Irradiation (W/m2)

Efficiency (%)

Endpoint 1 Temp (˚C)

Midpoint Temp (˚C)

Endpoint 2 Temp (˚C)

Avg. Temp (˚C)

WS (m/s)

804

7.758

42.4

45.5

44.5

44.13

2.5

730

7.132

45.1

46

45.1

45.4

0.833

717

6.998

44.2

46.3

44

44.8

833

715

6.950

39.7

45.5

45.6

43.6

1.667

706

6.850

43.6

45.3

41.7

43.53

0.55