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The best immersion heaters in comparison

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Last updated on 29.04.2025

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Cotherm 14" Replacement Unvented Immersion Heater Element ELE14IN800UNV

Generic

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9,9

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Secondary Protection Yes

Schimer Water Heating, Warmer Immersion Heater Portable Electric Travel 1500W, 1.5m, bath heater, Car Boiler Element, Tube Heating Element

Schimer

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9,8

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4. Easy to use The immersion water heater is easy to use, just put the electric heater into the water container, then cover the hot water completely with the heating element in the stainless steel protection, then plug it into any grounded wall socket.
2. Thermostat, automatic shutoff function Built-in constant temperature control, when the water temperature reaches a certain temperature, the electric water heater will automatically turn on and off to maintain the water temperature, without worrying about overheating.
Wide Applications The submersible water heater is suitable for containers of various sizes, including small swimming pools, buckets, washbasins, and bathtubs. It can also be used to heat water for cleaning sinks, food, dishes, etc., avoiding exposure to cold water.

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Horstmann Electronic 7 Water Heater, Multi

Horstmann

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9,7

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For control of "off peak" type water heater installations
Automatic clock adjusts to accommodate GMT BST summer winter time.

£ 93.99

£ 122.99

Immersion Water Heater, 2500W Electric Portable Heater with 304 Stainless Steel Cover and Thermostat, Auto Shutoff, Heats 5 Gallons Water in Minutes, Warmer Water Heater

GelldG

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9,7

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Wide Applications - Submersible water heaters can be used in containers of different sizes, such as bucket, basin, bath tub, mini inflatable swimming pool, etc. Note The heater should not be in the water when working.
Safe Design-Conductive copper wire and standard plugs provide you with a safe guarantee. Durability and rust prevention. It features intelligent temperature control, dry burning will automatically power off.
Simple to Apply - Our immersion water heater is easy to use. Just put the electric heater into the water container, and plug the heater into a properly grounded 220V AC outlet, turn on the heater, and wait for the heating to finish. Note Keep the power cord and black handle out of the water.
Satisfaction Guaranteed - If you have any issues with our immersion water heater, please contact us for assistance. Your satisfaction is our priority.

2500W Water Heater, Portable Electric Electric Immersion Water Heater with Intelligent Thermostat, Auto Shutoff

Devenirriche

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9,7

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Heat Water Faster 2500W high-power immersion water heater can make 5 gallons of water warm in a few minutes. While camping can bring this portable bucket heater and can enjooy shower even outside .In the cold winter, you no longer need to wait for a long time for warm water. When you get an above grond pool heater , you can enjoy hot water in just a few minutes.
Upgraded Security 304 stainless steel protective cover, effectively preventing the heating body from directly contacting the human body and the holes on the guard help release heat into the water faster. High quality airtight & conductive copper wire & standard plugs provide you with a safe guarantee. Dry burning will automatically power off.
Thermostat, Automatic Shutoff Function Built-in constant temperature control, when the water temperature reaches a certain temperature, the electric water heater will automatically turn on and off to maintain the water temperature, without worrying about overheating. Lie in the bathtub every day and enjoy the comfort of hot water to relieve fatigue and relax. Note The heater should not be in the water when working.
Simple to Apply place the pool water heater in a container, then fill the container with water to completely cover the heater, including the stainless steel shroud and plastic parts, and plug the heater into a properly grounded 240V AC outlet, turn on the heater, and wait for the heating to finish
Widely Use Immersion water heater can be used in water, especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. This immersion heater is handy and super lightweight, making it perfect for travels and road trips.

Water Heater, 2500W Warmer Immersion Heater Portable Electric Electric Immersion Water Heater with Intelligent Thermostat and 304 Stainless Steel Cover, Auto Shutoff

AUPERTO

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9,7

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Features

Upgraded Security 304 stainless steel protective cover, effectively preventing the heating body from directly contacting the human body and the holes on the guard help release heat into the water faster. High quality airtight & conductive copper wire & standard plugs provide you with a safe guarantee. Dry burning will automatically power off.
Heat Water Faster 2500W high-power immersion water heater can make 5 gallons of water warm in a few minutes. While camping can bring this portable bucket heater and can enjooy shower even outside .In the cold winter, you no longer need to wait for a long time for warm water. When you get an above grond pool heater , you can enjoy hot water in just a few minutes.
Simple to Apply Place the pool water heater in a container, then fill the container with water to completely cover the heater, including the stainless steel shroud and plastic parts, and plug the heater into a properly grounded 240V AC outlet, turn on the heater, and wait for the heating to finish
Thermostat, Automatic Shutoff Function Built-in constant temperature control, when the water temperature reaches a certain temperature, the electric water heater will automatically turn on and off to maintain the water temperature, without worrying about overheating. Lie in the bathtub every day and enjoy the comfort of hot water to relieve fatigue and relax. Note The heater should not be in the water when working.
Widely Use Immersion water heater can be used in water, especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. This immersion heater is handy and super lightweight, making it perfect for travels and road trips.

Haofy Water Heating, 220V 3000W Stainless Steel Electric Immersion Heater Tube Water Heating Element Heating Home Travel Use

Haofy

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9,5

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Features

Fit for heating water in large size container like steaming machine, water boilers, distillation pots and other needs water heating machines
The water heater is made of premium stainless steel and solid brass for high safety and long service time.
Effective heating, fast thermal conductivity and high power ensure a quick heating speed, so it's very practical and convenient
High power ensures rapid heating without long waiting.

