Ecoself HAP-602 True HEPA Air Purifier
- Floor Area: 2400 sq ft
- Filter Type: 3-Stage Filter
- Noise Level: 20 dB
- Particle Retention Size: 2.5 micron
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 2,400 sq ft rated purifier with live PM2.5 color feedback and a genuinely quiet 20 dB sleep setting, though its review history is still short relative to established competitors here.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0GVS71NMKModel: HAP-602Category: HEPA Air Purifiers
Colors Available
Need a different one? Pick on Amazon →
Overview
Rated to clean 2,400 sq ft in 30 minutes, the Ecoself HAP602 pairs 360 degree airflow with a touch display and a built-in PM2.5 sensor that shifts color as air quality changes. Aimed at large rooms that also need a genuinely quiet overnight setting.
The seller is upfront that the unit handles airborne particles rather than pet hair already on floors or fabric, a distinction worth noting for pet owners expecting one device to cover both jobs.
- 2,400 sq ft rated, 30-minute cycle
- 360 degree airflow with 3-stage filtration
- Touch display with real-time PM2.5 color indicator
- 20 dB sleep mode, child lock, 3 fan speeds plus auto
Who it's for
Fits someone furnishing a large open room who wants a real-time PM2.5 readout with a simple color code (green, blue, yellow, red) rather than a numeric-only display. Not a fit for anyone hoping a single purifier will also lift shed pet hair from carpet or upholstery, since the brand directs that job to separate cleaning tools.
Pros and cons
- 2,400 sq ft rated coverage in 30 minutes, among the largest here
- Color-coded real-time PM2.5 display
- 20 dB sleep mode with a child lock for households with kids or pets
- Does not clean pet hair already on floors or fabric, per the seller's own note
- No digital numeric AQI readout, only color bands
Performance notes
The PM2.5 sensor drives auto mode directly, ramping the fan up when detected particle levels rise and stepping back down once the indicator returns to green. The 3-stage filter stack is rated for airborne dust, pollen, pet dander and smoke, and the brand specifies a 3 to 6 month replacement window with a caution against washing the filter itself.
Specifications
| Brand | Ecoself |
|---|---|
| Model | HAP-602 |
| Dimensions & fit | |
| Particle Retention Size | 2.5 micron |
| Item Weight | 6.6 pounds |
| Item Dimensions D x W x H | 0 × 0 × 0 inches |
| Capacity & performance | |
| Noise Level | 20 dB |
| Power & efficiency | |
| Power Source | Corded Electric |
| Construction & materials | |
| Color | White |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Floor Area | 2400 sq ft |
| Filter Type | 3-Stage Filter |
| Contaminant Filtration Capability | Dust, Pet_dander, Pet_hair, Pollen |
| Control Type | Touch |
| Specification Met | CARB Certified |
Frequently asked questions
Does the Ecoself HAP602 remove pet hair from the floor?
No. The seller states it addresses airborne particles like dander and odor, and recommends separate cleaning products for pet hair already on floors or fabric.
How does the air quality indicator work?
A built-in PM2.5 sensor changes the display color between green, blue, yellow and red as detected air quality changes, and auto mode speeds up the fan accordingly.
How often should the filter be replaced?
The brand recommends every 3 to 6 months and warns against washing or wetting the filter itself.