| Kaz WF-2 cool mist wicking filter, also known as Protec extended life humidifier filter, is for use with Kaz model 3020.
WF2 is also for use with the following models:
Editor's note: Unfortunately if you have an older Kaz humidifier like I do that uses Kaz WF-1 replacement wicking filter, WF1 is no longer available. These models include Kaz 3000, 3300, and 3400.
- Vicks V3100, Vicks V3500, V3500N, Vicks V3600, Vicks V3800, Vicks V3850, Vicks 3850JUV
- Honeywell HCM1000, Honeywell HCM2000, Honeywell HCM-300T, Honeywell HCM-315T, Honeywell HCM-630, Honeywell HCM-631, Honeywell HCM-645, Honeywell HCM-650, Honeywell ECM-250i, Honeywell HCM540 series
- ReliOn WA-8D
- Sunbeam 1118, Sunbeam 1119, Sunbeam 1120