Fits Relion Models: 3000, 3300, 3400, EV-710, EV710

Replaces Relion Parts: WF1, WF-1, WF 1, HDF-1, HDF1, HDF 1, WF1-12, WF1-2, WF1-24

Replacing your old wick humidifier filter with this K01 replacement filter will keep your humidifier running the way it should. Over time humidifier filters become worn out, meaning not only do they not create as much humidity, but they also cannot stop algae, bacteria, and fungus from growing in your humidifier. This replacement wick filter is treated with an antimicrobial agent to stop bacteria and algae from growing in your humidifier. It is recommended that you change you humidifier filter every 30-45 days, based on usage and water hardness. You will be amazed at the difference! For over seventy years Relion' commitment to providing innovative, high-quality healthcare appliances has made it a world leader.

Receive a Discount When You Order 2 or More!

Dimensions: 5 1/4" x 24" x 1/2"

Fits Relion Models: 3000, 3300, 3400, EV-710, EV710

Replaces Relion Parts: WF1, WF-1, WF 1, HDF-1, HDF1, HDF 1, WF1-12, WF1-2, WF1-24

Fits Emerson Models: HD1021, HD200, HD300, HD3000 HD400, HD4000, HD-1021, HD-200, HD-300, HD-3000, HD-400, HD-4000

Replaces Emerson Parts: WF1, WF-1, WF 1, HDF-1, HDF1, HDF 1, K01, K-01, K 01

*This filter replacement is manufactured by RPS Products to meet or exceed the performance of the original. This filter is backed with our 30-day Money Back Guarantee.