A. O. Smith Commercial Hot Water Storage Tank TJV200M A. O. Smith storage tanks are ideal for use with gas-fired copper heat exchanger equipment for storage of any potable water at temperatures up to 180F. Design Features 200 gallon storage tank Exceeds ASHRAE requirements Magnesium anode for anticorrosion protection 150 psi working pressure 5 Year Warranty TJV200M,A. O. Smith,commercial water heater,Commercial Water Heater,Cyclone,Water heater,TJV200M A. O. Smith Commercial Hot Water Storage