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SD-T Model Non-Pressurized Solar Water Heater
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Model
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SD-T-10
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SD-T-15
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SD-T-20
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SD-T-25
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SD-T-30
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Capacity (Liter)
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100L/
26.4 Gallons
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150L/
39.62 Gallons
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200L/
52.8 Gallons
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250L/
66 Gallons
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300L/
79.25 Gallons
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Inner Pressure
Water Tank
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Stainless Steel SUS304-2B; Thickness 0.41mm; Diameter 360mm
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Outer Water Tank
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Color Steel (PVDF); Thickness 0.38mm; Diameter 470mm
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Insulation Layer
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Polyurethane 55 mm, High Density Polyurethane Integrated Foam 42 kg/m3,
72 Hours Heat Preservation
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Vacuum Glass Tube
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58 x 1800 mm
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All-Glass Double-Tube Co-Axial Structure; Borosilicate 3.3 Glass
Three Targets: Magnetron, Sputtering, Plating
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Bracket
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Galvanized Steel Bracket; 1.2mm Thickness; 25/30/38/45 Degree
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5 Liter Assistant
Water Tank
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Stainless Steel SUS304-2B; Thickness 0.41mm
Inner Tank; PVDF Steel,0.38mm Outer Tank
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Hole Sizes
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Electric Heater; 1/2" Inlet; 1/2" or 3/4" Hot Water Outlet;
1/2" Sensor Hole; 1/2" Air Vent
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Screws
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Stainless Steel SUS304
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Testing Pressure
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0.07Mpa
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Working Pressure
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0.05Mpa
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