In a context of energy transition, geothermal energy is emerging as a reliable, efficient and environmentally-friendly heating solution. Combined with Varmebaronen electric boilerselectric boilers, geothermal energy optimizes installations while guaranteeing constant thermal comfort.

Understanding how geothermal energy works

Geothermal energy is based on a simple principle: harness the natural heat in the ground to heat a building. This energy is available continuously, regardless of climatic conditions, making it a particularly stable and sustainable solution.

In concrete terms, the system works in several stages:

• Buried collectors (horizontal or vertical) recover heat from the ground
• A heat transfer fluid transports this heat to the heating system.
• A heat pump or auxiliary system raises the temperature to suit the building’s needs.
• The heat is then distributed via a heating network (underfloor heating, radiators, etc.).

At shallow depths, the ground temperature remains stable all year round (around 10 to 16°C), guaranteeing constant, high-performance operation.

The key role of electric boilers in geothermal systems

In certain configurations, notably for tertiary and industrial buildings or heating networks, electric boilers are used to complement geothermal energy.

They allow you to :

• Provide additional power during peaks in demand
• Guaranteeing constant temperature even in extreme conditions
• Secure your installation with a reliable, responsive solution
• Simplify integration into hybrid systems

This is where Varmebaronen EP electric boilers come into their own.

Varmebaronen EP G2 electric boilers for geothermal projects

Polypoles offers a wide range of electric boilers for medium and high-power installations:

• 31 to 63 kW range
• 70 to 119 kW range
• 150 to 350 kW range
• 450 to 700 kW range
• 900 to 1500 kW range

A high-performance, low-carbon hybrid solution

The combination of geothermal energy and an electric boiler is a particularly effective hybrid solution:

• Geothermal energy provides the basis for heating with renewable energy
• The electric boiler is used as a back-up to meet occasional needs.

This operation enables :

• Significantly reduce CO₂ emissions
• Optimize operating costs

Get your customized quote

You’re looking for a solution fast to implement and adapted to your industrial constraints? Contact Polypoles for a personalized quote. Our design office and technical sales staff will respond precisely to your needs.

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