2016 Entegra Cornerstone Class A 45ft (A) fully loaded including dump valve from inside. All the features that was offered for this year unit has it. Everything works, unit has 22k miles, everything in perfect working condition. Unit is being "sold as is" not warranty. Motivated seller. No low balling, all serious offers will be considered. Email me if you want the build sheet. Kevin @ blakebusiness.com