That fancy-sounding phrase, "thermosiphon principle, " simply means that, since hot water rises and cold water sinks, liquid heated in the closed loop system will move up toward our elevated storage container, while cooler water will circulate downhill toward the collector to soak up more sun.
1) Inner tank: SUS 304-2B stainless steel
2) Vacuum tubes: Φ47 x 1, 500mm, Φ58 x 1, 800mm Φ70x 2, 100mm
3) Vacuum tube number: 14, 16, 18, 20, 24, 26, 28, 30, 36
4) The outer water tank is made of nacre white armor plate.
5) Tank diameter: 410mm, 460mm, 490mm
6) The effect of temperature preservation can last 72 hours and its ply is 55mm.
7) Automatic controlling system with advanced science and technology
8) Bracket is made of premium cold roll with plastic spray.
9) Multiple functions, convenience usage
Packing: Carton and foam