5.0
Rated 5.0 out of 5 stars
1 Review

Stadler Form Oskar/Karl Replacement Filter Pack (4-Pack)

SKU: sw3494  |  Model: O-031
$39.99

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What's In The Box?

  • 4 Genuine Stadler Form replacement wick filters

Description

Genuine replacement wick filters for Oskar/Oskar Big and Karl/Karl Big humidifiers.

  • Contains four filter cassettes
  • Need to be replaced every 2-3 months
  • Antibacterial treatment against formation of bacteria in the water

Compatible Models

Customer Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • L
    Leigh
    Verified Buyer
    Reviewing
    Stadler Form Oskar/Karl Replacement Filter Pack (4-Pack)
    I recommend this product
    Rated 5 out of 5 stars
    7 years ago
    Continue to Absorb Throughout Usage

    These Stadler Form filters stay absorbable until they are obviously ready to be replaced. I've used filters in other humidifier brands that stop absorbing water. One thing I do with these (not sure it's necessary) is rotate them and/or flip them as one section starts to get brown. They are expensive but there's not much you can do about that except to buy them in bulk.