Non-pressure Series (all stainless steel)
One pipe inlet-outlet(LS02-A)

Material:
1. Inner tank: stainless steel SUS 304-0.41mm
2. Vacuum tube: QB-AL-N/AL-47-1500/58-1800
3. Outer tank: stainless steel SUS304-0.41mm
4. Frame: stainless steel SUS-1.5mm
5. The material of insulation: polyurethane 50/60mm
6. The reflector: stainless steel

Remark:
1. Solar heat storage tank diameter(mm): 410/460
2. Thickness, insulated(mm): 50/60
3. Vent connection(inch): 1/2
4. Electric heater connection(inch): 1
5. Water connection(inch): 1/2
6. Collector angle(degree): 30/45