Performance Evaluation of a Double-Glazed Box-Type Solar Oven with Reflector

Table 2

Thermal load test, heat up condition test (𝐹₂)(06/03/2013).

Time (hrs)	Ambient temp.; 𝑇𝑎 (°C)	Water temp.; 𝑇𝑤 (°C)	Insolation; 𝐼𝑠 (W/m^2)	Wind speed; (m/s)
10.00	28	48	604.61	2.5
10.30	29	56	642.62	2.5
11.00	31	66	668.24	2.5
11.30	32	73	691.48	2.3
12.00	33	84	719.31	2.2
12.30	35	87	727.23	2.2
13.00	35	93	737.52	2.0
13.30	34	96	725.45	2.1
14.00	32	89	725.16	2.0