The Comfort Zone CZ42 Bariatric Alternating Pressure Mattress with Low Air Loss is a true bariatric support surface engineered for the prevention, treatment, and management of Stage IV wounds. Designed to support patients weighing up to 1,000 lbs., this advanced mattress replacement system combines alternating pressure therapy with low air loss technology to provide effective pressure redistribution, moisture management, and long-term patient comfort.
Featuring a 10-inch ultra-high support surface, cell-on-cell construction, and ultra-wide bariatric design, the Comfort Zone mattress helps prevent bottoming out while providing exceptional support for higher-weight patients. The whisper-quiet digital pump, replaceable air cells, optional built-in air perimeter, and transport function make this system an ideal solution for hospitals, long-term care facilities, rehabilitation centers, and bariatric care environments.
Choose Your Configuration
1. Mattress Size
Select the configuration that best matches your patient care requirements:
- CZ42 – 80" x 42" x 10"
- CZ48 – 80" x 48" x 10"
- CZ4284 – 84" x 42" x 10"
- CZ4884 – 84" x 48" x 10"
Key Performance Features
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True Bariatric Support Surface: Ultra-wide mattress design supports patients up to 1,000 lbs. while providing therapeutic pressure redistribution for bariatric care applications.
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Alternating Pressure & Low Air Loss Therapy: Combines two advanced pressure management technologies to assist in the prevention, treatment, and management of Stage IV wounds.
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Cell-on-Cell Safety Design: Bottom 4" air cells retain air during power interruptions to help prevent bottoming out and maintain patient support.
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20 Replaceable Snap-Out Air Cells: EZ Snap-In/Snap-Out cell design allows quick maintenance and simplified replacement when needed.
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Pillow Function Comfort Zone: The top three air cells remain static to provide additional head and upper body comfort.
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8 Ventilated Low Air Loss Cells: Continuous airflow helps reduce moisture buildup and maintain a cooler, drier patient surface.
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Optional Built-In Air Perimeter: Available perimeter bolsters provide additional protection for patients at risk of falling out of bed.
- Whisper Quiet Digital Pump: User-friendly controls allow caregivers to adjust pressure settings based on patient weight and comfort requirements.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Comfort Zone |
| Model | CZ42 |
| Product Type | Bariatric Alternating Pressure Mattress with Low Air Loss |
| Weight Capacity | 1,000 lbs. |
| Available Models | CZ42, CZ48, CZ4284, CZ4884 |
| Dimensions | 80" x 42" x 10" |
| Therapy Type | Alternating Pressure with Low Air Loss |
| Air Cells | 20 Replaceable Snap-Out Air Cells |
| Low Air Loss Cells | 8 Ventilated Cells |
| Pillow Function | Top 3 Cells Remain Static |
| Cell-on-Cell Design | Bottom 4" Retain Air to Prevent Bottoming Out |
| Cover | Quilted Cover with Hidden Zipper |
| Pressure Range | 10 Adjustable Levels |
| Pump Functions | Alternating Pressure, Static Function, Comfort Adjustment, Auto Firm Inflation |
| Safety Features | Low Pressure Alert, Power Failure Alert, Panel Lock Function |
| Filter | Quick-Change HEPA Filter |
| Warranty | 2 Years |















