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Air PurifierUpdated November 24, 2025
KENT Aura HEPA Air Purifier for Home

KENT

KENT Aura HEPA

₹8,999

VS
Top pick
Sharp FP-J30M-B Air Purifier with Plasmacluster Technology

Sharp

Sharp FP-J30M-B

₹8,490

KENT Aura HEPA vs Sharp FP-J30M-B

An in-depth comparison to help you choose the right air purifier for your needs.

Price gap

₹509

Score gap

5 pts

Rating gap

0.1

Editor's analysis

The expert read

A hand-written take on how these two compare in the real world.

Japanese technology vs Indian affordability: Sharp FP-J30M-B at Rs 8,490 vs KENT Aura HEPA at Rs 8,999. The Sharp is now actually Rs 509 cheaper while still adding Plasmacluster Ion technology, quieter 23 dB operation, and remarkably low 27W power consumption. The KENT offers KENT's service network and simpler operation. Coverage is similar - 28 sq m (Sharp) vs 25 sq m (KENT), both designed for small bedrooms.

Round by round

Head to head

How each product stacks up across the key dimensions.

Product A

KENT Aura HEPA

1

wins

VS

Product B

Sharp FP-J30M-B

5

wins

Price
A

₹8,999

Winner

₹8,490

User Rating
A

4 / 5

Winner

4.1 / 5

Our Score
A

75/100

Winner

80/100

Popularity
Winner

Popular

B

987 reviews

CADR (Clean Air Delivery Rate)
A

180 m³/hr

Winner

240 m³/hr

Coverage Area
A

25 sq m

Winner

28 sq m

Quick summary

The short version

Japanese technology vs Indian affordability: Sharp FP-J30M-B at Rs 8,490 vs KENT Aura HEPA at Rs 8,999.

Sharp FP-J30M-B

Best overall

Sharp FP-J30M-B

₹8,4904.1/5vs KENT Aura
Check price

The Sharp FP-J30M-B is the better buy for just Rs 1,000 more. You get unique Plasmacluster technology, quieter operation, and significantly lower power consumption. The KENT Aura makes sense only if KENT's service network in your specific town is a decisive factor.

Side by side

The products

Each pick at a glance, what they include and what they cost.

KENT Aura HEPA Air Purifier for Home

KENT

KENT Aura HEPA

4(1,245)
₹8,999

Inclusive of all taxes

Check Price on Amazon
Popular Choice

Key Features

  • Indian brand with local service network
  • Compact and portable design
  • 3-layer filtration

Specs at a Glance

CADR (Clean Air Delivery Rate)

180 m³/hr

Coverage Area

25 sq m

Filter Type

HEPA + Activated Carbon

Noise Level

40-55 dB

Our Pick
Sharp FP-J30M-B Air Purifier with Plasmacluster Technology

Sharp

Sharp FP-J30M-B

4.1(987)
₹8,490

Inclusive of all taxes

Check Price on Amazon

Key Features

  • Unique Plasmacluster Ion technology
  • 3-stage filtration system
  • Low power consumption at 27W

Specs at a Glance

CADR (Clean Air Delivery Rate)

240 m³/hr

Coverage Area

28 sq m

Filter Type

HEPA + Activated Carbon + Plasmacluster Ion

Noise Level

23-48 dB

Prices accurate as of 24/11/2025. Prices and availability on Amazon.in may change.

What sets them apart

Key differences

The decisions you are actually making when you pick one over the other.

₹509 price difference

Sharp FP-J30M-B

The Sharp FP-J30M-B is 6% more affordable, saving you ₹509. Both are within a similar price range.

CADR (Clean Air Delivery Rate): 240 m³/hr vs 180 m³/hr

Sharp FP-J30M-B

The Sharp FP-J30M-B leads in cadr (clean air delivery rate) with 240 m³/hr compared to 180 m³/hr.

Coverage Area: 28 sq m vs 25 sq m

Sharp FP-J30M-B

The Sharp FP-J30M-B leads in coverage area with 28 sq m compared to 25 sq m.

Noise Level: 23-48 dB vs 40-55 dB

Sharp FP-J30M-B

The Sharp FP-J30M-B is more efficient in noise level with 23-48 dB compared to 40-55 dB.

