4500W Electric Instant Hot Water Heater Tankless Boiler On Demand Bath Shower Tankless Hot Water Heater

Price: $64.99
(as of Feb 13, 2026 23:17:52 UTC – Details)

Application
It is suitable for use in kitchens, bathrooms, toilets, etc.


Specifications
Condition: 100% Brand New
Material: Tempered Glass Panel, Stainless Steel
Color: Blue
Style: Vertical
Product Type: All-in-one
Installation Method: Wall-mounted
Control Mode: Touch Control
Support Thermostat: Yes
Display Screen: LED
Rated Voltage: AC 110V / 50 HZ
Rated Power: 4500W
Rated Current: 29.5A
Rated Water Pressure: 0.6Mpa
Waterproof Level: IPX4
Temperature: 30-55℃/86-131°F(Water Flow Adjustable)
Maximum Temperature: 55°C/131°F
Water Heater Lift: Unlimited
Over Temperature Protection: Yes, Over Temperature and Automatic Shutdown
Power Protection: Yes, Automatic Shutdown when Water is Turned Off
Wire Diameter: ≥4mm/0.157inch
Magnetic Card Table: 10 (40) A
Mechanical Watch: ≥5(20)A
Air Switch: ≥40A
Suitable Water Pressure: 0.02-0.6Mpa
Wire Requirements ≥ 4 Square Copper Core Wire
Hot Outlet Pipe Connector Diameter: Inner 0.7cm / 0.3inch; Outer 2cm / 0.8inch
Cold Inlet Pipe Connector Diameter: Inner 1.2cm / 0.5inch ; Outer 2cm / 0.8inch
Package Size: 43*13*28cm/16.93*5.12*11.02inch
Product Size: 18.6*5.7*27.7cm /7.32*2.24*10.91inch
Gross Weight: 2.1kg/4.63lb
Net Weight: 2kg/4.41lb

Details
Shower and Bracket: Our product is equipped with a shower and bracket, so you do not have to buy another, more economical.
Touch Botton: You can start it with a single button, which makes it easier to operate when you showering.
Water Labeling: At the bottom of the product there are two hot and cold sockets labeled with red and blue to indicate hot and cold water respectively, very convenient for you to distinguish and install.


Package Included
1 x Instant Water Heater
1 x Shower Head
1 x Outlet Pipe
1 x Shower Bracket
1 x English Manual
Other Accessories for Installation

How to Install
1. Drill into the wall with an electric drill(not included).
2. Fixing the water heater with screws.
3. Connecting hot water outlet & cold water inlet, and let cold water go through the water heater.
4. Connecting water heater to electricity.
5. Testing water heater and finished.

Notes
1. Please note that the water heater must be installed ground electrode, and it needs to be connected to the water before powering on. It is forbidden to heat the water heater without water or on frozen weather. Before use, please use your hand to test the water temperature to avoid scalding.
2. Before sales, in order to ensure product quality, the product will undergo water and electricity testing. If a small amount of water stains are found on the packaging bags and machine inlet and outlet, it is a normal phenomenon.
3. This product must be connected with an air circuit-breaker(not included), not a plug-in socket.
4. After a period of use, there will be water quality in the water heater, which will cause uneven heating, and it is easy to burn out the main board. If the customer does not use it for a long time, it is recommended to recoil it if it is used again. There is a good suggestion, that is, customers can purchase and install a filter at the place where the water enters, just like the tap water we use to filter out the scale and miscellaneous juice, which is conducive to the long-term normal use of the water heater.
5. Please combine the length of the cold water pipe, shower location, and height as well as the location of the power cord to determine the installation location in advance.
6. Water pressure requirements: municipal tap water can generally, such as slow water flow at home, the water flow is small, or the roof water tower water supply generally not have enough water pressure, the need to add a booster pump(not included).
7. 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 ordering.
【Ideal choice】Are you still bothered by the constant lack of hot water in the shower? Or still annoyed that your water heater is too slow to get hot water?
【Constant Hot Water】It is equipped with a high precision thermostat, which can continuously lock the water temperature and the water temperature can be adjusted (86-131°F) to bring you stable and comfortable hot water even in the case of water pressure fluctuations
【Low Rated Pressure】The starting water pressure is from 0.02Mpa to 0.6Mpa, so it can provide you with hot water continuously
【Energy-saving】It uses live water that doesn’t need to be stored, so it’s less likely to harbor bac teria and healthier
【Touch Botton】You can start it with a single button, which makes it easier to operate when you showering