Feature: Hot water at will The solar heater adapts to all your needs for an apartment, a house or residential or hotel project. It is a product suited for everyone High Performance Solar collectors Thanks to vacuum tubes, UV rays are captured, and the water heats up more quickly, even in rainy days Keeps water hot for 3 days In addition to the vacuum sensors that act as a thermos, the tank is made of sustainable insulated high density polyurethane
Key points:
Inner tank: stainless steel SUS304-0.4/0.5mm
Vacuum tube: Cu/SS-ALN(H)/SS-ALN(L)/ALN 58-1800mm
Outer tank shell: Zinc coated galvanized steel (PVDF)
Insulation: high density polyurethane,55mm
Frame: coated galvanized steel-1.5mm
Water Tank | ||
1 | Material of out tank | Zinc coated galvanized steel (PVDF)/SUS-201 Stainless Steel. |
2 | Material of inner tank | Food grade stainless steel SUS304-2B,0.4/0.5mm thickness |
3 | Tank insulating layer | 55mm , high-density polyurethane foam |
4 | Inlet and outlet hole | 1/2’’,3/4’’ |
5 | Tube to tube distance | 80mm |
6 | Tank size | 470/360mm |
7 | Welding: | Argon arc welding |
Vacuum Tubes | ||
8 | Tube structure | All-glass double deck co-axial structure |
9 | Glass material | High borosilicate 3.3 glass |
10 | Outer tube dia. and glass thickness | Ø58±0.7mm; Glass thickness 1.6±0.15mm |
11 | Inner tube dia. and glass thickness | Ø47±0.7mm; Glass thickness 1.6±0.15mm |
12 | Tube size | 58*1800mm |
13 | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
14 | Sediment method | Three targets magnetron sputtering plating |
15 | Specific absorption | 0.93-0.96(AM1.5) |
16 | Emission ratio | 0.04-0.06(80℃±5℃) |
17 | Vacuum tightness | 5.0×10¯³ Pa |
18 | Idle sunning property parameters | 260-300 m².C/KW |
19 | Average heat loss coefficient | ULT=0.4~0.6W/(M2.0C) |
20 | Resistant Hail | ≤35mm |
21 | Useful life | 15 years |
Bracket | ||
22 | Bracket: | Coated Stronger galvanized steel-1.5mm |
23 | Bracket angle: | 25 degree flat roof |
24 | Fastening pieces: | Stainless steel. |
Description:
Thermosyphon solar water heater(compact non-pressure solar water heater) relies on the natural circulation of water between the collector and the tank or heat exchanger. As water in the vacuum tubes is heated it rises naturally into the tank, while cooler water in the tank flows down to the bottom of the vacuum tubes, causing circulation throughout the system.
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