solar hot water heater 1.All SS materials 2.Install on flat or inclined roof 3.Auto work if connect with contrroller

solar collector and storage are connected together with the cylinder storage on the top and collector panel on the bottom

1) The material of the outer tank is SUS304 2B stainless steel 0.4mm. The material of the inner tank is SUS304 2B stainless steel 0.5mm.

2) The life of the vacuum tubes is 15 years, AL-N-AL coating, 47/1500mm or 58/1800mm

3) Stable and reliable performance, well resistance.

4) Temperature when exposed to sun without water: 250°C, 2.5 hours to boiling point if using single tube.

5) It resists 25mm hail.

6) Heat preservation: 72 hours.

7) optional accessories: assistant tank, electric heater

8) 5 years warranty.

  

Non-pressure solar water heater