SPA(B) -47/1500-12
980×1300×1215
1.2
70 (60℃)
141
295
SPA(B) -47/1500-15
1190×1300×1215
1.5
90 (60℃)
120
240
SPA(B) -47/1500-18
1400×1300×1215
1.8
120 (60℃)
95
198
SPA(B) -47/1500-20
1540×1300×1215
2.0
120 (60℃)
85
178
SPA(B) -47/1500-24
1820×1300×1215
2.4
150 (60℃)
71
148
SPA(B) -47/1500-30
2240×1300×1215
3.0
180 (60℃)
57
120
SPA(B) -58/1800-12
1090×1520×1400
1.99
110 (60℃)
123
258
SPA(B) -58/1800-18
1570×1520×1400
2.66
150 (60℃)
82
172
SPA(B) -58/1800-20
1730×1520×1400
2.98
175 (60℃)
73
155
SPA(B) -58/1800-24
2050×1520×1400
3.56
220 (60℃)
56
118
SPA(B) -58/1800-30
2530×1520×1400
4.43
260 (60℃)
45
96
SPA(B) -70/1700-10
SPA1065×1360×1265
1.5
120 (60℃)
132
278
SPA(B) -70/1700-20
SPA2015×1360×1265
3.1
240 (60℃)
62
122
SPA(B) -70/1700-25
SPA2490×1360×1265
4
300 (60℃ )
45
96
Specifications
Manifold Material | Stainless steel SUS 304 2B for the SPA type manifoldAluminum alloy for the SPB type manifold |
Borosilicate Glass | According to ISO3585:1991 |
Transmittance of Borosilicate Glass | 0.92 |
Absorbance of Solar Selective Absorptive Coating | 0.94 |
Hemispherical Emittance | 0.08 |
Getter | According to GB/T9505-1998 |
Start-up Temperature | No more than 25 |
Start-up Time | No longer than 2 minutes under normal sunshine |
Low Temperature Resistance | No breaks at -30 |
Heat Impact Resistance | No damage after over 3 time’s alternative impact of cold water below 25 and hot water over 90 |
Pressure Resistance | 0.6MPa |
Hail Resistance | No damage by the impact of 25mm diameter hail |
Main Features
1. This heat pipe solar collector adopts the advanced and dependable heat transfer method of heat pipe. Both the superior solar selective absorbing coating and the upper air heat preservation state make the daily average thermal efficiency of heat collecting system reach more than 50%. Thus, our product can provide plenty of advantages such as high thermal collecting efficiency, great heat gain, high output temperature and so on.
2. Other remarkable features of our heat pipe solar collector include quick pressure bearing operation, high strength of structure, as well as strong resistance to frost. It can work normally even at the temperature of -30℃, which possesses the ability of resisting the impact from hail with the diameter of less than 25mm.
3. The heat collector is block construction, which is easy for transportation and installation. When any vacuum tube in system requires maintenance, it can be replaced without hindering the system operation. It is very convenient to maintain it.
4. Furthermore, our product has concise and beautiful appearance, which can also integrate with the building. It is especially suitable for the large scale of engineering.
5. Inside our heat pipe solar collector, the vacuum tube contains no water. Even though the vacuum tube is broken, the heat collector can still work as usual and provide ultra long service life.