180L Pressurized Coil Pre Heated Solar Water Heater Passive Thermosyphon Heating System Working Principle One copper coil is installed inside the tank as the heat exchange. When water flows into the copper coil... Подробнее
150L Copper Coil Pre Heated Solar Water Heater With Strong Aluminum Alloy Material Bracket Description: 1) Copper coil as twice heat exchanger makes a pressurized and instant solar water heating system, tap ... Подробнее
150L Homemade Compact Low Pressurized Pre Heated Solar Water heater for Bathing Specification: Description Pre-heated solar water heater Material of out tank 0.4mm thickness color steel/ fluorine carbon steel ... Подробнее
200L Stainless Steel Copper Coil Pre Heated Solar Water heater Heat Exchanger For Water Heating Description: The water runs from the assistant tank into the main tank and then into the vacuum tubes that will ... Подробнее
Stainless Steel Compact Pre Heated Solar Water heater With Copper Coil Item No. Vacuum Tube Tank capacity Solar Collecting Area Loading Quantity Diameter Length Qty.of tubes 20'GP 40'GP 40'HQ mm mm mm liter m² ... Подробнее
200L High Efficiency Integrated Copper Coil Powered Pre Heated Solar Water Heater For Homes Description: 1) Copper coil as twice heat exchanger makes a pressurized and instant solar water heating system, tap ... Подробнее
300L Galvanized Steel Stainless Steel Coil Pre Heated Solar Water Heater Evacuated Tube For Shower This system is also named High Pressurized Integrated Solar Water Heater or Copper Coil Solar Water Heater. ... Подробнее
200L High Efficiency Pre Heated Solar Water Heater Stainless Steel Tank Copper Coil Water tank Net Volume of Storage Tank(L) 120 140 155 185 195 230 Gross Capacity(L) 155 185 205 245 255 305 Diameter of inner... Подробнее