StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Tankless Water Heaters
N
New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue

New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue

5(1 rating)

Best price now

$64.60at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $64.60 at Walmart on Nov 9.

Our take on the New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue

This is a compact 4500W electric tankless water heater with a tempered glass front panel, meant to be wall-mounted vertically near a shower or kitchen tap. It heats water on demand and holds the outlet between 30 and 55°C, with adjustable flow, dry-heating protection and an automatic over-temperature shutoff. It is a bare-bones unit: no pump, no tank, no smart controls, and it needs a dedicated 40A air circuit breaker and 4mm copper wiring rather than a plug socket. It suits a single point of use in a small bathroom or kitchen where a full tank heater will not fit; against branded tankless units it is simpler and less proven, and its 4500W output limits it to one outlet at a time in mild climates.

Best forA single shower or sink in a small bathroomKitchen or utility room point-of-use hot waterTight spaces where a tank heater will not fitRenters or DIYers adding hot water to one tap
Pros
  • Heats on demand with no tank to run out
  • Small vertical body fits tight wall space
  • Adjustable outlet temperature from 30 to 55°C
  • Dry-heating and over-temperature auto shutoff
  • Tempered glass front panel is easy to wipe clean
  • Comes with shower head, outlet pipe and bracket
Cons
  • Needs a 40A breaker and 4mm copper wiring, not a plug
  • 4500W limits it to one outlet and modest flow
  • No pump, so it needs adequate incoming water pressure
  • IPX4 only, so keep it clear of direct spray
  • Must be grounded; installation is not plug-and-play

New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue prices at every store

  • WalmartNew

    In stockSold by Full Home LivingReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $64.60Free shippingChecked Nov 9
    Visit Walmart

About the New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue

This is an electric tankless water heater that heats water instantly as it flows, so there is no tank to fill. It has a vertical design with a tempered glass panel and a stainless steel heating element. It suits a bathroom shower or a kitchen.

The heater keeps a constant temperature, which can be adjusted from 30 to 55℃ by changing the water flow. It has dry-heating protection and over-temperature protection. Power shuts off automatically when the water is turned off or when the temperature gets too high.

It must be wired through an air circuit-breaker, not a plug-in socket, and it must be grounded. Connect the water before turning on the power. Do not run the heater without water or when it is frozen. Test the water temperature by hand before use to avoid scalding.

Color
Blue
Panel material
Tempered glass
Heating material
Stainless steel
Style
Vertical
Rated voltage
AC 110V / 50 Hz
Rated power
4500W
Rated current
29.5A
Water pressure
Rated 0.6 MPa; suitable range 0.02-0.6 MPa
Waterproof level
IPX4
Temperature
30-55℃, adjustable by water flow; maximum 55℃
Thermostat
Supported
Water heater lift
Unlimited
Protections
Dry-heating protection; over-temperature automatic shutdown; automatic shutdown when water is turned off
Wiring
Copper core wire of at least 4 square mm; wire diameter ≥4mm
Electrical requirements
Magnetic card meter 10 (40) A; mechanical meter ≥5 (20) A; air switch ≥40A
Hot outlet connector
Inner diameter 0.7 cm / 0.3 in; outer diameter 2 cm / 0.8 in
Cold inlet connector
Inner diameter 1.2 cm / 0.5 in; outer diameter 2 cm / 0.8 in
Dimensions
28 x 19 x 6.5 cm / 11.02 x 7.48 x 2.56 in (approx.)
In the box
1 x instant water heater, 1 x shower head, 1 x outlet pipe, 1 x shower bracket, 1 x set of accessories

Specifications

color
BlueSource

Questions and answers

Can I plug it into a normal wall socket?
No. It must be wired to a dedicated air circuit breaker of at least 40A using 4mm copper core wire, and it must be grounded. A plug-in socket will not carry the 29.5A draw.
How much hot water can it deliver?
It heats instantly with no tank, but 4500W supports one outlet at a time at a moderate flow. Expect a comfortable shower in mild incoming water; cold climates and high flow will feel lukewarm.
What water pressure does it need?
It works between 0.02 and 0.6 MPa. Below that range the heater may not switch on reliably; above it you need a pressure reducer.
What comes in the box?
The heater, a shower head, an outlet pipe, a shower bracket and a set of mounting accessories. Wiring, the circuit breaker and the cold supply line are not included.
Can I use it for a shower and a kitchen tap together?
Not well. The 4500W element is sized for a single point of use, so running two outlets at once splits the flow and drops the temperature.
Is it safe in a bathroom?
It has dry-heating and over-temperature shutoff and an IPX4 splash rating. Mount it out of direct spray and make sure the ground electrode is connected.
Where is the New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue cheapest?
At Walmart, for $64.60, as of our latest check.
What do buyers say about the New 4500W Electric Tankless Instant Hot Water Heater For Bathroom Shower Kitchen Blue?
Rated 5 out of 5 from 1 ratings.

More tankless water heaters

  • A
    ANZZI Atami Tankless Electric Water Heater
    ANZZI Atami Tankless Electric Water Heater
  • F
    FOGGBET Tankless Water Heater Electric Whole House Instant Hot On Demand 3000W 110V
    FOGGBET Tankless Water Heater Electric Whole House Instant Hot On Demand 3000W 110V
  • Z
    ZEMZYL Tankless Water Heater 110V 3000W Instant Water Heater
    ZEMZYL Tankless Water Heater 110V 3000W Instant Water Heater
  • I
    IdealHouse 240V Electric Tankless Water Heater
    IdealHouse 240V Electric Tankless Water Heater
  • M
    Mizudo 18 kW Electric Tankless Water Heater
    Mizudo 18 kW Electric Tankless Water Heater
  • E
    Eccotemp SHiE-27 SmartHome 27kW Electric Tankless Water Heater
    Eccotemp SHiE-27 SmartHome 27kW Electric Tankless Water Heater
  • G
    GE27DNHPDG
    GE27DNHPDG
  • G
    GE 27.0kW Self-Modulating Whole-Home Tankless Electric Water Heater
    GE 27.0kW Self-Modulating Whole-Home Tankless Electric Water Heater