
Low Pressure Solar Heating Geyser. High Efficiency Heat Pipe: Heat Pipe Plus Vacuum Tube structure ensures no water loss if tube breaks. High Pressure Storage: Testing pressure reaches 11 bar with normal working pressure of 7 bar. Leak-Proof Design: No sealing rubber required, eliminating potential leaking problems. Anti-Freeze Technology: Designed for easy plug-in installation and anti-freeze performance. Premium Inner Tank: Available in 304/316L Stainless Steel or Porcelain Enamel (2.0mm). Thick Insulation Layer: Foaming polyurethane insulation with 55mm thickness for heat retention. Multiple Certifications: Certified with CE, ISO9001, and CCC standards for quality assurance. Fast Lead Time: Peak and off-season lead times are both within 15 working days.