18KW Electric Tankless Water Heater, 240V On-Demand Instant Hot Water Heater for Whole House, Easy Install with Digital Display for Shower & Sink, Black

Instant Endless Hot Water On Demand: Say goodbye to cold showers! This 18KW tankless electric water heater provides a continuous flow of instant hot water the moment you turn on the tap. Designed for whole-house use, it effectively supports 1-2 applications running at the same time, such as a shower and sink, ensuring you never run out. Significant Energy & Space Savings: Heat water ONLY when you need it! Unlike traditional tank heaters that constantly reheat water, this on-demand electric water heater can lower your energy costs by up to 50%. Plus, its compact, wall-mounted design frees up valuable floor space. Professional Performance, Easy DIY Installation: Engineered for dependability with self-modulating power and an advanced flow sensor. Contains a full installation kit. Standard 3/4 NPT connections and a simple 2-wire hookup (2x40A Breakers Required) make it a practical DIY project for many homeowners. Smart Control & Advanced Safety: Features a clear digital temperature display for precise control (adjustable from 86°F-131°F). Built with multiple UL-listed safety protections: auto shut-off for overheating, dry-fire prevention, and fault diagnosis. Versatile Solution: The ultimate water heater for shower, kitchen, bathroom, and more. Ideal for apartments, cabins, and small to medium homes seeking a reliable, efficient hot water heater upgrade