Welcome to our guide on the best 50 liter electric water heaters! If you're looking to enhance your home heating system with a reliable and energy-efficient electric boiler, you're in the right place. With a 50-liter capacity, these electric boilers offer ample hot water supply for your daily needs. Say goodbye to cold showers and hello to consistent warmth with our top picks for the best 50 liter electric water heater. Let's explore the world of electric boilers and find the perfect fit for your home!

Best 50 Liter Electric Water Heater: Recommendations

Ariston PRO1 ECO 50 L Electric Storage Water Heater with A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

Ariston PRO1 ECO 50 L Electric Storage Water Heater With A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In U...

Score: 4.6

  • Manufacturer: ‎Ariston
  • Part Number: ‎3820019
  • Product Dimensions: ‎47 x 48 x 60.5 cm; 24.6 kg
Pros
  • Energy-efficient with up to 14% savings on energy bills due to the ECO EVO function
  • WaterPlus technology provides up to 16% more hot water availability by keeping incoming cold water separate from stored hot water
  • TitanShield technology with titanium and magnesium anode protects the tank from corrosion, prolonging the water heater's life
Cons
  • May be more expensive compared to traditional water heaters
  • Installation may require professional assistance due to safety features and specialized technology
Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater 2.5kW with A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100722, White

Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater 2.5kW With A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Instal...

Score: 4.5

  • Manufacturer: ‎Ariston
  • Part Number: ‎3100722
  • Product Dimensions: ‎34.2 x 36 x 38.5 cm; 8.46 kg
Pros
  • Energy efficient with ErP rating "A" across all models, helping save up to 15% on energy bills
  • Anti-legionella function increases water temperature monthly, ensuring safety against legionella bacteria
  • Smart Eco Evo function remembers hot water usage for efficient heating
Cons
  • May not be suitable for larger households requiring higher water heating capacity
Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100864

Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW, Control Unit, B Class ErP Rating, Economy “E” Setting, Manufactured To Be Installed In UK - 3100864

Score: 4.4

  • Brand: ‎Ariston
  • Model Number: ‎3100864
  • Colour: ‎Black
Pros
  • Titanium enamelled tank provides excellent durability and corrosion resistance
  • Thick high-density polyurethane insulation ensures long-lasting hot water and energy efficiency
  • Immersion thermostat allows precise adjustment of water temperature for optimal comfort
Cons
  • Installation kits need to be purchased separately
Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238159, 220240 V, White, 10/12 kW

Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable For Showers, Maximum Energy Efficiency, Accurate Temperature Delivery, 238159, 220240 V, White, 10/...

Score: 4.4

  • Manufacturer: ‎Stiebel Eltron
  • Part Number: ‎238159
  • Product Dimensions: ‎10.9 x 21.7 x 37.2 cm; 2.5 kg
Pros
  • Advanced 4i technology ensures maximum energy efficiency
  • Accurate temperature delivery for a comfortable shower experience
  • User-friendly operation with a large backlit multifunction display
Cons
  • May have a higher initial investment compared to traditional water heaters
LLOYTRON 20 Litre 2500w Stainless Steel Catering Urn / Water Boiler / Anti-drip Tap / Water Level Indicator / Drip Tray / Auto Re-boil Temperature Control / Locking Lid / E1920 / Stainless Steel

LLOYTRON 20 Litre 2500w Stainless Steel Catering Urn / Water Boiler / Anti-drip Tap / Water Level Indicator / Drip Tray / Auto Re-boil Temperature Control / Locking Li...

Score: 4.3

  • Brand: ‎LLOYTRON
  • Model Number: ‎E1920
  • Colour: ‎Silver
Pros
  • Large 20L capacity provides approximately 80 cups of hot drinks quickly and effortlessly
  • High-quality stainless steel construction with an elegant and simple design
  • Automatic re-boil temperature control maintains water at the perfect temperature for various beverages
Cons
  • Drip tray is not fixed to the urn, which may lead to misplacement or loss
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#1
Ariston PRO1 ECO 50 L Electric Storage Water Heater with A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

4.6

Review grade

Ariston PRO1 ECO 50 L Electric Storage Water Heater With A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

  • Manufacturer: ‎Ariston
  • Part Number: ‎3820019
  • Product Dimensions: ‎47 x 48 x 60.5 cm; 24.6 kg
  • Size: ‎50 Litre
  • Colour: ‎White

Ariston PRO1 ECO 50 L Electric Storage Water Heater Review

As we unveil the top 5 list of exceptional products, the Ariston PRO1 ECO 50 L Electric Storage Water Heater stands out as a remarkable addition. Designed and manufactured specifically for the UK market, this water heater offers a blend of cutting-edge technology, energy efficiency, and safety features that set it apart from the competition.

