NON-PRESSURE SOLAR WATER HEATER

NON-PRESSURE SOLAR WATER HAETER IS A KIND OF SOLAR COLLECTOR AND WATER STORAGE TANK. THE WHOLE SYSTEM RELIES ON THE DIFFERENT DENSITY OF COLD WATER AND HOT WATER, CAN WORK WITHOUT THE CIRCULATION PUMP AND NO HEAT PIPE CONNECTION.
THE SYSTEM IS MOST EConOMICAL AND SUITABLE FOR LOW LATITUDE COUNTRIES AND REGIONS.
VACUUM TUBE:47MM*1500MM; 58MM*1800MM
INNER TANK MATERIAL: SUS 304-2B STAINLESS STEEL WITH THICKNESS OF 0.31MM
OUTER TANK MATERIAL: ZINC-COATED STEEL WITH THICKNESS OF 0.31MM
frame: GALVANIZED STEEL WITH THICKNESS OF 1.5MM
frame ANGLE: 25, 38 OR 45 DEGREE
CAPACITY OF WATER TANK: 90L-324L
HEAT PRESERVATION LAYER: POLYURETHANE FOAM WITH THICKNESS OF 55MM
HEAT PRESERVATION: 72 HOURS
HAILSTONE RESISTANCE: DIA=25MM
NON-PRESSURE SOLAR WATER HEATER