150L Mirror Stainless Steel Non Pressurized Vacuum Tube Solar Water Heater Residential Solar water heater system features: 1. Cheap and reliable solution, Simple structure, Easy installation 2. High efficiency ... Lees meer
150L Stainless Steel Non Pressurized Vacuum Tube Solar Water Boiler With Special Absorptive Coating 1. High efficiency 2. CE,ISO9001,EN12975,SRCC 3. Delivery time:10days 4. 6 years guarantee,15years lifetime ... Lees meer
150L Electrical Heating Element Integrated Pressure Heat Pipe Thermal Solar Water Heater Description: Perhaps the most cost effective solar water heaters are called "compact" or "integrated" solar water heaters... Lees meer
200L Compact Direct Thermosiphon Stainless Steel Non Pressurized Vacuum Tube Solar Water Boiler Description: It must be installed on the top, such as roof, to get enough hot water flow pressure by the gravity. ... Lees meer
Food Grade 300L Non Pressurized Vacuum Tube Solar Water Heater With Painted Steel Shell Specification: 1. Inner tank material: SUS304-2B food grade stainless steel 0.31mm 2. Outer tank material: stainless steel ... Lees meer
5000L Water Tank Vacuum Tube Solar Water Heater Portable With Stainless Steel Specification: 1. Inner tank material: SUS304-2B food grade stainless steel 0.31mm 2. Outer tank material: stainless steel sheet 201... Lees meer
200L Compact Non Pressurized Vacuum Tube Solar Water Heater Stainless Steel Bracket How non-pressurized solar water heater works? 1. Non-pressurized solar water heater of all glass evacuated tube collector ... Lees meer
150L Balcony Wall Mounted Room Heating Non Pressure Vacuum Tube Solar Water Heater 1. 15 years lifetime, 6 years life guarantee 2. 20 years professional design and famous brand assured 3. OEM and ODM offered ... Lees meer
304 Mirror Gravity-fed Non Pressurized Vacuum Tube Solar Water Heater with 200Liter Tank Working principle: The series employs the natural convection phenomenon called “thermosyphon”. The evacuated tubes ... Lees meer