Clear product condition
New, open-box, refurbished, and pre-owned products are labeled so you can compare value with confidence.
Experience you can actually use
CPAP equipment selected by people who understand the routine.
SistemmaCPAP is an independently owned online retailer for new and pre-owned sleep-therapy equipment. Our team has hands-on experience with CPAP products and focuses on clear information, fair options, and responsive support.
Our approach
Better information makes equipment shopping less stressful.
CPAP technology and accessories can be confusing, especially when product names, mask styles, tubing, and machine conditions all look similar. We organize those choices so customers can compare what is included, understand the product condition, and ask questions before ordering.
Our catalog includes bedside machines, travel equipment, masks, tubing, filters, power accessories, water chambers, and other replacement components from established manufacturers.
What we stand behind
Practical support before and after the sale.
Every listing should help you understand the item, condition, included parts, and next steps.
Warranty support
New CPAP machines include a 2-year in-house warranty unless a product listing states otherwise.
Real people, every day
Our support team is available daily from 9:00 AM to 8:00 PM Arizona time.
Medical disclaimer
Equipment information—not medical advice.
SistemmaCPAP is not a medical provider and does not diagnose conditions or recommend therapy settings. Product content is for shopping and general informational purposes. Follow your prescription, clinician’s guidance, and manufacturer instructions for clinical decisions and device settings.