solar water heater

Detailed Product Description Features:1) Pressurized food gradeSUS304/2B stainless steel storage tank2) Easy installation and beinstalled on the roof or at ground level3) Reliable and long lasting;no moving parts, stainless steel tank and frame4) Low cost, no need forhigh strength materials 5) Several units can be connected in parallelto increase hot water supply 6) Foaming thickness: 55mm7) Outer tankmaterial: stainless steel plate8) Inner tank material: food gradeSUS304/2B stainless steel plate;9) Support frame: stainless steel platewith thickness of 1.2mm10) Efficient; as high as 55% annual efficiency- far superior to flat plate