Coway AP-1512HH Mighty vs Coway Airmega AP-1512HH(W): Which Should You Buy in 2026?

Name: Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode, black/silver, 16.8 x 18.3 x 9.6
Brand: Coway
SKU: B00BTKAPUU
Price: 229.99 USD
Availability: InStock
Rating: 4.6 (28130 reviews)

Our Verdict

Coway AP-1512HH Mighty Wins

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode, black/silver, 16.8 x 18.3 x 9.6 - High-End Air Purifiers

It offers marginally higher CADR (240 vs 233) and coverage (375 sq ft vs 361 sq ft). Choose the Airmega if knowing explicit noise levels (24.4 dB min) is a critical factor for your quiet space.

$230Check Price on Amazon

Bottom Line: Coway AP-1512HH Mighty is the better choice. It offers marginally higher CADR (240 vs 233) and coverage (375 sq ft vs 361 sq ft).

Key Differences

The most significant spec differences at a glance

240

Cadr Smoke

3% more

233

375

Coverage Sq Ft

4% more

361

Advantages

Where each product wins

Coway

Cadr Smoke: 3% higher (240.0 vs 233.0)
Coverage Sq Ft: 4% higher (375.0 vs 361.0)

Who Should Buy Which?

Find the right product for your needs

Buy Coway if...

Coway AP-1512HH Mighty Air

If you're looking for a highly efficient and reliable air purifier for medium-sized rooms up to 375 sq ft, the Coway Mighty (Product A) is an excellent choice. This buyer prioritizes slightly superior air delivery (CADR Smoke 240) and energy conservation through its Eco Mode. They value set-and-forget operation with Auto Mode based on air quality, and don't require Wi-Fi connectivity or explicit noise level specifications. It's ideal for those wanting strong performance without unnecessary frills.

Buy Coway if...

Coway Airmega AP-1512HH(W) True

The Coway Airmega (Product B) is best for buyers who prioritize knowing the specific noise output of their air purifier, especially for quiet environments like bedrooms or offices. With a minimum noise level of 24.4 dB, it offers transparency. This buyer also values real-time air quality monitoring via an LED indicator and reliable performance for spaces up to 361 sq ft, seeking a balance of effective filtration and comfort in their living space.

Spec Comparison

7 specs compared

Specification	Coway AP-1512HH Mighty Air	Coway Airmega AP-1512HH(W) True
Price	$230	$230
Rating	4.6(28.1k)	4.6(28.0k)
Cadr Smoke	240	233
Coverage Sq Ft	375	361
Noise Level db Min	—	24.4 dB
Filter Type	True HEPA	True HEPA
Smart Sensor	Yes	Yes
Weight	—	12.5 lbs
Noise Level db Max	—	53.8 dB

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Pros & Cons

Quick overview of strengths and weaknesses

Coway AP-1512HH Mighty

Pros

CADR Smoke 240, cleans 375 sq ft effectively
True HEPA removes 99.999% of 0.3-micron particles
Reduces 99% of VOCs and odors
Auto mode adjusts fan speed to current air quality

Cons

Lacks smart home or Wi-Fi connectivity
Slower purification for very large spaces (874 sq ft)

Coway Airmega AP-1512HH(W)

Pros

Covers rooms up to 361 sq ft (CADR smoke 233)
Four-stage filtration, 99.97% of 0.3 micron particles
Reduces VOCs and odors
Real-time air quality monitoring with LED

Cons

Max noise level is 53.8 dB, audible in quiet settings
Filters are not covered by manufacturer's warranty
Limited warranty: 1 year parts, 3 year motor

Frequently Asked Questions

Common questions about this comparison

Which provides better air purification coverage?

The Mighty (Product A) slightly outperforms, covering 375 sq ft with a CADR Smoke of 240, compared to the Airmega's (Product B) 361 sq ft and CADR Smoke of 233. The difference in overall coverage and speed is minimal.

What's the key difference regarding noise levels?

The Airmega (Product B) specifies noise levels from 24.4 dB (min) to 53.8 dB (max). The Mighty (Product A) does not list specific noise specifications. Product B offers more transparency if quietness is a primary concern in your environment.

Is there a significant price or feature difference?

No, both products are priced identically at $229.99 and share core features like True HEPA filtration, Eco Mode, and Smart Sensor functionality. The main distinctions are minor performance variations and noise level transparency in Product B.

Which is better for quiet environments like a bedroom?

While both are efficient, Product B (Airmega) explicitly states a minimum noise level of 24.4 dB. This makes it easier to assess its suitability for quiet spaces where noise is a major concern, as you have a clear metric.