The Philips-Respironics System One Heated Humidifier.
Even in changing environmental conditions, consistent humidification levels are preserved throughout each night thanks to our advanced humidity control technology. By analyzing ambient temperature, relative humidity and patient flow, the device delivers optimum humidity – and ultimate comfort – to the patient while also dramatically reducing rainout.
This Heated Humidifier can only be used with the new PR System One CPAPs and Bipaps