Electric boiler with a power of 21kW 400V eloBLOCK VE21 0010023703

Electric heating boiler – independence and comfort

The eloBLOCK VE21 electric boiler with a power of 21 kW is a solution for those looking for an independent and efficient heat source. It is ideal for facilities without access to traditional media such as gas, as well as for supplementing an existing heating installation. Its compact dimensions and hanging design make installation easier, saving valuable space.

Versatility and efficiency in every home

The eloBLOCK boiler is not only heating – it's comfort and control. Thanks to the ability to connect to the multiMATIC 700 regulator and sensoNET module from Vaillant, you can remotely control the temperature in your home using your smartphone. The built-in high-efficiency pump ensures even heat distribution throughout the building, and the system automatically compensates for temperature differences, providing optimal thermal comfort.

Application and benefits

• Ideal for facilities without gas access: A solution for holiday homes, recreational buildings or places where access to gas is difficult or impossible.
• Supplementing existing installation: Possibility of connection with other heat sources, providing reliable support in case of failure or extreme weather conditions.
• Compatibility with photovoltaics: Possibility of using surplus energy from the photovoltaic installation for heat production – an ecological and economical solution.
• Simple installation and service: No need to use fossil fuels translates into minimal service requirements.
• Boiler water capacity of 8 liters: Ensures stable operation of the heating system.
• Supply voltage 400V: Standard voltage in most electrical installations.
• Height 740 mm: Compact dimensions make installation easier in different spaces.

The eloBLOCK VE21 boiler is an investment in comfort, independence and energy savings. It is a simple solution for demanding users who appreciate high quality and modern technologies.