Performance Metrics and Innovative Features

  • The ECO EVO function is a standout feature, learning user habits to optimize energy consumption and save up to 14% on bills.
  • WaterPlus technology ensures a consistent supply of hot water by minimizing the mixing of cold water, providing up to 16% more hot water availability.
  • TitanShield technology with a titanium-enamelled tank and magnesium anode offers superior protection against corrosion, enhancing the longevity of the water heater.

Differentiation and Alternatives

The Ariston PRO1 ECO 50 L excels in its space-saving design, making it ideal for 1-2 bedroom properties, small hospitality units, and cylinder replacement installations. Its compact dimensions and innovative installation kit set it apart from bulkier alternatives, offering versatility in placement.

Evolution and Design Choices

  • The inclusion of a complete Anti Legionella system underscores the commitment to user safety and health, ensuring bacteria-free hot water.
  • With a B Class ErP rating and full UKCA certification, this water heater meets the highest standards of energy efficiency and safety regulations.

In conclusion, the Ariston PRO1 ECO 50 L Electric Storage Water Heater combines advanced technology, energy efficiency, and safety features in a compact and versatile design. Its evolution from previous versions showcases a dedication to enhancing user experience and performance. For those seeking a reliable and efficient water heating solution, this product undoubtedly secures its place among the top 5 list.

Specifications

Manufacturer: ‎Ariston
Part Number: ‎3820019
Product Dimensions: ‎47 x 48 x 60.5 cm; 24.6 kg
Size: ‎50 Litre
Colour: ‎White
Voltage: ‎240 Volts
Wattage: ‎2000 watts
Item Package Quantity: ‎1
Included Components: ‎12L expansion vessel, combination valve, discharge tundish, instruction manual, warranty certificate
Batteries Required?: ‎No
Item Weight: ‎24.6 kg

Pros

  • Energy-efficient with up to 14% savings on energy bills due to the ECO EVO function
  • WaterPlus technology provides up to 16% more hot water availability by keeping incoming cold water separate from stored hot water
  • TitanShield technology with titanium and magnesium anode protects the tank from corrosion, prolonging the water heater's life
  • Comprehensive safety features meeting EC directives, including ABS safety package and Anti Legionella system
  • Compact design suitable for various spaces with innovative installation kit for easy replacement

Cons

  • May be more expensive compared to traditional water heaters
  • Installation may require professional assistance due to safety features and specialized technology
#2
Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater 2.5kW with A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100722, White

4.5

Review grade

Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater 2.5kW With A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100722, White

  • Manufacturer: ‎Ariston
  • Part Number: ‎3100722
  • Product Dimensions: ‎34.2 x 36 x 38.5 cm; 8.46 kg
  • Size: ‎15 Litre
  • Colour: ‎White

Review of Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater

The Ariston ANDRIS LUX ECO 15 L Undersink Electric Water Heater is a top contender in the world of water heaters, offering a blend of efficiency, innovation, and reliability. This product has rightfully earned its place in our top 5 list due to its impressive features and performance metrics.

Performance Metrics

  • The ErP rating of “A” showcases its energy efficiency, ensuring cost savings on your energy bill.
  • The Eco Evo function optimizes hot water usage, saving up to 15% on energy consumption.
  • Anti-legionella function provides peace of mind by eliminating the risk of bacteria development.
  • The titanium enamelled tank and copper heating element enhance durability and protection against corrosion.

Differentiation from Competitors

What sets the Ariston ANDRIS LUX ECO apart from its competitors is its comprehensive approach to energy efficiency and user convenience. The Eco Evo function and anti-legionella feature are unique selling points that cater to both residential and commercial settings, such as hospitals, schools, and care homes.

Alternatives and Suitability

While there are alternatives in the market, few can match the level of sophistication and reliability offered by the Ariston ANDRIS LUX ECO. Its suitability for various environments, including medical facilities and laboratories, makes it a versatile choice for diverse applications.

Evolution from Previous Versions

Compared to its predecessors, the ANDRIS LUX ECO has evolved to prioritize energy efficiency and user control. The Eco Display provides intuitive temperature control, while the titanium tank engineering ensures longevity and robustness.

Decision-Making Factors

When considering a water heater, key factors such as energy efficiency, durability, and safety are paramount. The Ariston ANDRIS LUX ECO excels in all these areas, making it a compelling choice for those seeking a reliable and cost-effective solution.

