Special Boat Team 22 began its history as Coastal River Divison-22 in 1972 in New Orleans La. In 1979 it became Special Boat Unit – 22. The Team’s long history in Riverine warfare is distinguished in Counter-Narcotic Operations in Central and South America. SBT-22 was a frontline unit in IRAQI FREEDOM 2003 and continues to serve as a frontline unit in the Global War on Terrorism. Xtreme Heaters work for land lubbers too, keeping the tanks and plumbing safe in this RV. Xtreme Keeps Chowan County Water Search and Rescue operations ready to go, no matter what conditions present.