PR System One Heated Tube for 60 Series MachinesThe replacement Heated Tube for PR System One 60 Series Machines by Philips Respironics.72 inch tube end to end with a slim 15mm interiorMust use System One Heated Tube Humidifier and the External 80 Watt Power Supply for PR System One REMstar 60 Series MachinesTube cannot be used with any other machines or humidifiersManufacturer: Philips Respironics SKU: SYS1HT15 $59.95 Qty: Add to cart Ship toSelect countryUnited States of AmericaUnited States of AmericaUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendHeated Tube for PR System One 60 Series Machines, Heated Tube for PR System One 60 Series, Heated Tube for PR System One 60, Heated Tube for PR System One, Heated Tube for PR, Heated Tube for Philips Respironics, Philips Respironics heated tube, Philips R