Viking Appliances is offering customers a promotion that they won’t forget. Now through September 30, 2011 Viking is offering $600 in instant rebates on their professional gas ranges. The $600 can be combined with the existing $500 mail in rebate for a total of $1100 in savings. For additional savings, if you like Viking on Facebook they will give you an additional $150. These savings will not last long so visit one of Karl’s Appliance 6 NJ appliance stores or shop online at http://www.karlsappliance.com .