NOT fit the smaller De'Longhi AC100/AC150 air purifiers that I believe have square filters.
HEPA & Carbon Filter Replacement for JADE 1.0 Air Purifier SCA5000C
Genuine White HEPA and Carbon Filter Replacement for LV-H128 Air Purifiers
4 Pack Activated Carbon Filter Replacement for GL2103 and GL2100 Models
3-in-1 HEPA Carbon Filter Replacement for Levoit Air Purifier Part Vista 200-RF
3-in-1 True HEPA Carbon Filter Replacement for Levoit Vista 200 Air Purifier
Air Purifier Carbon Filter Replacement – Compatible with 900 Series AC0950/AC095