Design Choices and User Experience

The design choices in this water heater reflect a commitment to quality and innovation. The smart display, easy temperature control, and anti-corrosion features enhance the overall user experience, ensuring hassle-free operation and long-term satisfaction.

Specifications

Manufacturer: ‎Ariston
Part Number: ‎3100722
Product Dimensions: ‎34.2 x 36 x 38.5 cm; 8.46 kg
Size: ‎15 Litre
Colour: ‎White
Pattern: ‎Single
Voltage: ‎240 Volts
Wattage: ‎2.5 KW
Item Package Quantity: ‎1
Special Features: ‎Fast Heating
Included Components: ‎Pressure relief valve, dielectric junctions, wall bracket, installation manual, warranty certificate
Batteries included?: ‎No
Item Weight: ‎8.46 kg

Pros

  • Energy efficient with ErP rating "A" across all models, helping save up to 15% on energy bills
  • Anti-legionella function increases water temperature monthly, ensuring safety against legionella bacteria
  • Smart Eco Evo function remembers hot water usage for efficient heating
  • User-friendly Eco Display for precise temperature control and easy operation
  • Titanium enamelled tank and copper heating element provide enhanced durability and protection against corrosion

Cons

  • May not be suitable for larger households requiring higher water heating capacity
#3
Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100864

4.4

Review grade

Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW, Control Unit, B Class ErP Rating, Economy “E” Setting, Manufactured To Be Installed In UK - 3100864

  • Brand: ‎Ariston
  • Model Number: ‎3100864
  • Colour: ‎Black
  • Product Dimensions: ‎34.6 x 34.6 x 38.5 cm; 8.14 kg
  • Power / Wattage: ‎2 KW

Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW - A Top Choice

When it comes to reliable and efficient water heating solutions, the Ariston ANDRIS R 15 Litre Undersink Electric Water Heater stands out as a top contender. With a sleek design and powerful performance capabilities, it's no wonder this product has secured a spot on our coveted top 5 list.

Performance Metrics

This electric water heater boasts a robust 2kW power rating, ensuring fast and efficient heating for your water needs. The "B" class ErP rating and Economy “E” setting further enhance its energy-saving capabilities, making it a cost-effective choice for households in the UK.

Setting It Apart

What sets the Ariston ANDRIS R apart from its competitors is its titanium enamelled tank, providing unparalleled durability and corrosion resistance. This premium feature ensures longevity and reliable performance, backed by the trusted Ariston Brand guarantee.

Evolution and Innovation

Compared to previous versions, the ANDRIS R model has evolved to prioritize maximum comfort and energy efficiency. The thick high-density polyurethane insulation not only maintains hot water for extended periods but also minimizes heat loss, optimizing overall performance and user comfort.

Decision-Making Factors

For consumers seeking a water heater that offers precise temperature control and fast heating capabilities, the Ariston ANDRIS R is a standout choice. Its immersion thermostat allows for accurate temperature adjustments, catering to individual preferences with ease.

Alternatives and Suitability

While there are alternative water heaters on the market, few can match the combination of performance, durability, and energy efficiency offered by the ANDRIS R. Whether for residential or commercial use, this model excels in meeting diverse water heating needs.

Design Choices and User Experience

The thoughtful design choices behind the ANDRIS R, such as the installation kits available for separate purchase, cater to the convenience and customization preferences of users. This user-centric approach enhances the overall experience of owning and operating this electric water heater.

Conclusion

In conclusion, the Ariston ANDRIS R 15 Litre Undersink Electric Water Heater 2kW is a stellar choice for those prioritizing performance, efficiency, and durability in their water heating solutions. With its innovative features, reliable performance, and user-friendly design, it's no surprise that this product has earned its place among our top 5 recommendations.

Specifications

Brand: ‎Ariston
Model Number: ‎3100864
Colour: ‎Black
Product Dimensions: ‎34.6 x 34.6 x 38.5 cm; 8.14 kg
Power / Wattage: ‎2 KW
Energy Efficiency Class: ‎A to G
Special Features: ‎Fast Heating
Item Weight: ‎8.14 kg

Pros

  • Titanium enamelled tank provides excellent durability and corrosion resistance
  • Thick high-density polyurethane insulation ensures long-lasting hot water and energy efficiency
  • Immersion thermostat allows precise adjustment of water temperature for optimal comfort

Cons

  • Installation kits need to be purchased separately
#4
Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238159, 220240 V, White, 10/12 kW

4.4

Review grade

Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable For Showers, Maximum Energy Efficiency, Accurate Temperature Delivery, 238159, 220240 V, White, 10/12 KW

  • Manufacturer: ‎Stiebel Eltron
  • Part Number: ‎238159
  • Product Dimensions: ‎10.9 x 21.7 x 37.2 cm; 2.5 kg
  • Size: ‎10/12 kW
  • Colour: ‎White

Stiebel Eltron DCE-X Premium Compact Instant Water Heater Review

When it comes to reliable and efficient water heating solutions, the Stiebel Eltron DCE-X Premium Compact Instant Water Heater stands out as a top contender. This product has earned its place on our coveted top 5 list for a variety of compelling reasons that set it apart from the competition.

