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Contact SupplierWe are offering evacuated tubes, rapid heating, high-efficiency heat preservation, intelligent heating etc.
FEATURES:
1. Inner tank adopts fully-automatic seamless pulsed argon arc butt welding, which can prolong the life and resist corrosion:
2. The density of the polyurethane is 32-35kg/m3 to make the thermal insulation time reach to 72 hours:
3. The vacuum tube, frame and water tank are all produced by Meida,so quality is very stable and delivery is on time;
4. P&AL film is attached around the inner tank to obstruct the thermal radiation and reduce heat lose from water tank;
5. Collector efficiency remains high even in cold conditions;
6. Can operate without any electricity;
7. Easy to install(plug in), maintenance free. High efficiency and long time performance.