Replacement Humidifier Tank for ResMedS AirSense 11 & AirCurve 11 by COCZCHCZ - Used condition

Replacement Humidifier Tank for ResMedS AirSense 11 & AirCurve 11 — Open-Box, 9% Off

Name: Replacement Humidifier Tank for ResMedS AirSense 11 & AirCurve 11
Brand: COCZCHCZ
SKU: awhd-us-b0flwp8g91
Price: 27.34 USD
Availability: InStock

Brand: COCZCHCZ

Condition: Used

$27³⁴

$29⁹⁸

-9% Save $2⁶⁴

Updated: Yesterday

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Description

Wide Device Compatibility: Works with AirSense 11 (AutoSet/For Her) and AirCurve 11 (VAuto/S/ASV). Excludes earlier series

Enhanced Seal System: Multi-layer barriers minimize water exposure during use with high-clarity tested copolyester material (free of BPA) that offers low odor and easy maintenance

Simplified Cleaning Process: Top-rack dishwasher compatible for convenient and hassle-free cleaning to maintain hygiene standards

Technical Specifications: 380ml capacity with dimensions of 6.3" x 3.9" x 2.4" (160mm x 99mm x 61mm) and includes 3-month limited warranty coverage

Usage Instructions: Add water below marked fill line, align guides with device plate until seated, rinse weekly, and check seals monthly for optimal performance

Customer Support Availability: Access to 24/7 support and service available 365 days a year including weekends and holidays for any questions or assistance needed

This is an aftermarket accessory for general use. Not a medical device, no affiliation with ResMed. UPGRADE YOUR DEVICE MAINTENANCE – Precision-crafted accessory designed to fit ResMed AirSense 11 and AirCurve 11 series. Note: Independent aftermarket product, not manufactured or endorsed by any brand.

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Product Details

SKU:: awhd-us-b0flwp8g91
Model:: S11
Country:: US
ASIN:: B0FLWP8G91
UPC:: 627179184876

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for COCZCHCZ products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.