Aottop Electric Tankless Water Heater 110V 3000W - Instant Hot Water Under Sink with Remote Control & Digital Display, Portable Mini On Demand for RV, Kitchen, Bathroom

【Instant Hot Water in 3-5 Seconds, No More Waiting】This 110V electric tankless water heater delivers hot water instantly—say goodbye to preheating and long waits by the sink! With 3000W high power, it reaches a maximum temperature of 55°C/131°F, ensuring a steady supply of hot water for washing dishes, hands, food, or clothes. Perfect for on-demand use in kitchens, RVs, and small spaces. 【Multi-Layer Safety Protection for Peace of Mind】Safety is our top priority. This under-sink tankless water heater features IPX4 waterproofing, leakage protection, dry burning protection, and automatic power-off in non-working mode. The LCD digital display monitors real-time working status, while intelligent detection ensures safe operation—ideal for households with kids and pets. 【Compact & Portable Design, Save Space Everywhere】Designed to fit tight spaces, this mini tankless water heater is wall-mountable, freeing up valuable counter space. Its portable size makes it perfect for RVs, camping, apartments, and small bathrooms. Whether you’re at home or on the road, enjoy hot water whenever and wherever you need it. 【Energy Efficient with 99% Thermal Efficiency】Unlike traditional tank water heaters, this on-demand electric water heater uses variable frequency technology to adjust power based on water flow and temperature settings. It consumes electricity only when in use, reducing energy waste and lowering utility bills. A smart choice for eco-friendly and cost-saving homes. 【Easy Installation & Convenient Control】Install in minutes with pre-drilled screw holes, 1/2 inch NPT standard connections, and clear English instructions (note: requires 6mm² (9AWG) wiring and ≥60AMP circuit breaker). Adjust temperature effortlessly via remote control or touch screen—avoid wet-hand operation for added safety. Switch between Celsius and Fahrenheit with a simple long press. Backed by a 24-month warranty for worry-free use.