Haier 25Ltr Smart Water Heater ES-25V-SD WiFi features smart inbuilt Wi-Fi that learns your hot water usage and sets the ideal temperature automatically. It comes with Intelligent Bacteria Proof System (iBPS) for hygienic water, a durable UMC inner tank, and an Incoloy 800 SS heating element for fast and efficient heating. With 8-bar pressure support for high-rise buildings and voltage fluctuation protection, it ensures safe and reliable performance. Comes with a 3-year tank warranty.