ResMed HumidAir Cleanable Water Tub for AirSense 10

This is the HumidAir tub you can take apart, made for the humidifier on the ResMed AirSense 10. Its lid lifts off and its seal comes out, and ResMed designs it to last two and a half years instead of six months.

Inside the box is one cleanable tub, ResMed part 37479. ResMed lists it for every AirSense 10 model, the AutoSet for Her included, and for the AirCurve 10 VAuto, S and ST bilevels.

Key features:

• Lid lifts off: The lid detaches from the base completely, so nothing stops you seeing into every corner of the tub.
• Seal that comes out: The silicone seal pulls free of the lid and presses back along its edges, and ResMed calls slight discolouration normal.
• Docks into the side: Like every HumidAir tub, it seats into the machine's side and releases when you press gently on its top and bottom.
• Matches the standard tub: Capacity and fit are identical to the standard tub, so changing over makes no difference to your settings.
• Ready for ClimateLineAir: Pair it with a ClimateLineAir heated tube and Climate Control, ResMed's automatic humidity mode, becomes available on your machine.
• Hand-wash only: ResMed's North American user guide gives every HumidAir water tub this rating, the cleanable one included.

Choose it if you like taking your tub apart and looking over every piece before it goes back into your machine each week. If a simple swap on a fixed schedule suits you better, the standard tub fits the same AirSense 10 machines.

Note: Only the AirSense 10 and AirCurve 10 families take this tub. AirSense 11 and AirCurve 11 machines need the HumidAir 11 cleanable tub, which is a separate ResMed part.