200L Integrated High Pressure Solar Hot Water Heater with Heat Pipe for Residential House

200L Integrated High Pressure Solar Hot Water Heater with Heat Pipe for Residential House. High Pressure Design: Working pressure up to 0.6Mpa with outlet pressure equal to tap water. No Water in Vacuum Tube: Prevents cracking, leakage, and scale buildup for long-term efficiency. 100% Solar Energy: Natural circulation system with zero operating costs. Low Maintenance Cost: No post-maintenance required due to durable plug-in connections. High Thermal Efficiency: AL/N/AL coating with >92% absorption rate and low heat loss. Durable Materials: SUS304 inner tank, stainless steel outer tank, and 3.3 glass tubes. OEM/ODM Service: Customization services available for manufacturers and traders.