120 Plates Stainless Steel Heat Exchanger Brazed Plate Type Water Heater SUS304 ,High Thermal Efficiency

Material:SUS 304 Stainless Steel, food grade WeldIing Material: 99.9% Copper Application:Home Brew Wort Chiller, Famliy Hot Water supply Thread of Port A1,A2:1/2" BSPT Male Thread of Port B1,B2:1" BSPT Male