Air purifier
Comparetto cube
A MERV-13 HVAC filters (typically 4x 20x20x1) + box fan air purifier.
Key specs
What owners say
No community reviews found for this model yet.
Research notes
DIY Corsi-Rosenthal variant by Neil Comparetto (4 MERV-13 filters + cardboard base + 20 inch box fan). Not a commercial product; no Amazon ASIN for a branded Comparetto Cube.
Full specifications
- confidence
- high
- filter type
- MERV-13 HVAC filters (typically 4x 20x20x1) + box fan
- model number
- Comparetto Cube (DIY)
- source mentions
- 1
- has activated carbon
- False