
Insulated Storage Water Heater 30L Vertical Design Smoothly Operate for Apartment Use. Triple layer enamel lined tank withstands 250,000 pressure cycles anti corrosion and leak proof. High-density CFC-free foam insulation (up to 50mm) maintains hot water for 48 hours. 30L compact capacity perfectly fits small bathrooms, apartments, dormitories, and kitchens. Suitable for 1-3 users meets daily hot water needs for showers, hand-washing, and dishwashing. High-quality enamel-lined / stainless steel inner tank anti-corrosion, anti-rust, and long-lasting durability. 5-in-1 safety protection anti-electric wall, ELCB, dry-heat proof, overheat cut-off, and pressure relief valve. High-density CFC-free foam insulation minimizes heat loss and keeps water hot for extended periods. Wall-mounted design space-saving, easy installation, fits any bathroom layout. enamel-coated heating element 98% thermal efficiency, fast hot water delivery. OEM/ODM customization available colors, power, logo, and packaging can be tailored.