ECOSELF HAP609 Air Purifier: CADR, Noise, Coverage & Specs
Last updated: Aug 22, 2026
Overview
ECOSELF HAP609 air purifier cleans rooms up to 1800 ft² with 360° intake, smart auto mode, real‑time display, and 20 dB sleep mode.
CADR and room size
CADR is not published for this model in our sources.
Filtration
What filter does it use?
3-Stage Filter.
Noise
How loud is it?
Minimum reported noise: 20 dB.
Smart features
Does it have Wi-Fi?
Yes — app or Wi-Fi features are listed.
360° Air Intake, Smart Auto Mode, Real-time Air Quality Display, Sleep Mode
Specifications
- Manufacturer claimed coverage
- 1800 sq ft
- Noise
- 20 dB
- Filter type
- 3-Stage Filter
- Power
- 20
- Dimensions
- 7.2 x 7.2 x 13.9 inches
- Weight
- 3.79 Pounds
- Wi-Fi / app
- Yes
Comparisons
Methodology
Specifications are compiled from manufacturer documentation, product listings and other cited sources. See methodology.