Integrated Pressurized Solar Water Heater System

Description

Features: ï�¬ High efficiency of thermal absorption: daily efficiency >*0%. ï�¬ Quick start-up: the heat energy from collector can be instantaneously transferred to water tank. ï�¬ The water tank can be connected directly to water supply system. ï�¬ No water in absorption vacuum tube. ï�¬ Parallel tube configuration to avoid system shut-down resulted from individual malfunction. ï�¬ High efficiency insulation with polyurethane foam. ï�¬ Simple structure for easy assemble and installation. ï�¬ Year-around operation even in severe cold winter. ï�¬ Optional assistant electric heating available. Specifications: ï�¬ Water tank materials: inner tank- import food grade stainless steel SUS****2B ; outer tank- PVDF galvanized steel ï�¬ Insulation: *0mm**5mm high density polyurethane foamï&frac*4;�*0kg/m3ï&frac*4;� ï�¬ Thermal efficiency: â�¥*5%(â�¥*2% in winter) ï�¬ Thermal loss: â�¤4% ï�¬ Operation pressure: 0.6 M Pa ï�¬ Operation temperature: **5â��**0â�� ï�¬ Thermal vacuum collecting tube size:ï¿ *8mm****0mm ï�¬ Gross Wight: ******8kg ï�¬ Volume: 0.****1.**9m3 ï�¬ Joint Diameter: 3/4â�� ï�¬ Designed lifetime:*5 years