NON PRESSURIZATION SOLAR GEYSER 300Ll Vacuum tube ; Borosilicate glass 3.3 Thickness: 1.6mm-1.8mm, weight:2kg/pieceCOATING; Al/N-Al. Gradual absorption coating, Absorption:=90%�%, Emission:=6%�%INNER TANK SUS304-2B Thickness:0.35mmOUTER ...

The SolBuddy portable solar water heater is intended for poor people that require hot Hygiene and cookingThe temperatures reached are between 100 to 200 percent above ambient.The panels rotomoulded in LLDPE plastic hold 5.5litres ...