Immersion tanks ATTACK HR a ATTACK HRS
The accumulation tanks ATTACK HR, HRS are made from the quality steel and serve for accumulation of the heating water as well as for preparation of the D.H.W. by an internal enameled exchanger. The ATTACK HRS model is accessorized with an extra exchanger to be connected to the solar system. Tanks of this type have a built-in magnesium anode in the D.H.W. tank to increase resistance against corrosion. The manual de-aeration valve is installed in the upper part.