Солнечный водонагреватель

sanglesolar water heater features: 1) The pipeline is made of red copper and conducted by heat transfer medium liquid 2) Temperature preservation is equipped with standard electric water heater setting, automatic temperature control exchanger, and increased anode magnesium bars sticking to prevent furring 3) The insulating layer uses polyurethane bulk bubble and has a good effect of temperature preservation 4) Water tank (interior):Stainless steelinner tank 5) Manifold : aluminum alloy outcasing& red copper flow passage 6) Glass tube: new trivalent element heat tube, borrosilicate glass 3.3 7) Solar working station 8) With heat pipe: anti-freezing > -35 degrees centigrade 9) Water capacity: 150L, 200L, 250L, 300L, 500L 10) Pressure: 6 Bars 11) Daily efficiency: >= 55%(>=42% in winter) 12) Heat preservation: 72h to 80h 13) Electric heater: 1.5Kw to 3Kw Established in 1987, the company regards superior quality as the source of vitality. Our main products are solar energy water heaters and solar energy projects, which are highly recommendable for environmental protection. All products are popular with customers all over ... Type Tube sizes Tube quantity Tank capacity Whole capacity Collector Area Person SL-LL1.6-16 Ø58X1600mm 16 104L 142L 1.78m2 2-4 SL-LL1.6-20 Ø58X1600mm 20 129L 176L 2.22 m2 4-6 SL-LL1.6-24 Ø58X1600mm 24 154L 210L 2.67 m2 5-7 SL-LL1.6-30 Ø58X1600mm 30 192L 263L 3.34 m2 5-8 SL-LL1.8-16 Ø58X1800mm 16 134L 176L 1.98 m2 3-5 SL-LL1.8-20 Ø58X1800mm 20 166L 219L 2.51 m2 4-7 SL-LL1.8-24 Ø58X1800mm 24 198L 262L 3.02 m2 5-8 SL-LL1.8-30 Ø58X1800mm 30 246L 326L 3.78 m2 6-9