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Table 2.15 Companies Involved in Solar Thermal
Collector Activities by Type, 2005 and 2006 |
Type of Activity |
2005 |
2006 |
Collector or System Design |
22 |
37 |
Prototype Collector Development |
11 |
19 |
Prototype System Development |
11 |
19 |
Wholesale Distribution |
23 |
38 |
Retail Distribution |
11 |
20 |
Installation |
9 |
19 |
Noncollector System Component Manufacture |
10 |
19 |
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