Titanium Plus Technology: The Titanium Enamel Coating in the tank and heating element prevents corrosion by handling even the toughest water conditions, providing reliable and healthy water for years to come. Space Saving: A compact and utilitarian design for urban bath spaces Safety Plus: Enhanced protection with 3 layers of safety with thermostat, cutout and safety valve for a worry-free hot water bathing experience. PUF Insulation: An eco-friendly insulation that retains hot water for longer duration and thus saves energy Flexomix: Get consistent hot water output for long showers.