The RacioldEterno range of water heaters features SPHP Protective Coating, which is a unique polymer protective coating technology which keeps your water safe from external contamination to provide you hygienic water supply. The Temperature Regulator ensures that you get your water at the exact temperature you want. The water heater has an 8-Bar pressure withstanding capacity to take the maximum pressure from your water supply. The titanium enamelled heating element gives better protection and longer life to your water heater. The SmartGuard used with the heat element is also corrosion resistant using an electrolytic process to greatly enhance its life. A 5-Star Rated Product, the RacoldEterno Water heater ensures that you get maximum efficiency with minimum power usage. The RacoldEterno Water heater comes with 2 years warranty on the product, 4 years warranty on the heating element and 7 years warranty on the inner tank.