200L Color Steel Split Solar Water Heater

200L Color steel Split Solar Water Heater Specifications:  Heat  Pipe  Solar Collector  Spec. (mm)  Φ 58× 1800     Tube (pcs)  12 / 15 /18 / 20 / 24/ 25 / 30  Vacuum  Tube  Borosilicate glass, red copper heat pipe, aluminum fin  Manifold Copper flow passage, PU insulation, Aluminium alloy shell Water Tank  Capacity  100 ~ 500L for storage tank  Inner Tank  Food-grade stainless steel SUS304-2B 1.2-2.0mm  Copper coil   High-quality red copper coil Φ 12X1.0mm  Insulation  High-density polyurethane integrated foam-forming 50mm  Tank shell Color steel plate/Stainless steel is available  Bracket  Spec. (mm)  1.5 ~ 2.0mm in thickness  Material    Aluminum alloy plate   Accessories Workstation system, Electric heater, E-Parts box, thermostat, Switch, Anode magnesium bar, T/P valve, Relief valve, dustproof ring Working  Pressure  ≥   6 bar Hail Resistance  Φ 25mm diameterDescription:The split pressurized solar water heater composes of heat pipe solar collector, storage water tank, workstation system, accessories and interconnecting pieces.Heat Pipe Solar Collector:1) Heat pipe solar collector for thermal collection, with a very quick start and super heat collecting and exchange efficiency.2) No water flows into vacuum tubes, system works well with withdrawal of one or several heat pipe vacuum tubes3) Efficiency generated about 55% in summer and 42% in winter more than that of normal glass vacuum tube.4) Modularized collector, arbitrary combination with architectural structure, adaptable to either slope or flat roof structure, maintenance free system.Pressurized Water Tank:1) Inner water tank: Food-grade stainless steel SUS304-2B as inner tank keeps the water clean and drinkable, automatic argon-arc welding technics ensures no leakage and long lifespan (15 years)2) Tank shell: Color steel plate as exterior shell, much durable and appealing. Stainless steel makes it a choice for higher requirements.3) Insulation Layer: Germany-imported polyurethane Integrated-foaming with twice slaking treatment, preserves water temperature constantly4) Pressurized water tank with super hydraulic pressure bearing makes your life more comfortable5) Copper coil inside storage tank exchanges heat from collectors very efficiently, one more copper coil in tank could be connected with radiator or other devices for domestic heating, and could be connected with other heating devices such as gas to assist solar water heating.Workstation System:1) An integrated system composes of intelligent controller, circulating pump, flow meter, relief valve, pressure gauge, expansion vessel, check valve2) More intelligent operation, when temperature discrepancy between collector and water tank reaches set value, the controller shall start the circulation pump automatically for heat exchange, or start auxiliary heating element to assist solar water heating when less hot water presents.