Products
Tested using Methodology v1.3.1
Updated Aug 11, 2026 12:47 PM
SEE PRICE
Amazon
Tested using Methodology v1.3.1
Updated Aug 12, 2026 12:53 PM
SEE PRICE
Amazon
HEPA Certified
No
Activated Carbon
Pellets
HEPA Certified
No
Activated Carbon
Pellets
Our Verdict
Rabbit Air A3
Sans Air Purifier
The Rabbit Air A3 delivers better overall performance than the Sans Air Purifier. The Rabbit has a slightly higher clean air delivery rate at both its maximum and low-noise fan speeds, all the better for use in bigger rooms. While the Rabbit is the physically larger unit, it can be wall-mounted to free up space on your floors, which is handy for smaller rooms. Unlike the Sans, the Rabbit also features Wi-Fi connectivity and can be operated remotely using a smartphone app.
Variants
- A3 (Black)
- A3 (White)
- Air Purifier (Agave)
- Air Purifier (Midnight)
Check Price
White
A3
SEE PRICE
Amazon
White
Air Purifier
SEE PRICE
Amazon
Black
A3
SEE PRICE
Amazon
Agave
Air Purifier
SEE PRICE
Amazon
Midnight
Air Purifier
SEE PRICE
Amazon
Sand
Air Purifier
SEE PRICE
Amazon
Main Differences for
Pets
Pets
Threshold
Pets
8.2
7.9
Particle Filtration Rate
8.2
7.9
Noise
8.4
7.9
Full Comparison
Design
Body
Weight
19.4 lbs (8.8 kg)
10.8 lbs (4.9 kg)
Power Cord Length
111.5" (283.3 cm)
77.4" (196.5 cm)
Wheels
No
No
Footprint
6.2
7.1
Compactness Photo
Compare High-Res
Compare High-Res
Width
18.7" (47.6 cm)
10.0" (25.4 cm)
Depth
8.5" (21.7 cm)
11.6" (29.4 cm)
Height
19.4" (49.4 cm)
20.0" (50.9 cm)
Display And Control
Main Controls
Compare High-Res
Compare High-Res
Alternative Controls
Compare High-Res
Compare High-Res
Filter Change Indicator
Yes
Yes
Air Quality Sensor Auto Mode
Yes
Yes
Remote Control
No
No
App
Yes
No
Display On/Off
Yes
Yes
Timer Function
Yes
Yes
Number Of Fan Speeds
5
3
Filter Configuration
Filter Configuration Photo
Compare High-Res
Compare High-Res
Filter Localization Photo
Compare High-Res
Compare High-Res
HEPA Certified
No
No
Filtration Layers
5 Stage
3 Stage
Activated Carbon
Pellets
Pellets
Performance
Particle Filtration Rate
8.2
7.9
Purification Graph
Preview Graph
Preview Graph
Measured PM1.0 CADR
450 m³/hr (265 CFM)
391 m³/hr (230 CFM)
Recommended Room Size @ Max Fan Speed
38.4 m² (413 ft²)
33.4 m² (359 ft²)
Low-Noise Particle Filtration Rate
8.2
7.3
Purification Graph @ ≤ 45dBA
Preview Graph
Preview Graph
Measured PM1.0 CADR
286 m³/hr (168 CFM)
185 m³/hr (109 CFM)
Fan Speed Used
Speed 4
Med
Recommended Room Size
24.4 m² (263 ft²)
15.8 m² (170 ft²)
Noise
8.4
7.9
Noise Video
Noise @ Lowest Fan Speed
32.7dBA
32.6dBA
Noise @ Highest Fan Speed
58.9dBA
62.9dBA
Check Price
White
A3
SEE PRICE
Amazon
White
Air Purifier
SEE PRICE
Amazon
Black
A3
SEE PRICE
Amazon
Agave
Air Purifier
SEE PRICE
Amazon
Midnight
Air Purifier
SEE PRICE
Amazon
Sand
Air Purifier
SEE PRICE
Amazon
To access
Become a member
unlimited full product reviews,
product prices, and
other exclusive site features
Rabbit Air A3
Sans Air Purifier
Comments
Rabbit Air A3 vs Sans Air Purifier: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Members have direct access to buying advice on our member forum.