Performance Metrics

The Stiebel Eltron DCE-X boasts maximum energy efficiency and precise temperature delivery, thanks to its innovative 4i technology and fully electronic closed-loop control system. This ensures that you always have hot water exactly when you need it, without any fluctuations or delays.

Differentiation from Competitors

What truly differentiates the Stiebel Eltron DCE-X is its user-friendly interface, featuring a large backlit multifunction display that makes operation a breeze. Additionally, the unit excels in ECO mode, making it exceptionally energy-efficient without compromising on performance.

Alternatives and Suitability

  • For those seeking a similar product with a different design aesthetic, the Stiebel Eltron DCE-X offers a sleek and modern look that complements any bathroom decor.
  • Alternatively, if space is a concern, there are compact alternatives available, but they may not deliver the same level of energy efficiency and temperature accuracy as the DCE-X.

Evolution from Previous Versions

Compared to its predecessors, the Stiebel Eltron DCE-X represents a significant leap forward in terms of performance and design. The incorporation of 4i technology and enhanced control features make it a standout choice for those who prioritize both efficiency and convenience.

Decision-Making Factors

When considering a water heater for your home, key factors to keep in mind include energy efficiency, temperature accuracy, ease of use, and overall design. The Stiebel Eltron DCE-X excels in all these areas, making it a top contender for discerning consumers.

In conclusion, the Stiebel Eltron DCE-X Premium Compact Instant Water Heater is a stellar choice for anyone in need of a reliable, energy-efficient, and user-friendly water heating solution. Its advanced features, sleek design, and top-notch performance make it a standout product that has rightfully earned its place on our top 5 list.

Specifications

Manufacturer: ‎Stiebel Eltron
Part Number: ‎238159
Product Dimensions: ‎10.9 x 21.7 x 37.2 cm; 2.5 kg
Size: ‎10/12 kW
Colour: ‎White
Style: ‎LC-Display
Voltage: ‎220240 Volts
Wattage: ‎12 KW
Item Package Quantity: ‎1
Included Components: ‎Cable grommet, 2 flat gaskets, 2 O-rings, DCE-X 10/12 Premium, 2 x 45° twin connectors
Batteries Required?: ‎No
Item Weight: ‎2.5 kg

Pros

  • Advanced 4i technology ensures maximum energy efficiency
  • Accurate temperature delivery for a comfortable shower experience
  • User-friendly operation with a large backlit multifunction display
  • Highly energy efficient in ECO mode for cost savings
  • Sleek high-grade design adds a modern touch to your bathroom

Cons

  • May have a higher initial investment compared to traditional water heaters
#5
LLOYTRON 20 Litre 2500w Stainless Steel Catering Urn / Water Boiler / Anti-drip Tap / Water Level Indicator / Drip Tray / Auto Re-boil Temperature Control / Locking Lid / E1920 / Stainless Steel

4.3

Review grade

LLOYTRON 20 Litre 2500w Stainless Steel Catering Urn / Water Boiler / Anti-drip Tap / Water Level Indicator / Drip Tray / Auto Re-boil Temperature Control / Locking Lid / E1920 / Stainless Steel

  • Brand: ‎LLOYTRON
  • Model Number: ‎E1920
  • Colour: ‎Silver
  • Package Dimensions: ‎55.9 x 35.7 x 35.4 cm; 10 kg
  • Volume Capacity: ‎20 litres

Review: LLOYTRON 20 Litre Stainless Steel Catering Urn E1920

When it comes to efficient and reliable hot water solutions, the LLOYTRON 20 Litre Stainless Steel Catering Urn E1920 stands out as a top contender in the market. Offering a generous 20-litre capacity, this catering urn is a powerhouse, capable of producing approximately 80 cups of hot beverages with ease. Whether you're hosting a large event, running a bustling cafe, or simply need a constant supply of hot water in your office, this urn has got you covered.

Performance Metrics

  • The 2500w heating element ensures rapid heating, allowing you to have hot water ready in no time.
  • The automatic re-boil temperature control feature maintains water at the perfect temperature for various drinks, ensuring a consistent taste experience.
  • The anti-drip tap and free drip tray prevent spillages, keeping your serving area clean and tidy.

