DUI Commercial Hot Water Suit 2.0

*Pictured Gloves and Boots are available for an additional cost..

DUI Hot Water Systems made extended diving possible in the North Sea. The DUI hot water suit remains the standard for commercial diving operations around the world.

Keeping working divers warm since the early 70’s. Our hot water suits have made it possible for commercial divers to get their job done. By pumping hot water down to the diver and allowing it to circulate inside the suit, working divers can get more done underwater without the added stress of getting cold. 

Made in San Diego, CA with the highest-grade materials the DUI hot water suits are built to last and live up to the harshest of underwater environments. Different styles of boots and gloves are available to meet the needs of today’s commercial diver.*

*Gloves and boots are extra.

DUI Size Chart

DUI Measuring Instructions