vacuum tube solar collector 0 5 bar

{"cid":"91179162","title":"Hotel Solar Evacuated Tube Collectors , Solar Thermal Energy Collector 0.5 Bar","imgUrl":"https:\/\/img.ismap.com\/nimg\/9d\/43\/75dc21a97d941baeaf7d79b7286e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"PASSION\/OEM","Model Number":"50 Tubes","Minimum Order Quantity":"1","Delivery Time":"10 working days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, D\/P","Supply Ability":"5000units\/month","Packaging Details":"CARTONS\/PLYWOOD CASE\/PALLET","Model":"50 Tubes","Working Pressure":"0.5 bar","Collector":"Vacuum Tube","Using":"Hotel","Outer Tank":"Stainless Steel 304","Inner Tank":"Stainless Steel 304","Bracket":"Stainless Steel","Heat preservation":"3 Days"}}