why does it leak after a few months? this is my 4th tank. is it something i am doing ?

When you are cleaning the water chamber, try using water that isn't so hot. I've had other dishwasher safe water chambers that started leaking after I hand cleaned them with water that was very warm to touch. I accidentally left the water chamber with very warm water running on it for a couple of minutes, and the bottom of the chamber literally fell off. Rather than a poor design, or using poor components, I believe this is a fail-safe feature, so if the water in the chamber is somehow overheated, the water will drain out of the chamber, and there will be less chance of overheated moist air damaging your throat and lungs. Another possible cause could be build up of minerals, if your water is hard. ResMed's instructions say to use a solution of 10 parts water to 1 part vinegar to remove white deposits inside the tank.

I see this is called the standard tub, mine runs out of water in less than 8 hours. Is there a large tub?

From what I read, the 2 water tubs are the same size. The difference is that one is standard, the other says it’s dishwasher safe.

Can you buy just to seal?

Yes, you do not have to use water.

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ResMed 37299 Humid Air Standard Tub for AirSense 10 and AirCurve 10

Product ID: 277923410

Details

Brand
ResMed
Capacity
380
Colour
Not specified
Floor area
300 Square
Operation mode
Automatic

💧380 ml large capacity

⚙️OEM precision fit

🛡️Medical-grade durable plastic

327.88 DT

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Description

💨 Stay ahead in comfort with the ResMed 37299 – your CPAP’s perfect hydration partner!

PERFECT OEM FIT - Engineered by ResMed for seamless compatibility with AirSense 10 & AirCurve 10—no guesswork, just flawless performance.
GENEROUS 380 ML CAPACITY - Keeps your humidifier running longer for uninterrupted comfort throughout the night.
MEDICAL GRADE DURABILITY - Crafted from premium medical-grade plastic ensuring safety, longevity, and peace of mind.
AUTOMATIC OPERATION READY - Designed to work flawlessly with your CPAP’s automatic humidification settings for hassle-free use.
COST EFFECTIVE REPLACEMENT - Skip insurance headaches—get a reliable, original part at a fraction of the hassle and cost.

The ResMed 37299 Humid Air Standard Tub is an original equipment manufacturer (OEM) replacement designed specifically for AirSense 10 and AirCurve 10 CPAP machines. Featuring a 380 ml capacity and crafted from medical-grade plastic, it ensures a perfect fit and reliable humidification. Highly rated by thousands, it offers a cost-effective, hassle-free solution to maintain optimal CPAP performance and nightly comfort.

Specifications

ASIN	B07SHVJ38F
ASIN	B07SHVJ38F
Batteries	1 AAA batteries required.
Brand Name	ResMed
Capacity	380 Milliliters
Color	Not specified
Customer Reviews	4.7 4.7 out of 5 stars (5,506)
Customer reviews	4.7 4.7 out of 5 stars (5,506)
Date First Available	21 August 2019
Filter Type	Demineralization Cartridge
Floor Area	300 Square Feet
Included Components	Humidifier Tube
Item Shape	Rectangular with rounded corners
Item Weight	0.01 Ounces
Item model number	37299
Manufacturer	ResMed
Manufacturer	ResMed
Material	medical-grade plastic
Model Name	37299
Model Number	37299
Number of Packs	1
Operation Mode	Automatic
Part Number	37299
Product Dimensions	13.69 x 13.41 x 11.99 cm; 0.28 g
Room Type	Bedroom
UPC	619498372997
Unit Count	1.0 Count

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327.88 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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2 days ago

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1 month ago

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