






๐ง Elevate your air gameโsoften smarter, breathe better, live fresher!
The LEVOIT 3-Pack Humidifier Water Softener cartridges use 10g of advanced demineralization ingredients to reduce calcium and magnesium ions, preventing white dust and scale buildup. Compatible with most top-fill humidifiers up to 2 gallons, these cartridges feature an ultrasonic welded casing for safety and integrate with the VeSync app to provide smart replacement reminders, ensuring optimal humidifier performance and extended lifespan.












| Asin | B0DKTBTQ47 |
| Best Sellers Rank | #35,320 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #13 in Water Softeners |
| Brand Name | Levoit |
| Capacity | 2 gallons |
| Color | White |
| Control Method | App |
| Customer Reviews | 4.2 4.2 out of 5 stars (258) 4.2 out of 5 stars |
| Filter Type | demineralization |
| Included Components | Cation exchange resin |
| Item Dimensions D X W X H | 67D x 26W x 33H millimeters |
| Item Type Name | Calcium and Magnesium Ion Softening, Ultrasonic Welding Design, APP Reminder, White |
| Item Weight | 21 g |
| Manufacturer | LEVOIT |
| Material | Plastic Cation exchange resin |
| Model Name | 3-Pack Humidifier Demineralization Cartridge, |
| Model Number | LUH-WS301-WUS |
| Number Of Packs | 3 |
| Operation Mode | Manual |
| Other Special Features Of The Product | Soften water, reduce the white dust |
| Part Number | LUH-WS301-WUS |
| Power Source | Ultrasonic |
| Room Type | Bedroom |
| Runtime | 90 hours |
| Unit Count | 3 Count |
| Upc | 810123673421 |
User
Prevents white film and helps with hard water
These work fantastic! I have horrible hard water but I use my water filtered from the fridge and there is no white film or mineralization build up.
User
Seems to Work, not seeing the White Dusk all over the place
Seems to work, I change them monthly and not seeing any white dust. I use Distilled water, when I get to a store and Britta filtered water. Not seeing much mold or decolorization build up, either, so seems to help and I'm not a fanatic at cleaning the machine.
User
Love
I was so tired of cleaning my humidifier every single day. I tried using fridge water and sink water etc. Nothing changed the mildew that kept coming up. I would scrub it every day with hot water and dawn dish soap and a toothbrush for almost 15 minutes every day. Now I only have to do that once a week.
User
Filters out the composites in humidifers
We have hard water in our neighborhood. This filter absorbs much of the debris anbd allows both of my humidifiers to functional optimally.
User
These Work
Dropped one of these into my small room humidifier and was pleasantly surprised to find no white powder anywhere and the filter inside the humidifier lasted much longer. One cartridge worked for the entire winter season.
Trustpilot
4 days ago
1 week ago