Philips Respironics Trilogy Passive Circuit With Heated Wire

Philips Respironics Trilogy Passive Circuit With Heated Wire is compatible with Philips Respironics Trilogy device. It comes with a passive exhalation port, Temperature probe port, Heated wire patient tube 5' length 22mm diameter with 22mm cuff, heated wire adapter, and Humidifier connection tube 2' length 22mm diameter with 22mm cuff.