DENEST 3500W Tankless Mini Hot Water Heater, White, Under Sink Thermostatic Washing Heating System with Digital Display for Home Kitchen Bathroom 110V

Premium Material: The instant water heater uses stainless steel and high-quality ABS materials, making it sturdy, wear-resistant, anti-rust, and long-lasting. A Safe Heater: The various protections such as leakage protection, dry-heating protection, anti-electric wall technology, water-electricity isolation, overvoltage protection, thermostatic anti-scalding protection, over-temperature protection, grounding protection, and IPX4 waterproof rate make it safe to use without any worries.

Instant Heating: Using a stainless steel heating tube with 3500w high power, this water heater can deliver warm hot water in about 3 seconds without storing water for preheating, which saves time/energy and prevents sediment/scale accumulation.

Temperature Controllable: You can control the water temperature (68-131℉) by adjusting the water flow (large/small water flow--low/high temperature) and pressing the+/- keys on the panel, providing hot water that fits four seasons in a year. LED Display: The digital screen displays the water temperature and power, so you can keep track of them and get the desired temperature easier.

Anti-scaling Design: It can filter the sediment, rust, and other large particles in the tap water, restore the tap water to the factory state, reduce energy consumption, and avoid damage to the human body and skin. Low Water Pressure Startup: The advanced temperature sensing technology overcomes the difficulty of using water heaters due to low water pressure, making it suitable for residential buildings with water pressure up to 0.04MPa.

Cost-effective: The tankless water heater with 98% thermal efficiency can automatically regulate the power according to the water flow and temperature change, saving energy up to 50%. Only when it is used the water can be heated to the required place, eliminating the waste of unused water in the long water pipeline between the central water heater and each faucet.

Mini Appearance: This mini wall-mounted white instant water heater with a unique gourd-shaped design and 4.6*2.8*6.3 inches size plays a decorative role and does not occupy much space. Simple Installation: With the equipped accessories, premade fixing screw holes, English manual, and 1/2" standard interfaces, you can install this heater easily. Notes 1.

Please verify this unit is the right size for you before buying. The wire is required to be more than 2.5m² and the circuit breaker switch is greater than 16 A. 2. The start-up water pressure of this machine is about 0.04Mpa. If the water flow is significantly too low, it is not recommended to buy, except for users who have added a water booster device. 3.

The water temperature will be affected by the inlet water temperature, the water pressure, and the voltage level. When the temperature and inlet water temperature is too low in winter, you can turn down the faucet or the water pressure switch that comes with the machine to achieve the adjusted temperature. Users with high requirements for water temperature, please be careful to buy. 4.

It must be installed vertically upward instead of horizontally, sideways, or flatly. Please properly ground the ground wire during installation. It is recommended to install by professionals instead of yourself. Please make sure the water heater is mounted firmly to bear the weight of the water heater after it is filled with sufficient water. The electric water heater should be installed indoors.

5. During installation, keep the water heater at least half a meter away from the gas appliances, gas pipelines, gas meters, and other sources. It should be connected to water first and then to electricity. 6. If the water is not heated and the display shows that the marquee lamp turns around, it means that the water flow has not passed through the water heater, the water pressure is too low, or the installation direction is wrong.

However, if the water pressure is enough but the water is not heated, then check the water inlet turbine of the water heater. It may be that something dirty is blocking the turbine. 7. In hot summer, the bathing water temperature is set to be similar to the body temperature. With 37-39 ℃/98.6-102.2℉ water, bathing is the most comfortable.

In cold winter, you can properly raise the water temperature (to 42-43 ℃). 8. Please read the English manual carefully and completely before use. And pay attention to the safety instructions included. 9. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.