Seven SS Stars 150L White Non-pressurized Solar Water Heater The Seven SS Stars 150L White Non-pressurized Solar Water Heater is an energy-efficient solution designed for small to medium households seeking reliable hot water. Featuring a corrosion-resistant white-coated tank and a non-pressurized vacuum tube system, this solar water heater efficiently converts solar energy into hot water without the need for pressurized plumbing. Its durable build, excellent insulation, and simple installation make it ideal for sustainable, cost-saving water heating. Product Features 150-Liter Capacity Ideal for small to medium households requiring a consistent hot water supply. Non-pressurized Vacuum Tube System Gravity-fed operation eliminates the need for pressurized water supply. Corrosion-resistant White-coated Tank The tank features a durable white finish that protects against rust and extends service life. High-efficiency Borosilicate Glass Tubes Evacuated vacuum tubes ensure maximum solar heat absorption and efficient heating. Effective Insulation High-density polyurethane foam insulation reduces heat loss to maintain water temperature longer. Optional Heating Element and Controller Supports an optional electric heating element and intelligent controller for flexible operation. Easy Installation and Maintenance Designed for quick setup and minimal upkeep to ensure hassle-free use. Product Specifications Tank capacity: 150 liters Tank finish: White corrosion-resistant coating Number of vacuum tubes: Approximately 15-20 borosilicate glass tubes Tube diameter: 47 mm Tube length: 1.5 meters System type: Non-pressurized, gravity-fed Maximum water temperature: Up to 95°C Insulation: High-density polyurethane foam Approximate weight (empty): 60-70 kg Warranty: Typically 5 years Additional components: Magnesium anode, safety valve, optional heating element and controller Related
