Durabasics 4 Pack of Premium Humidifier Filters Compatible with Honeywell Humidifier Filters HAC-504, HAC-504AW & Honeywell Filter A | Replacement for HCM 350 Filters & Cool Mist Humidifiers

My humidifier won't work without these filters. They work very well and I only have to replace them every few months. Good quality filters.

I order these from every time I need filters for my room humidifier. They are perfect!

The filters are the correct size as the original, although thinner. They function as expected. They don't wear as well as the brand name that came with the humidifier but are a decent substitute for the price.

I have been using dura basics for over two years and they have never let me down. They fit perfectly, and there's never any odor or problems. Also delivery is super fast. I wish everything were this easy and reliable in my life.

Perfect fit, and it's functioning like the original one, too. Good deal.

Nice filters, as good as the one that came with system at a good value.

Works just as well as the official filters

Turn the element end for end every time water is added.

ممتاز

Ce filtre est utilisé pour un humidificateur Honeyweel compact. Il fonctionne sur plusieurs modèles. Et il est à bon prix. Malheureusement, il est pratiquement impossible de le détartrer à cause de sa fragilité (les filtres d’origine ont le même défaut).

Humidificateur

Seem to last a little bit less longer as the Honeywell one but a lot less expensives

Humidificateur