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Air PurifierUpdated March 31, 2026
Coway Airmega 150 Professional Air Purifier

Coway

Coway Airmega 150

₹15,998

VS
Top pick
Dyson Pure Cool TP04 Air Purifier and Fan

Dyson

Dyson Pure Cool TP04

₹44,999

Coway Airmega 150 vs Dyson Pure Cool TP04

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

Price gap

₹29,001

Score gap

1 pts

Rating gap

0.0

Editor's analysis

The expert read

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

A premium aspirational pick vs a practical Korean value buy: Dyson TP04 at Rs 44,999 vs Coway Airmega 150 at Rs 15,998 - a staggering Rs 29,001 gap. The Dyson adds bladeless fan function, app control, and 350-degree oscillation. The Coway delivers solid 4-stage HEPA filtration at a fraction of the price. The Coway's 250 m3/hr CADR serves rooms up to 38 sq m perfectly well, and its filters cost nearly half of Dyson's Rs 5,500 replacements.

Round by round

Head to head

How each product stacks up across the key dimensions.

Product A

Coway Airmega 150

3

wins

VS

Product B

Dyson Pure Cool TP04

2

wins

Price
Winner

₹15,998

B

₹44,999

User Rating
A

4.4 / 5

B

4.4 / 5

Our Score
A

87/100

Winner

88/100

Popularity
Winner

Popular

B

Popular

Coverage Area
A

38 sq m

Winner

55 sq m

Noise Level
Winner

22-53 dB

B

40-64 dB

Quick summary

The short version

A premium aspirational pick vs a practical Korean value buy: Dyson TP04 at Rs 44,999 vs Coway Airmega 150 at Rs 15,998 - a staggering Rs 29,001 gap.

Dyson Pure Cool TP04

Best overall

Dyson Pure Cool TP04

₹44,9994.4/5vs Coway Airmega
Check price

The Coway Airmega 150 is the rational choice. At Rs 15,998, it delivers effective 4-stage purification with far lower running costs. The Dyson TP04 is a luxury purchase - its purification is not remotely better enough to justify such a massive premium. Buy the Dyson only if the bladeless fan function and Dyson brand genuinely matter to you.

Side by side

The products

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

Coway Airmega 150 Professional Air Purifier

Coway

Coway Airmega 150

4.4(1,678)
₹15,998

Inclusive of all taxes

Check Price on Amazon
Popular Choice

Key Features

  • 4-stage filtration with washable pre-filter
  • Real-time air quality monitoring with LED indicator
  • Eco mode for energy savings

Specs at a Glance

CADR (Clean Air Delivery Rate)

250 m³/hr

Coverage Area

38 sq m

Filter Type

Pre-filter + Green True HEPA + Activated Carbon

Noise Level

22-53 dB

Our Pick
Dyson Pure Cool TP04 Air Purifier and Fan

Dyson

Dyson Pure Cool TP04

4.4(892)
₹44,999

Inclusive of all taxes

Check Price on Amazon
Popular Choice

Key Features

  • 2-in-1 air purifier and cooling fan
  • 360-degree sealed filtration system
  • Dyson Link app for remote control and monitoring

Specs at a Glance

CADR (Clean Air Delivery Rate)

Not specified

Coverage Area

55 sq m

Filter Type

360° Glass HEPA

Noise Level

40-64 dB

Prices accurate as of 31/03/2026. 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.

₹29,001 price difference

Coway Airmega 150

The Coway Airmega 150 is 64% more affordable, saving you ₹29,001. This is a significant price gap that could be a deciding factor.

Coverage Area: 55 sq m vs 38 sq m

Dyson Pure Cool TP04

The Dyson Pure Cool TP04 leads in coverage area with 55 sq m compared to 38 sq m.

Noise Level: 22-53 dB vs 40-64 dB

Coway Airmega 150

The Coway Airmega 150 is more efficient in noise level with 22-53 dB compared to 40-64 dB.

