Coway AP-1512HH(W) Air Purifier: CADR, Noise, Coverage & Specs
Last updated: Aug 22, 2026
Overview
Coway Air Purifier for Home Up to 1,748ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, Air Quality Monitor, Auto&Eco Mode, Timer, Filter Indicator…
CADR and room size
CADR (smoke): 233 CFM.
What room size is the Coway AP-1512HH(W) suitable for?
Recommended room size based on CADR: about 361 sq ft (CADR × 1.55).
Manufacturer claimed coverage: 1748 sq ft. This claim is higher than 3× CADR, so it is not used for ranking.
Filtration
What filter does it use?
HEPA.
Replacement interval: 12.
Noise
How loud is it?
Minimum reported noise: 53 dB.
Smart features
Does it have Wi-Fi?
No published Wi-Fi or app control in our sources.
True HEPA Filter, Air Quality Monitoring, Auto Mode, Eco Mode
Specifications
- CADR (smoke)
- 233 CFM
- Recommended room size
- 361 sq ft
- Manufacturer claimed coverage
- 1748 sq ft
- Noise
- 53 dB
- Filter type
- HEPA
- Filter replacement interval
- 12
- Power
- 77
- Dimensions
- 16.8 x 18.3 x 9.6 in
- Weight
- 12.3
- Wi-Fi / app
- No
Comparisons
Methodology
Specifications are compiled from manufacturer documentation, product listings and other cited sources. See methodology.