What factors should I keep in mind before buying a Racold electric storage water heater?

When buying a Racold electric storage water heater, consider the right capacity (10,15, 25, or 35 litres) based on your family's hot water needs. Look for geysers with energy-efficient models with BEE star ratings and good PUF insulation. Look for innovative features like Children Care Mode, Auto Power Off, Auto Diagnosis, Silver Ion Technology etc. for enhanced safety and convenience.