Power Consumption: 40W vs 43W

Dyson Pure Cool TP04

The Dyson Pure Cool TP04 is more efficient in power consumption with 40W compared to 43W.

Warranty: 2 years vs 1 year

Dyson Pure Cool TP04

The Dyson Pure Cool TP04 leads in warranty with 2 years compared to 1 year.

Spec sheet

Detailed Specifications

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

SpecificationCoway Airmega 150Dyson Pure Cool TP04
Price₹15,998₹44,999
Rating4.4 / 5(1,678)4.4 / 5(892)
CADR (Clean Air Delivery Rate)250 m³/hrNot specified
Coverage Area38 sq m55 sq m
Filter TypePre-filter + Green True HEPA + Activated Carbon360° Glass HEPA
Noise Level22-53 dB40-64 dB
Power Consumption43W40W
Warranty1 year2 years
Dimensions340 x 219 x 469 mm1054 x 223 x 223 mm
Weight5.7 kg5.06 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.

Coway Airmega 150

87/100

Excellent value

What we like

  • 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

What could be better

  • Limited coverage area
  • No smart connectivity features
  • Basic manual controls only
  • Smaller than competitors at similar price

Dyson Pure Cool TP04

88/100

Excellent value

What we like

  • Premium build quality and design
  • Dual functionality as purifier and fan
  • Excellent app with detailed air quality reports
  • Bladeless fan technology is safer
  • Energy efficient operation

What could be better

  • Very expensive compared to competitors
  • Replacement filters cost ₹5500+
  • No CADR rating makes comparison difficult
  • Taller design may not fit all spaces

Decision guide

Which one should you buy?

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

Choose

Coway Airmega 150

If you want

  • You want 2-in-1 purifier and fan functionality in one device
  • App control with detailed pollutant reports matters to you
  • Premium Dyson design fits your home aesthetic
  • 350-degree oscillation for air circulation is a genuine need

Choose

Dyson Pure Cool TP04

If you want

  • You want effective 4-stage purification at one-third the cost
  • Low filter costs (Rs 2,500) and washable pre-filter reduce running expenses
  • You prefer putting the Rs 31,000 savings toward purifiers in other rooms
  • Practical Korean engineering over premium brand prestige suits your priority

Buying tip

You could buy three Coway Airmega 150 units for the price of one Dyson TP04 and purify three separate rooms simultaneously. For a 3BHK apartment, three budget purifiers in each bedroom deliver better whole-home air quality than one premium purifier in the living room.

Ready to decide?

Pick your winner and grab today's price

Coway Airmega 150

Coway Airmega 150

₹15,998

Buy on Amazon
Pick
Dyson Pure Cool TP04

Dyson Pure Cool TP04

₹44,999

Buy on Amazon

Quick answers

Frequently Asked Questions

Can the Coway Airmega 150 match Dyson TP04's purification quality?

For rooms up to 38 sq m, the Coway's 4-stage filtration with Green True HEPA delivers comparable particle removal to the Dyson. The Dyson covers a larger 55 sq m but at more than 3x the price. Neither publishes hospital-grade filtration claims - both are consumer-grade home purifiers.

Is the Dyson TP04 fan function worth Rs 31,000 extra over Coway?

Only if you are replacing both an air purifier and a pedestal fan with the Dyson. A good pedestal fan costs Rs 2,000-3,000. Combined with the Coway, you spend Rs 16,000-17,000 total vs Rs 44,999 for the Dyson - saving Rs 28,000+ while getting a dedicated purifier plus a dedicated fan.

Which has lower maintenance costs - Dyson or Coway?

Coway, significantly. Coway filters cost Rs 2,500 vs Dyson filters at Rs 5,500+. The Coway's washable pre-filter extends HEPA filter life. Coway also uses 43W vs Dyson's 40W. Annual maintenance cost: roughly Rs 5,000 for Coway vs Rs 11,000+ for Dyson.