Patented Shock-Proof Safety: The standout feature of the Haier ES 25V ED is its patented Shock-Proof technology, which acts as a voltage reducer between the heater and the user. Even in cases of serious current leakage or improper earthing in your building, this system ensures the output voltage remains at a harmless level (under 12V), providing industry-leading protection against electric shocks.

Built for High-Rise & Hard Water: Designed for longevity in challenging conditions, this model features a Three-Layer Ultra Micro Powder Slim Silver tank and a high-grade Incoloy 800 heating element. These materials are specifically engineered to resist corrosion and scale buildup caused by hard water. Additionally, with an 8 Bar pressure rating, it is perfectly suited for high-rise apartments using high-pressure pump systems.

Energy Efficiency & Heat Retention: To keep utility costs low, the ES 25V ED utilizes high-density, CFC-free PUF insulation. This thick insulation layer minimizes standing heat loss, ensuring that water stays hot for extended periods even after the power is switched off. This makes it an eco-friendly and cost-effective choice for medium-sized families who require multiple hot showers throughout the day.