Mejores termos eléctricos para el hogar en España

Discover the most efficient and reliable electric water heaters for your home in Spain. This guide helps you compare models, capacities, and technologies to save energy and ensure hot water availability. Find ideal options for every need, from small apartments to family homes, featuring leading brands in the Spanish market. Optimize your consumption and enjoy comfort with the perfect choice.

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  1. 1

    Ariston Velis EVO

    193 Global Votes
    • Ultra slim twin tank design

      (+4)

    The Ariston Velis EVO offers up to 16% more hot water availability and rapid reheat times, capable of providing a hot shower in just 50 minutes. Its twin-tank design and sheathed heating elements contribute to greater durability and easy maintenance, while also enabling energy savings of up to 25% through smart programming.

  2. 2

    Ariston Lydos Hybrid Wifi (2026)

    164 Global Votes
    • Saves up to 50% on energy compared to conventional electric water heaters

      (+4)

    The Ariston Lydos Hybrid Wifi offers superior energy efficiency due to its hybrid technology, combining a heat pump and electric resistance, achieving up to 50% energy savings. Its Wi-Fi connectivity and smart functions like i-Memory allow for optimized consumption management and precise adaptation to user habits, ensuring comfort and savings.

  3. 3

    Emelson Confort ECO 100L

    24 Global Votes
    • High-density polyurethane insulation reduces temperature loss

      (+2)

    This electric water heater stands out for its high energy efficiency, offering significant savings in electricity consumption thanks to its high-density polyurethane insulation and ECO EVO function. Its Incoloy 840 heating element and magnesium anode ensure durability and reliable long-term performance, minimizing maintenance needs.

  4. 4

    Cata CTRS 50

    20 Global Votes
    • Energy class B for 20% savings

      (+4)

    The Cata CTRS 50 provides an efficient solution for domestic hot water supply, featuring 2000 W of power and a reversible design that facilitates installation in various spaces. Its double tank system and sheathed heating elements ensure rapid heating and enhanced appliance durability.

  5. 5

    Junkers Elacell Excellence

    4 Global Votes
    • Excellent option for obtaining hot water

      (+4)

    This electric water heater provides high energy efficiency due to its Smart function, which optimizes electricity consumption. Its double-tank design with two heating elements and two magnesium anodes ensures rapid hot water recovery and enhanced durability, offering comfort and reliability for the home.

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  7. 6

    Thermor Slim Ceramics

    1 Global Votes
    • Guarantees reliable hot water supply

      (+4)

    This electric water heater stands out for its sheathed ceramic heating element, which ensures greater durability and minimizes limescale buildup, adapting to all water types. Its slim and multi-position design offers exceptional versatility for installation in any home, optimizing available space.

  8. 7

    Ariston PRO1 ECO Dry

    1 Global Votes
    • Offers a perfect balance of capacity, technology, and energy efficiency

      (+4)

    The Ariston PRO1 ECO Dry offers a combination of energy efficiency and advanced technologies for the home. Its "Eco Evo" function and WaterPlus technology ensure significant savings in consumption and greater hot water availability, making it a practical and sustainable choice.

  9. 8

    Thermor Onix Silver Connect

    0 Global Votes
    • Space-saving flat design

      (+4)

    This electric water heater offers advanced Wi-Fi connectivity and remote control via the Cozytouch application, enabling smart energy consumption management. Its double sheathed ceramic heating element ensures greater durability and easy maintenance, even in hard water areas, providing reliable and efficient performance for the home.

  10. 9

    Fleck Duo7 Maintenance-Free Anode Water Heater

    0 Global Votes
    • Features an armoured resistor to stop limescale build-up

      (+4)

    The Fleck Duo7 stands out for its innovative maintenance-free anode technology, eliminating the need for periodic inspections and extending the water heater's lifespan. Its REC Plus function ensures optimal energy efficiency, keeping water hot with minimal consumption and offering superior home comfort.

  11. 10

    Bosch Climatización TR4501T50

    0 Global Votes
    • Electronically controlled for continuous temperature control (20-60°C)

      (+4)

    This electric water heater stands out for its flat and compact design, which facilitates installation in small spaces, a highly valued feature in Spanish homes. It offers a useful capacity of 47 liters and a power of 1500 W, providing efficient and reliable heating for daily use.

  12. 11

    Giatsu Intelligent

    0 Global Votes
    • Exceptional hot water experience

      (+4)

    This electric water heater stands out for its advanced WiFi connectivity and app control, enabling convenient and remote management of hot water. Its Smart function learns user consumption habits, optimizing performance and achieving significant energy savings of up to 52%.

  13. 12

    Ferroli Titano Twin 80 litres

    0 Global Votes
    • Slim design with double tank

      (+4)

    This electric water heater stands out for its innovative double-tank design, which significantly improves energy efficiency and comfort by distributing water storage. Its Wi-Fi connectivity and smart electronic control allow for optimized consumption management, adapting to household usage patterns. It offers flexible installation, being able to be placed both vertically and horizontally, making it ideal for smaller spaces.

Frequently asked questions

" This ranking evaluates electric water heaters based on their energy efficiency, capacity, consumption, ease of installation, and energy-saving technologies. We also consider the quality of specialized brands and the availability of good technical service and warranties in Spain."
" The results will help you identify electric water heaters that fit your specific needs, such as the ideal capacity for your home, efficient options to reduce electricity consumption, and models with features that combat common problems like scale buildup. Consider your priorities, such as energy saving or the type of installation (tank or tankless)."
" This ranking considers specialized and recognized brands in the Spanish market, such as Junkers, Vaillant, Cointra, Tesy, Thermor, Cata, Ariston, A.O. Smith, GE, and Sanden, among others. Their reputation for efficiency, durability, and customer support is valued."
" Yes, the ranking includes both tank electric water heaters and tankless (instantaneous) options, highlighting their advantages in efficiency and space-saving. Both types are considered to offer a comprehensive guide on the best home water heating solutions."

How we built this ranking and what to consider when choosing

" Our methodology for ranking the best electric water heaters for homes in Spain focuses on providing a useful and practical guide for consumers. We evaluate products based on key criteria that directly impact user experience and energy savings."

  • " Energy efficiency is prioritized, highlighting ENERGY STAR certified models and those incorporating advanced technologies to reduce electricity consumption and heat loss."
  • " We consider the capacity of the electric water heater, offering suitable options for different household sizes and hot water consumption needs."
  • " Brand reputation and the quality of after-sales service in Spain are important factors. Manufacturers with good warranties and reliable technical support are highly valued."
  • " Additional features that enhance user experience are evaluated, such as LED displays, scale resistance, portability, and ease of installation, as well as tank durability."
  • " Both storage water heaters and tankless (instantaneous) heaters are included to cover a wide range of preferences and needs of the Spanish consumer."
  • " **Energy Efficiency:** Electric water heaters demonstrating high energy efficiency are selected, including ENERGY STAR certified models and technologies that minimize electricity consumption and heat loss."
  • " **Capacity and Type:** Options with various capacities are included to suit different household sizes, as well as tank water heaters and tankless (instantaneous) heaters to offer versatility."
  • " **Brand Reliability and Service:** Recognized brands known for their quality, durability, and the availability of good technical service and solid warranties in the Spanish market are prioritized."
  • " **Innovative Features:** Water heaters incorporating advanced functions such as programming, resistance to scale buildup, LED displays, and high-quality insulating materials for optimal performance and longer lifespan are valued."
  • " **Ease of Installation and Maintenance:** Models offering straightforward installation and practical maintenance are considered, as these are key aspects for user convenience at home."