Carbonator, BigMac, McCann. Was: CAD $775.00. Now: CAD $639.50. You save: CAD $135.50. If you run a bar, restaurant, or cafe, then you ought to have carbonated drinks on your menu. Whether it''s soda syrup, beer, wine or simply water, it tastes better when carbonated. How do you easily maintain that constant level of quality carbonation?