iSonic Inc.
P4821-CPAP (small) | iSonic® Ultrasonic CPAP/BiPAP Cleaner, 2.5L/2.6Qt, Free Shipping!
P4821-CPAP (small) | iSonic® Ultrasonic CPAP/BiPAP Cleaner, 2.5L/2.6Qt, Free Shipping!
Couldn't load pickup availability
iSonic® P4821-CPAP Ultrasonic Cleaner — 3L Compact CPAP/BiPAP Cleaning System for Masks and Short Hoses
The iSonic® P4821-CPAP offers a reliable, non-invasive ultrasonic cleaning solution for CPAP and BiPAP masks, short hoses, and water chambers. It’s perfect for daily home use and designed to outperform ozone or UV sanitizers by physically removing debris from inside-out.
This model features a 3L stainless steel tank, a powerful 60W stack transducer, and heated cleaning—all packed into a compact footprint.
Key Features:
- Ultrasonic Deep Clean – 60W ultrasonic stack transducer produces millions of microbubbles that implode to lift away hidden buildup
- Safer Alternative to UV/Ozone – Unlike ozone or UV sanitizers, ultrasonic cavitation removes dirt and residue from deep within hoses and masks
- 3L Tank Capacity – Stainless steel tank (9.8" x 6.9" x 3.1") fits masks and short CPAP hoses
- Heated Cleaning – Water warms to 140°F (60°C) for enhanced performance
- Intuitive Touch Controls – Easy-to-use interface with adjustable timer and power switch
- FDA Advisory – A public FDA warning (2/27/2020) highlights the limitations and risks of UV and ozone-based CPAP cleaners
What’s Included:
- Stainless steel weight bracket
- Plastic basket
- 48 iSonic® AlignerClean tablets (#CTAR01) to help kill bacteria and eliminate odors
Keep your CPAP gear fresh, clean, and buildup-free with the iSonic® P4821-CPAP—trusted for daily hygiene at home.









Specifications
Measurement | Metric | Imperial |
---|---|---|
Tank Cap. | 2.5 L | 2.6 Qt |
Tank Size | 24.5x15x7.6 cm | 9.6"x5.9"x3" |
Max. Level | 2.1 L | 2.2 Qt |
Freq. | 35,000 Hz | 35,000 Hz |
Voltage | 220~240 V | 100~120 V |
Power | 170 W | 160 W |
Unit Size | 31.4x24.3x20.4 cm | 12.4"x9.6"x8" |
-
FREE Shipping on orders over $35
-
Hassle-Free Exchanges
All products except consumables and breakable items have one year warranty for parts and labor. Customers who are within the lower 48 states pay one-way shipping, two-way if outside. Register warranty with the model number and the serial number to warranty@isonicinc.com.