Different manufacturers can have the exact same part number. Make sure to check your part links to one of our models! Please contact us if you need help.
Air-o-swiss: AOS7131 AOSU600 AOSU650 AOS7147
This part may fit other models. Please contact us if you require additional assistance.
This item is a special order from the manufacturer. Your order will typically ship in 5 to 20 business days.
Maintenance & storage kit for ultrasonic
Maintenance & storage kit for ultrasonics * 3-pack refill granules - one refill of the demineralization cartridge every 2-3 months. you get 3 refills * demineralization cartridge – provides you with one complete cartridge exchange and provides y
AOS7817, 7817
4.7