Power Consumption: 27W vs 60W

Sharp FP-J30M-B

The Sharp FP-J30M-B is more efficient in power consumption with 27W compared to 60W.

Spec sheet

Detailed Specifications

Side-by-side numbers with subtle highlighting on the stronger value.

SpecificationKENT Aura HEPASharp FP-J30M-B
Price₹8,999₹8,490
Rating4 / 5(1,245)4.1 / 5(987)
CADR (Clean Air Delivery Rate)180 m³/hr240 m³/hr
Coverage Area25 sq m28 sq m
Filter TypeHEPA + Activated CarbonHEPA + Activated Carbon + Plasmacluster Ion
Noise Level40-55 dB23-48 dB
Power Consumption60W27W
Warranty1 year1 year
Dimensions305 x 305 x 495 mm399 x 230 x 540 mm
Weight4.5 kg6 kg

Highlighted cells indicate the stronger value in that row.

Strengths and tradeoffs

Pros and cons

Where each pick shines, and where you'll have to compromise.

KENT Aura HEPA

75/100

Great value

What we like

  • Most affordable option under ₹9,000
  • Good pan-India service network
  • Lightweight and portable
  • Low filter replacement cost (₹1800)
  • Suitable for small bedrooms

What could be better

  • Low CADR rating for larger rooms
  • Basic features only
  • Build quality could be better
  • Not suitable for high pollution areas
  • Higher noise levels

Sharp FP-J30M-B

80/100

Excellent value

What we like

  • Budget-friendly under ₹10,000
  • Unique Plasmacluster technology
  • Very low power consumption
  • Quiet operation suitable for bedrooms
  • Japanese brand reliability

What could be better

  • Small coverage area (28 sq m only)
  • Lower CADR compared to competitors
  • Filter replacement can be expensive
  • Limited to small rooms only

Decision guide

Which one should you buy?

Pick the one that matches your priorities, not the spec sheet.

Choose

KENT Aura HEPA

If you want

  • Plasmacluster Ion technology for pathogen neutralization appeals to you
  • Quieter 23 dB operation vs KENT's 40 dB for bedroom use
  • Lower 27W power consumption saves Rs 100/month over the KENT
  • Japanese Sharp brand quality and unique technology at just Rs 1,000 more

Choose

Sharp FP-J30M-B

If you want

  • KENT's pan-India service network in your town is critical
  • You want the absolute lowest purchase price under Rs 9,000
  • Simpler one-touch operation without any technology complexity
  • KENT brand familiarity from their water purifier range

Buying tip

For just Rs 1,000 more than the KENT, the Sharp adds an entire technology layer - Plasmacluster Ion neutralization of airborne pathogens. During flu season or pandemic situations, this Rs 1,000 investment provides active virus deactivation that no HEPA-only purifier (including the KENT) can deliver. It is perhaps the best Rs 1,000 upgrade in this entire comparison range.

Ready to decide?

Pick your winner and grab today's price

KENT Aura HEPA

KENT Aura HEPA

₹8,999

Buy on Amazon
Pick
Sharp FP-J30M-B

Sharp FP-J30M-B

₹8,490

Buy on Amazon

Quick answers

Frequently Asked Questions

Sharp FP-J30M vs KENT Aura - which is better for Rs 9,000-10,000?

The Sharp for Rs 1,000 more gives you Plasmacluster technology, quieter operation (23 vs 40 dB), and lower power consumption (27W vs 60W). The only advantage of the KENT is its pan-India service network and marginally lower price. For performance per rupee, the Sharp wins.

Is Sharp Plasmacluster worth Rs 1,000 over KENT's basic HEPA?

Absolutely. Plasmacluster ions actively neutralize airborne bacteria and viruses - a capability that HEPA filters do not have. For Rs 1,000, you add a clinically verified pathogen protection layer. This is one of the best value upgrades available in budget air purifiers.

Which uses less electricity - Sharp or KENT?

The Sharp at 27W uses less than half the KENT's 60W. Running 12 hours daily, the Sharp costs about Rs 80/month vs KENT's Rs 180/month - the Sharp saves Rs 100/month in electricity. Over one year, electricity savings alone (Rs 1,200) exceed the Rs 1,000 price difference.