Try:
www.cpapmachines.ca
Bought 2 machines (1 regular size and 1 travel machine) online last year thru this site, no prescription required. I did tell them my settings off my old Resmed machine, and they pre-programmed to these settings.
I figure i saved about 60% off what I would have paid locally at a sleep clinic. I would have preferred to buy local, and even asked them if they could discount some ... but they wouldn’t so I went the online route.