return policy are good.