Faithfull FAIIHSB Immersion Heater Spanner - Box Type

Faithfull

36% off

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9,5

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Features

Lightweight construction at just 0.68 kg
Package Dimensions 32.2 L x 13.0 H x 14.8 W (centimeters)
Proven reliable Faithfull technology

£ 8.95

£ 11.15

Smart Immersion Heater Timer Switch, 40A 8000W WiFi Water Heater Switch, Smart Touch Boiler Switch with Timer, Smart Life APP Remote Control, Works with Amazon Alexa & Google Assistant

BritPick

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9,4

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Features

Easy to install Immersion Heater Timer Switch is very easy to install.Neutral wire required Only support 2.4GHz WiFi Install without power(box not included).Note Do not exceed the maximum power of the smart switch.
Hands-Free Voice Control Compatible with Amazon Alexa and Google Assistant, control your home appliances with the smart touch switch by simply giving voice commands to Amazon Alexa and Google Assistant.
Remote Control & Timers You can control your gas boiler water heater using APP Smart Life(for iOS Android) from anytime or anywhere.Use timer or countdown schedules to set your smart switch to automatically turn on and off while you're home or away.
Tempered Glass Panel Waterproof, moistureproof, scratch-proof.Refined appearance and made of fire resistant maternal, safe and durable;Soft blue indicator shows the on off clearly, and helps you find the position of the smart switch easily in darkness.
Group Control Create a group in the App to control all your WIFI switches at the same time, or set custom smart scenes to match any occasion like going home, leaving home, sleeping, etc. You can also share your smart devices to your family members.

Heatrae Sadia Megaflo HE Lower/Bottom Immersion Heater 95606963 (Complete)

Heatrae Sadia

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9,3

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Features

Includes Wiring

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these immersion heaters.

Briwellna Electric Instantaneous Tankless Water Heater 5.5kW 220V, Instant Hot Water Heater with Digital Display for Kitchen Bathroom Sink Counter Under/Above Home Indoor (White)

Compact Size Fits Almost Anywhere This water heater is designed specifically with replacements in mind. The smaller dimensions (210mm 172mm 73mm)makes it easier to swap out your existing less-efficient water heater.

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HBN 24 Hour Indoor Energy Saving Mechanical Immersion Heater Segment Timer Switch with Waterproof Cover, White, 16 Amps

Product Features Wire connection; 48 ON OFF per day; With load indicator; With ON OFF Timing switch knob; With transparent cover; Depth Min.15MM; Min. Setting time 15 minutes; Max. Setting time 24 hours.

~~£ 15.99~~

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SPARES2GO 27" Incoloy Hard Hot Water Immersion Heater Boiler Element + Copper Pocket + Thermostat

Hard Water Incoloy Immersion Water Heating Element + Thermostat made for SPARES2GO (27", 3000W, 230V)

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Tesla 27" Copper Immersion Heater with 2.1/4" Boss

TESLA

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Howden DH501 6 Bolt Domestic Circulator Immersion Heater 3kW

Heats water quicker compared to standard domestic heaters.

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Amtech C0400 Box Immersion Heater Spanner

VERSATILE This box immersion heater spanner is used for installing and removing the electric immersion heaters fitted on domestic hot water cylinders

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Kudos-Trading - Immersion Heater Replacement Thermostat, 240V 15A, IP55 Home Immersion Heater Adjustable 10-70°C Water Heaters Energy Efficient Easy Installation and Reliable (10,5" Safety Thermostat)

VERSATILE AND DURABLE Suitable for a wide range of applications, including laboratory testing, brewing, food processing, and more, this immersion heater thermostat is built to last, with a durable stainless steel heating element and a rugged construction that withstands heavy use; its compact design makes it easy to store and transport.

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Smart Immersion Heater Timer Switch, 2.4Ghz WiFi Water Heater With 5 Timer Function, Voice Control + APP Remote Control, Smart Touch Boiler Works With Amazon Alexa & Google Assistant

HIGH POWER SWITCH - The WiFi smart timer switch can support up to 8000W appliances, including immersion heaters, storage heaters, boiler heaters, air conditioners and other heaters and other high power appliances.

~~£ 22.99~~ free shipping

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Car Immersion Heater, 12V Portable Electric Car Immersion Water Heater, Travel Auto Car Water Boiler Heater Element, for Camping Outdoor Traveling Picnic, 5.1 x 0.7inch

Safe and durable Travel Car Immersion Heater is made of stainless steel and bakelite materials, it is heat-resistant, dustproof, corrosion-resistant, safe and durable

~~£ 12.49~~

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Gledhill 3kW 14" Immersion Heater SH010 (SH001)

Suitable For Gledhill Stainless Lite Unvented Cylinders

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Electric Instant Heater Tap,Electric Instant Heater Faucet,360° Rotatable Stainless Hot Water Kitchen Tap with LED Temperature Digital Display,British Plug

AFTER SALE SERVICE We guarantee a good after sale service. If there is anything wrong with the product, please be free to contact us,we will try our best to help you.

~~£ 50.99~~ free shipping

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TABODD 6L LPG Propane Gas Water Heater, 1.6 GPM Portable Tankless Instant Hot Water Heater Boiler with Stainless Steel Shower Head Kit for Small Homes RV's Sailboats Cabins Camping, White

Energy Efficient - High efficient energy saving the heater exchanger and main burner adopt mostly advanced energy-saving and combustion technology to decrease gas consumption and burning noise.

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The best immersion heaters in comparison

Guaranteed independent and reliable

Features

Features

Features

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Features

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