Oskar / Karl Filter - 4 pcs

The STD100750 antibacterial filter set from Stadler Form is designed for Oskar humidifiers and are also suitable for Karl and Karl Big models. The filter prevents bacteria from multiplying in the water and the cartridge must be replaced every 2-3 months for best results. The cost-effective package contains four filters.

Filter set by Stadler Form

• Compatible with Oskar, Karl and Karl Big humidifiers
• Must be changed approximately every 2-3 months
• Swiss quality accessories
• Against bacterial growth in water
• Set of 4 filter cartridges