Solar thermal collector
Specifications:
1) inner manifold: Copper header
2) outer manifold: Stainless steel SUS304-2B
3) Insulation: Rock wool
4) Rubber Seals and Rings: UV stabilized high temperature silicon rubber
5) Optimal installation angle: 20-80 degree
6) Maximum Operating Pressure: 0.6-0.8 MPa
7) Optimal flow rate: 0.1L/min/tube - 0.026G/min/tube
8) Glass tube dimensions: 47mm x 1.5m x 10-36 pcs 58mm x 1.8m x 10-36 pcs
9) Heat pipe material: Copper
10) Heat preservation: 72hrs
11) Hail resistance: 25mm
12) Inlet & Outlet: Ø 22 or 3/4 inch
Detailed Product Description:
1) solar collector is designed with pressure up to 0.8Mpa.
2) Easy to use, also convenient to install
3) Can be put in the courtyard, on the roof or balcony
4) Inlet water hole connects to the tap water, and the outlet hole connects to the tap water, and the outlet hole produces pressure hot water directly
5) Efficiency: The advantage of solar tubes is that insulate the inner tube from heat loss. This means that once heat is absorbed, it is transferred to the water in the manifold, and not lost to the outside environment. This is the key difference between solar tubes and flat plate solar collectors: The insulative properties. Combined with heat transfer efficiency of the heat pipe, the collector can deliver excellent heat output all year round.
6) Aesthetics: Solar collector is designed to be low profile, sitting closed to the surface of the roof. Tubes are black and so blend in nicely with most roof colors.
7) Heat pipe has its special principle and function, and no water in the pipe. If one of the pipe is broken, the heat collector still could be used normally.
Certificate: SRCC, Solar Keymark, CE and ISO9001
| Water tank |
Inner tank: stainless steel SUS304-2B,0.4mm thickness, 360mm |
| Outer tank: galvanized steel,0.4mm thinckness, 470mm |
| Insulation: polyurethane foaming, 50mm thickness |
| Working pressure: 0 Bar |
| Heat preservation: 72 hours |
| Capacity:180/200/240/300/360L |
| Vacuum tube |
Structure: all-glass double-tube co-axial structure |
| Material: high borosilicate glass 3.3 |
| Coating: AL-N/SS/CU |
| Sediment method: 3 target magnertron sputtering plating |
| External pipe: Φ58mm, Internal pipe: Φ47mm, Length:1800mm, thickness:1.6mm |
| Vacuum tightness: P≤5.0*10-3Pa |
| Absorption Rate: 93%~96% (AM1.5) |
| Emission Rate: 4%~6% (80°C±1.5°C) |
| Copper coil |
Material: red copper |
| Length:18/20/24/30/36m,thinkness:1mm, Φ10mm |
| Frame |
Galvanized steel,1.5mm thickness, 100mm*100mm |
| Angle: 45° |
| Accessories |
Fasteners: stainless steel screws |
| Feeder tank: 5L, galvanized steel |
| 1500 kw electrical heater as back up |
| Sealing ring: silicone rubber |
| Warranty |
5 years |
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