Differentiation from Competitors

What sets the LLOYTRON E1920 apart from its competitors is its attention to detail and user-friendly design. The inclusion of features such as the water level indicator, locking lid, and concealed element showcases the thoughtfulness put into making this urn convenient and safe to use.

Alternatives and Suitability

While there are other catering urns available in the market, few can match the combination of capacity, performance, and safety features offered by the LLOYTRON E1920. Whether you're in the hospitality industry or simply need a reliable hot water solution for your home, this urn is a versatile choice that caters to various needs.

Evolution from Previous Versions

The E1920 represents a significant evolution from previous models, incorporating advanced features like the automatic re-boil temperature control and safety cut-off mechanism. These enhancements not only improve the user experience but also ensure the longevity of the urn by safeguarding it against potential damage.

Design Choices and User Experience

The sleek stainless steel construction not only gives the urn a modern and sophisticated look but also makes it durable and easy to clean. The presence of a carry handle adds to its portability, allowing you to move it around with ease, making it a practical choice for various settings.

In conclusion, the LLOYTRON 20 Litre Stainless Steel Catering Urn E1920 is a standout product that combines functionality, safety, and style in one impressive package. Whether you're catering to a crowd or simply need a reliable hot water dispenser, this urn ticks all the boxes, making it a worthy addition to our top 5 list of recommended products.

Specifications

Brand: ‎LLOYTRON
Model Number: ‎E1920
Colour: ‎Silver
Package Dimensions: ‎55.9 x 35.7 x 35.4 cm; 10 kg
Volume Capacity: ‎20 litres
Special Features: ‎Drip-Less Spout
Item Weight: ‎10 kg

Pros

  • Large 20L capacity provides approximately 80 cups of hot drinks quickly and effortlessly
  • High-quality stainless steel construction with an elegant and simple design
  • Automatic re-boil temperature control maintains water at the perfect temperature for various beverages
  • Anti-drip dispenser tap ensures easy pouring without leakage
  • Safety cut off feature protects the urn from damage if operated without water

Cons

  • Drip tray is not fixed to the urn, which may lead to misplacement or loss

Ultimate Buyer's Guide for 50 Liter Electric Water Heaters

Welcome to our comprehensive buyer's guide for 50-liter electric water heaters! Investing in the best 50-liter electric water heater can significantly enhance your daily comfort and convenience. In this guide, we will walk you through essential features to look for, reasons to opt for this product category, and tips to help you choose the perfect electric boiler for your needs.

Key Features to Consider

  • Energy Efficiency:

    Look for models with high energy efficiency ratings to save on electricity bills.
  • Heating Speed:

    Consider the heating speed of the water heater to ensure quick access to hot water.
  • Capacity:

    The 50-liter capacity is ideal for small to medium-sized households.
  • Temperature Control:

    Opt for water heaters with precise temperature control settings for personalized comfort.
  • Space-Saving Design:

    Choose a compact and well-designed water heater that fits seamlessly into your space.

Reasons to Invest in a 50 Liter Electric Water Heater

There are several compelling reasons to choose a 50-liter electric water heater for your home. These include:

  • Convenience of having hot water readily available
  • Energy efficiency leading to cost savings
  • Ideal size for small to medium-sized households
  • Customizable temperature settings for personalized comfort
  • Durable construction for long-term use

How to Choose the Best 50 Liter Electric Water Heater

When selecting the perfect 50-liter electric water heater, consider the following factors:

  • Brand Reputation:

    Opt for well-known brands with a reputation for quality and reliability.
  • Customer Reviews:

    Check customer reviews to gauge the performance and durability of the water heater.
  • Warranty:

    Look for products with a solid warranty to protect your purchase.
  • Price:

    Compare prices across different brands to find a water heater that offers the best value for money.
  • Additional Features:

    Consider extra features such as digital displays, timer settings, and safety features for added convenience.

Frequently asked questions

A 50 liter electric boiler typically has a capacity of 50 liters for storing hot water.

50 liter electric boilers are commonly used in residential homes, small offices, and commercial settings for providing hot water.

50 liter electric boilers are designed to be energy efficient, helping users save on their energy bills while providing hot water as needed.

Installing a 50 liter electric boiler is usually a simple process, making it convenient for various types of properties.

50 liter electric boilers are compact in size, making them suitable for installation in limited spaces.

50 liter electric boilers often come with safety features such as anti-legionella systems and safety cut-off devices to ensure user safety.

Author

Last update 18.12.2024

Cristian Oprea
Cristian Oprea

Reviewer: Technology, Automobiles and Motorcycles, Lifestyle