1. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Various losses in FSWH Figure Legend:

2. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Performance characteristics test of pump Figure Legend:

3. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Pump performance characteristic curves Figure Legend:

4. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Block diagram of the experimental set up Figure Legend:

5. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Pressure terms in the flow system: 1, friction loss in riser; 2, friction loss in delivery pipe; 3, friction loss in suction pipe; 4, riser head; 5, delivery pipe head; and 6, suction pipe head Figure Legend:

6. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Flow chart to determine solar radiation level Figure Legend:

7. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Comparative mass flow rates Figure Legend:

8. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Experimental and analytical mass flow rate Figure Legend:

9. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Experimental and analytical overall heat loss coefficient Figure Legend:

10. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Experimental and analytical a0 Figure Legend:

11. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Comparison of experimental and analytical a1 Figure Legend:

12. Date of download: 6/24/2016 Copyright © ASME. All rights reserved. From: Analytical and Experimental Investigation to Determine the Variation of Hottel–Whillier–Bliss Constants for a Scaled Forced Circulation Flat-Plate Solar Water Heater J. Sol. Energy Eng. 2015;137(5):051011-051011-8. doi:10.1115/1.4031213 Variation of experimental and analytical instantaneous efficiency with scale thickness Figure Legend: