500L Vacuum Tube Compact Solar Water Heater Tap Water Flat Roof Solar Collector Specifications: 1) Vacuum tube: borosilicate glass 3.3, AL-N/AL or Al N/Al N-SS/Cu selective absorbing coating 2) Vacuum tube size... Διαβάστε περισσότερα
150L Enamel White Steel Balcony Wall Mounted Integrative Non Pressurized Vacuum Tube Thermal Solar Water Heater Categories: Unpressurized Solar Water Heater Brand: OEM Type: Evacuated Tube Pressure: Unpressuriz... Διαβάστε περισσότερα
200L Stainless Steel Integrative Non Pressurized Vacuum Tube Thermal Solar Water Heater Kitchen Heating Features and advantages 1. High efficient and economical system. 2. Especially suitable for projects. 3. ... Διαβάστε περισσότερα
SR11L-1568 One Pipeline Solar Pump Station for Split Pressure Solar Water Heater 220V SR11L-1568 Single Pipeline Series Solar Hot Water Pump Station with Integrated Controller SR1568 SR11L Series Solar Hot ... Διαβάστε περισσότερα
1000L Professional Tank Solar Water Heater , Low Pressure Solar Water Heater Vacuum Tube Working principle: Non-pressure solar water heater of all glass evacuated tube collector integrated with storage tank, ... Διαβάστε περισσότερα
150L Vacuum Tube Solar Water Heater 300L White Water Tank Solar Pool Heating Collector 58x1800 tubes 1. Perfect design and good quality 2. OEM offered 3. simple and convenient in use 4. stainless steel and ... Διαβάστε περισσότερα
200L Non Pressure Vacuum Tube Solar Water Heater Silver Outer Tank Pool Heating Technical Specifications: Inner tank use stainless steel SUS304, outside water tank shell all are made of Colored steel sheet, ... Διαβάστε περισσότερα
500L Portable Non Pressurized Vacuum Tube Solar Water Boiler Galvanized Steel Frame Working principle: Non-pressure solar water heater of all glass evacuated tube collector integrated with storage tank, are ... Διαβάστε περισσότερα
200L Enamal White Outer Tank Solar Water Heater 150L 304 Stainless Steel Solar Collector Vacuum Tube Solar Geyser 1. Whole glass vacuum tubes adopt super hard borax and silica glass 2. Absorb rate: ≥93%, ... Διαβάστε περισσότερα
300L White Tank Solar Water Heater 250L 304 Stainless Steel Vacuum Tube Solar Geyser Solar Collector 1. Whole glass vacuum tubes adopt super hard borax and silica glass 2. Absorb rate: ≥93%, thermal radiation ... Διαβάστε περισσότερα