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PU Foam Insulated Evacuated Tube Collector

1) This solar collector enjoys higher heat insulation properties is higher than similar products, because three layers of insulation are incorporated into the manifold casing.
5) The first layer uses aluminum silicate, and has a high temperature resistance of up to 800℃.
3) The second layer uses polyurethane. It is formed by Italian machine and insulates the tank with a density of 38.5-4235kg/m3.
4) The third layer uses the material of aluminum silicate.

PU Foam Insulated Evacuated Tube Collector

Component
1) The PU foam insulated evacuated tube collector has an aluminum alloy frame.
2) It uses polyurethane and aluminum silicate as the material of insulation layer.
3) It is composed of tri-element vacuum glass tube.
4) It uses the heat pipe with antifreeze function.


Working Environment
-40℃-95℃




Technical Data
Qty of tubers Length of Tube (mm) Cover / Inner tube diameter Insulation thickness Gross area Aperture area Absorption area Casing / Insulation material Work pressure
15 1800mm 58mm/47mm 37mm 2.3m2 1.41m2 1.21m2 Aluminum alloy / Rock wool 0.6MPa
18 2.74m2 1.69m2 1.45m2
20 3.04m2 1.88m2 1.61m2
24 3.63m2 2.26m2 1.94m2
25 3.77m2 2.35m2 2.02m2
30 4.51m2 2.82m2 2.42m2


Loading Qty
Qty of tubers Qty in Net Weight Gross Weight
20GP 40GP 40HQ
15 109 237 289 13.25KG 15KG
18 89 193 235 14.75KG 16,5KG
20 87 188 229 15.65KG 17.4KG
24 70 152 186 19KG 21KG
25 73 158 194 20.85KG 22.85KG
30 60 130 159 23.7KG 25.7KG

Related Names
Well Insulated Solar Thermal Collector | Multi-layer Insulation Solar Collecting Device | High Temperature Resistant Solar Collector


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