Research Article

Experimental Study on a Forced-Circulation Loop Thermosiphon Solar Water Heating System

Table 7

System thermal performance compared with those in previous works.

System name (m2) (kg)

Present work1.821500.5140.138
Chang et al. [37], B3.802940.550.14
Chang et al. [37], C3.712870.540.15
Chang et al. [37], D1.891200.450.14