"Shortly after installing our first hot-gas Model DCAV, our dock was clear as a bell and dry as a bone. We were so impressed we installed a second DCAV on our other freezer door. That has been almost two years ago. Since then we have had absolutely no ice, frost, condensation or fog. And we hardly have to do any maintenance at all. Thanks again for solving our problems."

John Cash
Vice President, Operations
Robert Orr Sysco Food Services