Vacuum Tube Solar Water Heater

Non-Pressurized Solar Hot Water Heating Solar Water Heater Evacuated Tube Solar Collector Geyser Features: 1. Cheap and reliable solution, Simple structures, Easy installation. 2. High efficiency of heating,water heated by sun light directly. 3. Withstands water pressure no more than 0.1MPa. 4. Operated without any power supplying. 5. Electric heater can be used as back-up in rainy days. 6. Hot water can be used directly, or can be used as a pre-heated. 7. Water flow in the vacuum tubes and is operated when confined. 8. Tank is equiped with electric water heater setting,automatic temperature controller(optional ). 9. the insulating layer uses polyurethane bulk bubble,keep hot water 72 hours. Specifications: 1.Inner tank: SUS304-2B,SUS316L,0.31mm,0.4mm,0.5mm 2.Outer tank:Galvanized Steel                                          3.Tank capacity:80L/100L/120L/150L/180L/200L/240L/250L/300L/320L/360L 4.Vacuum tube:58*1800mm Borosilicate Glass 3.3; Al-Ss-Cu Absorb Coating 5.Stand:Galvanized Steel, 1.5mm; 20-45 degree 6.Insulation layer: 50mm,55mm,60mm                                      7.Optional accessories : Electric heating, Intelligent controller, Mg. Rod, 3L/5L/8L assistant tank Remark: 1.Solar hot storage tank diameter(mm): 460mm,470mm,480mm          2.Thickness, insulated(mm): 50/55/60 3.Vent connection(inch):1/2'' or 3/4'' 4.Electric heater connection(mm): 47,1/2", 3/4"or 1" 5.Water connection(inch): 1/2'' or 3/4'' 6.Collector angle(degree): 20-45 degree

1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L). 2. Outer Tank: o.31mm color steel (SUS304-2B). 3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20¡ã/30¡ã/40¡ã/45¡ã. 4. Insulation: 55mm polyurethane layer. 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating 6. Seal material: Stabilized High Temperature Silicon 7. It resists 25mm hail. 8. Heat preservation: 72 hours Seaworthy cartons for container orders, Wood case for samples.

1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L). 2. Outer Tank: o.31mm color steel (SUS304-2B). 3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20¡ã/30¡ã/40¡ã/45¡ã. 4. Insulation: 55mm polyurethane layer. 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating 6. Seal material: Stabilized High Temperature Silicon 7. It resists 25mm hail. 8. Heat preservation: 72 hours Seaworthy cartons for container orders, Wood case for samples.

1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L). 2. Outer Tank: o.31mm color steel (SUS304-2B). 3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20;/30;/40;/45;. 4. Insulation: 55mm polyurethane layer. 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating 6. Seal material: Stabilized High Temperature Silicon 7. It resists 25mm hail. 8. Heat preservation: 72 hours Seaworthy cartons for container orders, Wood case for samples.

1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L). 2. Outer Tank: o.31mm color steel (SUS304-2B). 3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20;/30;/40;/45;. 4. Insulation: 55mm polyurethane layer. 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating 6. Seal material: Stabilized High Temperature Silicon 7. It resists 25mm hail. 8. Heat preservation: 72 hours Seaworthy cartons for container orders, Wood case for samples.

1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L). 2. Outer Tank: o.31mm color steel (SUS304-2B). 3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20¡ã/30¡ã/40¡ã/45¡ã. 4. Insulation: 55mm polyurethane layer. 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating 6. Seal material: Stabilized High Temperature Silicon 7. It resists 25mm hail. 8. Heat preservation: 72 hours Seaworthy cartons for container orders, woodcase for sample

Solar water heater Features 1) tank: Inner tankfv sus304 food grade stainless steel, thickness 0.4mm Isolation layer fv high dense polyurethane integral foam, thickness 55mm Outter shell fv zinc and aluminum coated steel sheet 2) supporting frame: Stainless steel plate with thickness of 1.2mm 3) vacuum tubes: Hard borosilicate glass tube, 30mm hailstone resistant Diameter: 58mm Length: 1, 800mm 4) echo tilt: 38, 45, 50 degree 5) system pressurized runs without pressure 6) water temperature up to 95 degree c Capacity: 1) high capacity model: 18 tubes / 252 l 20 tubes / 280 l 2) high temperature model: 20 tubes / 180 l 24 tubes / 216 l 26 tubes / 234 l 30 tubes / 270 l

Solar water heater III Features: 1) tank: Inner tankfv sus304-2b stainless steel, thickness 0.4mm Isolation layer fv high dense polyurethane integral foam, thickness 55mm Outter shell fv zinc and aluminum coated steel sheet 2) supporting frame: Galvanized steel, electrostatic powder coated 3) vacuum tubes: Hard borosilicate glass tube, 30mm hailstone resistant Diameter: 58mm Length: 1, 800mm 4) echo tilt: 38, 45, 50 degree 5) system pressurized runs without pressure 6) water temperature up to 95 degree c Capicity: 1) high capacity model: 18 tubes / 252 l 20 tubes / 280 l 2) high temperature model: 20 tubes / 180 l 24 tubes / 216 l 26 tubes / 234 l 30 tubes / 270 l

Solar water heater Features: Tank : Inner tankfv sus304 food grade stainless steel, thickness 0.4mm Isolation layer fv high dense polyurethane integral foam, thickness 55mm Outter shell fv sus304 stainless steel 2) supporting frame: Stainless steel plate with thickness of 1.2mm 3) vacuum tubes: Hard borosilicate glass tube, 30mm hailstone resistant Diameter: 58mm length: 1, 800mm Temperature resist: -30 ~ 250 degree c 4) echo tilt: 38, 45, 50 degree 5) system pressurized runs without pressure 6) water temperature up to 95 degree c Capacity: 1) high capacity model: 18 tubes / 252 l 20 tubes / 280 l 2) high temperature model: 20 tubes / 180 l 24 tubes / 216 l 26 tubes / 234 l 30 tubes / 270 l