Philips Respironics® made in USA

Heated tubing for DreamStation, Dreamstation 2 or System One 60 Series by Philips Respironics. When connected to the humidifier, heated tubing can be set to one of five heat settings or turned off. Heated tubing only, machine sold separately. Heated tubing can heat to keep humidified air moist while it travels through the hose. Heated tubing can connect to the machine if the humidifier is not used, it will not heat. Heated tubing should be replaced every 3-6 months or as needed.