ResMed HumidAir Standard Tub for Air11 Devices - 39100
🚚 Fast Canada-wide shipping
📦 Free shipping on $149+ • $14.99 for orders under $149
Pickup currently unavailable at Okotoks HC Pharmacy
This product is currently out of stock for online orders. Please contact Okotoks HC Pharmacy to confirm in-store availability or discuss alternatives.
Description
Description
🔷 Product Overview
The ResMed HumidAir™ Standard Tub for Air11 Devices (Model 39100) is a replacement water chamber designed for ResMed AirSense™ 11 and AirCurve™ 11 CPAP machines. It works with the integrated HumidAir humidifier to deliver moisturized airflow, helping reduce dry mouth, throat irritation, and congestion during sleep therapy.
Engineered for seamless compatibility, this tub helps maintain consistent comfort and optimal CPAP performance.
🔷 Key Features & Benefits
- Provides humidified airflow for improved breathing comfort
- Helps reduce dryness and irritation during CPAP therapy
- Compatible with AirSense™ 11 and AirCurve™ 11 devices
- Works with Auto Climate Control for stable humidity levels
- Easy to remove, refill, and maintain
- Designed for reliable, daily use
🔷 Specifications
Brand: ResMed
Product Name: HumidAir™ Standard Tub (Air11)
Model: 39100
Compatibility:
- ResMed AirSense™ 11
- ResMed AirCurve™ 11
Function: CPAP humidifier water chamber
🔷 What’s in the Box
1 × HumidAir™ Standard Water Tub
(CPAP machine and humidifier system not included)
🔷 How to Use
- Insert the tub into your CPAP humidifier unit
- Fill with clean water to indicated level
- Adjust humidity settings on your device
- Remove and clean regularly for best performance
🔷 Cleaning Instructions
Daily:
- Empty and wipe with a clean disposable cloth
- Allow to air dry away from direct sunlight
Weekly:
- Wash with warm water and mild detergent
OR use vinegar solution (1:9 ratio)
- Do not exceed 131°F (55°C)
- Rinse thoroughly and air dry
🔷 Who It’s For
CPAP users with AirSense™ 11 or AirCurve™ 11 devices
Individuals needing a replacement humidifier chamber
Users experiencing dryness during therapy
🔷 Why It Stands Out
This replacement tub offers:
- Consistent humidification for comfort
- Perfect compatibility with Air11 devices
- Simple cleaning and maintenance routine
An essential component for maintaining comfortable and effective CPAP therapy.
🔷 Important Information
- Replacement tub only – machine not included
- Use only with compatible ResMed Air11 devices
- Clean regularly to maintain hygiene and performance
🔷 Why Buy from Okotoks HC Pharmacy?
When you shop with us, you're choosing more than a product — you're backed by real healthcare expertise.
💠 Award-Winning Local Pharmacy
Serving Southern Alberta since 2009
💠 CPAP & Respiratory Supplies
Trusted products for sleep therapy
💠 Expert Guidance Available
Support for CPAP accessories
💠 Local Delivery Available
Serving Okotoks, High River, Calgary & surrounding areas
🔷 Frequently Asked Questions
Which machines is this compatible with?
ResMed AirSense™ 11 and AirCurve™ 11.
Does it include the CPAP machine?
No, this is replacement tub only.
What does it do?
It adds moisture to airflow for comfort.
How often should I clean it?
Daily wiping and weekly washing recommended.
Can I use hot water?
Do not exceed 131°F (55°C).
Carefully Selected by Our Team
All products are carefully sourced from trusted medical, skincare, and gift brands — chosen with your comfort and well-being in mind.
🔒 Payment & Security
Payment methods
Your payment information is processed securely through encrypted technology. We do not store credit card details nor have access to your credit card information.
Recognized for Excellence – 🏆 Award-Winning Gold – Voted Best by Our Community
⭐ Google Top Quality Store for Service & Reliability
Frequently Asked Questions
📦 Ordering
Can I order without creating an account?
Can I order without creating an account?
Yes. You can check out as a guest or create an account for faster reordering.
Can I order by phone or in person?
Can I order by phone or in person?
Absolutely. Visit us in-store or call during business hours — we're happy to help.
🚚 Shipping
Do you offer local delivery?
Do you offer local delivery?
Yes — we offer free prescription delivery within Okotoks, High River, De Winton, and select Calgary areas. For non-prescription orders, we provide free delivery on orders over $149 before tax.
Please note:
- Heavy or oversized items (such as lift chairs or bath safety equipment)
- Hospital beds or items requiring setup
may not qualify for free delivery. Additional charges may apply — please contact us for details and a delivery quote.
How long will it take to receive my order?
How long will it take to receive my order?
Orders are typically processed within 1–2 business days.
Delivery times vary based on location, shipping method, and carrier. You’ll receive tracking information once your order ships.
Do you ship across Canada?
Do you ship across Canada?
Yes, we offer nationwide shipping via Canada Post.
Shipping rates and delivery times vary based on your location, order size, and weight.
Please note that heavy or oversized items — such as power scooters, hospital beds, or lift chairs — may not be eligible for shipping outside Alberta due to exceptionally high freight costs.
If you're interested in purchasing a large item for delivery outside our local area, please contact us for a shipping quote before placing your order.
For full details, please refer to our Shipping & Delivery Policy →
🔁 Returns and Refunds
How do I return a product?
How do I return a product?
Most unopened, unused items in their original packaging can be returned within 30 days of purchase. Some products — including hygiene items, respiratory equipment, electrotherapy devices, custom orders, and fitted medical garments — are final sale due to health and safety regulations.
To start a return, please contact us by phone or email with your original receipt or order number. We will confirm whether the item is eligible and provide return instructions.
For full details, including non-returnable categories and restocking fees, please see our Return & Exchange Policy →
How long does it take to receive my refund?
How long does it take to receive my refund?
Once your return is approved and processed, refunds are typically issued within 3–5 business days to the original method of payment.
Please note that your bank or credit card provider may take additional time to post the refund to your account. If you have any questions, feel free to contact us.
⚠️ Medical Disclaimer
Is this product information medical advice?
Is this product information medical advice?
No. Please consult your healthcare provider before starting any product. Read our full disclaimer →


