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Coway · Air purifiers

Coway Airmega AP-1512HH Mighty

Award-winning compact 4-stage True HEPA air purifier with Vital Ionizer and energy-saving Eco mode.

List price

$229

11 attributes tracked

Catalog as of September 1, 2026

Manufacturer list price, not a live offer. Confirm current pricing before you buy.

CADR

233 CFM (Smoke), 246 CFM (Dust), 240 CFM (Pollen)

Coverage area

361 sq ft (4.8 air changes/hr) / 874 sq ft (2 air changes/hr)

What it does well

  • High smoke and particulate filtration efficiency in a compact footprint
  • Eco Mode powers off fan automatically after 30 minutes of clean air
  • Washable pre-filter extends the life of internal carbon and HEPA filters

Where it gives ground

  • No Wi-Fi connectivity or mobile smartphone app
  • Ionizer feature produces trace ozone if left enabled

Compare it head to head

The fastest way to decide is against the product you are actually cross shopping. Showing 4 of 12 published matchups.

Air purifiers11 differing specs

Alen BreatheSmart 75i Large Room Air Purifier

$749

Coway Airmega AP-1512HH Mighty

$229

Alen leads on 3 of 5 rankable specs, but Coway saves $520.

See the breakdown
Air purifiers11 differing specs

Blueair Protect 7470i

$649

Coway Airmega AP-1512HH Mighty

$229

Blueair leads on 4 of 5 rankable specs, but Coway saves $420.

See the breakdown
Air purifiers10 differing specs

Coway Airmega 400

$549

Coway Airmega AP-1512HH Mighty

$229

Coway Airmega 400 leads on 4 of 5 rankable specs, but Coway Airmega AP-1512HH Mighty saves $320.

See the breakdown
Air purifiers11 differing specs

Coway Airmega AP-1512HH Mighty

$229

Blueair Blue Pure 211+ Auto

$339

Evenly split on rankable specs, so price and taste decide it.

See the breakdown

Full specifications

Performance

CADR
233 CFM (Smoke), 246 CFM (Dust), 240 CFM (Pollen)
Room size
Bedrooms, home offices, medium living rooms
Coverage area
361 sq ft (4.8 air changes/hr) / 874 sq ft (2 air changes/hr)

Filters

Filter types
4-Stage: Washable Pre-filter + Deodorization Carbon + True HEPA + Vital Ion
Filter life
12 months (True HEPA) / 6 months (Carbon)

Usability & Smart

Noise levels
24 dB (Low) – 53 dB (Turbo high)
Energy consumption
77 W max (Energy Star verified, 4.9W in Eco mode)
Smart features
Smart Auto Mode + Eco Mode (no Wi-Fi app)
Air quality sensors
Air quality particle sensor with 3-color real-time LED indicator

Design & Ownership

Weight
12.3 lb (5.6 kg)
Warranty
3 years limited manufacturer warranty
Most rows are from the official spec sheet. Marked rows are other published figures or our summary, not lab tests we ran.Official Coway Airmega AP-1512HH Mighty spec sheet (opens in a new tab)

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Frequently asked

How much does Coway Airmega AP-1512HH Mighty cost?

Coway Airmega AP-1512HH Mighty lists at $229 (manufacturer list price snapshot as of 2026-09-01). Retail prices vary by merchant and this is not a live quote.

What are Coway Airmega AP-1512HH Mighty’s key specs?

Key specifications for Coway Airmega AP-1512HH Mighty include cadr (233 CFM (Smoke), 246 CFM (Dust), 240 CFM (Pollen)) and coverage area (361 sq ft (4.8 air changes/hr) / 874 sq ft (2 air changes/hr)).

What does Coway Airmega AP-1512HH Mighty compare against?

Coway Airmega AP-1512HH Mighty is compared head to head against Alen BreatheSmart 75i Large Room Air Purifier vs Coway Airmega AP-1512HH Mighty, Blueair Protect 7470i vs Coway Airmega AP-1512HH Mighty, Coway Airmega 400 vs Coway Airmega AP-1512HH Mighty, Coway Airmega AP-1512HH Mighty vs Blueair Blue Pure 211+ Auto, Coway Airmega AP-1512HH Mighty vs Blueair Blue Pure 311i Max, and Coway Airmega AP-1512HH Mighty vs Coway Airmega 250.