DOUBLE WALL

Double Wall and Visible Leak Detection

Double Wall  tanks with visible leak detection are engineered to minimize the chances of cross contamination of your potable water. These tanks are ideally suited for installations that are running glycol or similar products through the heat exchanger that may contaminate your drinking water. DW coil tanks should be run on higher boiler temperature to ensure your sufficient supply of hot water. For those requiring larger volumes or running lower temperatures then the double coil version would be recommended. The large 1 ¼” diameter coil enables your system to operate with a lower pressure drop. The tank is equipped with a ¾” fitting allowing for a re-circ line or alternately for a Corro-protec powered titanium anode (purchased separately) for those that have problems with (Smelly Water) or aggressive water and water quality concerns. AMI tanks are constructed from heavy gauge 316L Stainless Steel that is further pickled and passivated for superior longevity and corrosion resistance. Leading the way with the best in the industry 2.5″ thick “R”value -16.5 H/CFC-free polyurethane insulation exceeds all code requirements for standby losses.

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DWXL
DBDWXL
HRDWXL