ResMed AirSense 11 Water Chamber Replacement

Humidification should feel effortless. The ResMed AirSense 11 Water Chamber Replacement is the removable tub made for the AirSense 11 HumidAir system, helping you maintain consistent, comfortable moisture night after night without complicating your routine.

Designed to be easy to fill and hand‑clean, this durable chamber supports active heated humidification so your therapy stays steady and predictable. For a seamless fit with your setup, it’s purpose‑built for the AirSense 11 platform.

Consistent comfort: Supports steady humidification throughout the night.
Simple upkeep: Clear max fill line and removable design for quick care.
Durable build: Injection‑molded plastic, stainless steel, and silicone seal with a 90‑day warranty.
Made for AirSense 11: Fits the HumidAir system for a precise, secure fit.
Room to breathe: 380 mL maximum capacity for fewer refills.

Manufacturer Product Number: 39100