High-Efficiency Electric Water Heaters
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You'll love enjoying hot water.
Rointe electric water heaters guarantee comfort and efficiency, providing constant hot water for a relaxing shower experience. Their reliability and ease of use improve your daily routine and enhance your quality of life.
Why choose Rointe?
electric heating for a greener future
Rointe electric heating systems are designed to help you reduce your carbon footprint by using electricity: the only energy source that can be generated from 100% clean, renewable resources.
Our products are fully compatible with renewable energy systems such as solar panels (photovoltaic), wind turbines, and more, making them a smart choice for sustainable living.
Rointe also develops actions focused on sustainability to protect our planet:

100% RECYCLABLE PACKAGING
Our eco-friendly packaging is 100% recyclable, helping reduce carbon emissions and minimize landfill waste.

REFORESTATION CAMPAIGNS
Every time you purchase and register a Rointe heating product, we plant trees through reforestation initiatives.

POWERED BY GREEN ENERGY
We manufacture Rointe products with renewable energy thanks to our own solar panels, ensuring a totally sustainable production.
Our accessories for water heaters
Calculate your heating needs
To ensure maximum energy efficiency, it is essential to select the correct size for your heating product. This means that not all models or sizes are suitable for every room in your home or property.
Frequently asked questions: Thermos
What is the difference between a Dalis Pro Water Heater, a Coralia Water Heater and an Iris Water Heater?
he main difference between these Rointe water heater models lies in their capacity, design and technology, adapting to different domestic hot water needs:
Termo Dalis Pro: Designed for large hot water demands, it offers superior capacity and exceptional performance, ideal for large families or businesses requiring a constant supply. It combines efficiency and durability, ensuring comfort even at times of high consumption.
Thermo Coralia: This compact model stands out for its advanced technology, including WiFi connectivity for easy remote control from your smartphone. It is perfect for small spaces such as flats, providing instant hot water without compromising energy efficiency.
Iris Water Heater: The intermediate option, ideal for medium-sized homes. It offers a perfect balance between capacity and efficiency, with a versatile design that adapts easily to any space, guaranteeing hot water at any time of the day.
Each Rointe thermos flask is designed to offer maximum comfort and adapt to different lifestyles. Choose the one that best suits your needs!
What should I take into account when buying a Rointe electric water heater?
When choosing a Rointe electric water heater, it is important to consider several factors to ensure that it meets your domestic hot water needs:
Thermos flask capacity: Evaluate the size of your household and the amount of hot water you consume on a daily basis.
- The Dalis Pro is ideal for large families or businesses with high demand.
- The Coralia is perfect for smaller spaces or for those looking for compact efficiency.
- The Iris is an intermediate solution, suitable for medium-sized homes.
Technology and features:
- The Coralia includes WiFi connectivity, allowing remote control from your smartphone.
- The models feature high-precision digital thermostats to maintain the ideal temperature and save energy.
Available space: Check the area where you plan to install the boiler.
- El diseño compacto del Coralia lo hace ideal para rincones pequeños.
- Models such as the Dalis Pro may require more space due to their higher capacity.
Energy efficiency: All Rointe water heaters are designed to offer optimised consumption, ensuring hot water without excessive costs.
Taking these aspects into account, you will be able to choose the Rointe electric water heater that best suits your needs and lifestyle. Enjoy constant hot water and efficiency in your home!
How is a Rointe electric water heater installed?
The installation of a Rointe electric water heater is a simple process if you follow the right steps. Here’s how to do it:
Choose the right place
Select a location near water pipes and an electrical outlet. Make sure there is enough space to install the thermos safely, especially for models like the Dalis Pro, which requires more space due to its capacity.Wall mounting
- Use the supplied brackets and installation template to mark the attachment points on the wall.
- Drill the holes and secure the brackets with the screws included in the kit.
Connection to pipes
- Connect the water inlet and outlet using the appropriate accessories.
- Check that the connections are secure to prevent leaks.
Electrical connection
- Make sure that the electrical installation meets the requirements of the model (power and voltage).
- Plug the cord into the power outlet. The Coralia and other Rointe models are designed for easy and secure connection.
Initial setup
- If you have chosen the Coralia with WiFi technology, download the Rointe Nexa app to configure the remote control and optimize operation.
- Adjust the desired temperature and schedule the times according to your needs.
Final Test
Turn on the thermos and check that the hot water is flowing properly. Check all connections to ensure there are no leaks or electrical issues.
By following these steps, you will enjoy constant hot water with the quality and efficiency offered by Rointe water heaters.
Do I need a professional to install a Rointe electric water heater?
If you plan to connect the thermos flask to a standard water and power outlet, you can perform the installation yourself by following the instructions in the manual. Even so, it is important to have some basic knowledge and to exercise extreme caution.
However, in more complex installations, such as those involving:
A direct connection to the electrical panel,
Modifications to the existing electrical or plumbing installation,
it is advisable to call in a qualified technician, either an electrician or plumber, to ensure a safe, legal and efficient installation.
Do Rointe electric water heaters need maintenance?
Rointe electric water heaters are designed to deliver efficient and reliable performance with minimal maintenance. However, some basic care can help you extend its life and ensure optimal functioning:
Regular review of connections
It is advisable to inspect the water inlet and outlet connections to ensure that there are no leaks or wear on the joints.External cleaning
Keep the outside of the thermos clean and dust-free. Use a soft, damp cloth to clean the surface, avoiding abrasive chemicals that can damage it.Thermostat control
Periodically check that the thermostat is working properly and maintain the desired temperature consistently.Electrical Component Testing
While Rointe water heaters are safe and durable, an occasional check of the electrical components by a qualified technician can be helpful, especially on models with advanced technology such as the Coralia.
With these simple cares, your Rointe electric water heater will continue to provide efficient and reliable hot water for many years.
Are Rointe thermoses expensive?
The cost of Rointe electric water heaters depends on several factors that influence their efficiency and operating costs. To ensure maximum performance and control of consumption, it is essential to take into account some key aspects:
- Capacity and proper use
Choosing the water heater with the right capacity for your needs is crucial. Models such as the Dalis Pro are ideal for large hot water demands, while the Coralia and Iris are designed for more specific needs, optimizing energy consumption. - Energy efficiency
All Rointe water heaters are designed to minimize energy consumption thanks to advanced technology, such as precise digital thermostats and programming functions, helping you reduce the cost of operation. - Electricity tariff
Check with your electricity provider regularly to make sure you’re using the most appropriate rate for your home. This can make a big difference to the operating cost of your electric water heater. - Consumption calculation
Use tools like our handy online energy calculator to determine the ideal water heater size for your home and calculate the average cost of operation. Click here
to get started and optimize your investment.
By selecting the right model and efficiently managing your consumption, Rointe electric water heaters offer an economical and reliable solution for the supply of hot water in your home.