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                   Detailed Product Description 
                   flat plate solar collector 
1. Jinyi solar
collector technical date: 
1) Model no.: JPH-58/18, JPH-47/15, JPH-65/18,  
2) Quantity of tubes: 10,12, 15, 18, 20, 24, 25, 30, 36. 
3) Seperately packing?: Yes (tube and manifold seperately) 
4) Technology: Metal heat pipe with twin glass vacuum tube 
5) Total length of tube : 1800mm 
6) Total diameter of tube: 47/58/65 mm 
7) Gross absorb area (m?): 3.14/3.80/4.66 
8) Aperture area (m?): 2.52/3.36/4.20 
9) Surface absorber (m?): 2.18/2.42/3.03 
10) Reflector: Customize 
11) Operation pressure (MPa): 0.6MPa 
12) Header pipe connector size: 3/4" copper tube 
13) Diameter of condenser (mm): 14mm 
14) Material of manifold: Anodized aluminum, 2.5mm 
15) Material of heat pipe and header pipe: TU1 copper 
16) Insulation of manifold: Compressed rock wool 
17) Temperature sensor: 1 pieces 
18) Cold resistance: -50 degree 
19) Liquid capacity: 1.4/1.8/2.2 
20) Total weight empty (kg): 39/47/65 
21) Min. flow (L/m): 120 
22) Typical flow (L/m): 150 
23) Max. flow (L/m): 600 
24) Stagnation temperature ( 
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