AmbiHeat® – a modular and scalable solution for electric heat production

A complete solution for flexible electric heat production

AmbiHeat is an integrated solution for electric heat production that combines heat pumps, electric boilers, and thermal energy storage into one flexible, efficient, and zero‑emission system.

Each AmbiHeat plant is designed to meet the customer’s heat demand and is built from a combination of modular units.

Calefa delivers AmbiHeat plants as an EPC turnkey solution under a single contract, covering everything from feasibility studies and engineering to plant construction, factory‑built modules, commissioning, and lifecycle services.

Why choose an AmbiHeat plant?

A modular plant concept

The AmbiHeat solution can be tailored to customer needs by integrating heat pumps, electric boilers, and thermal energy storage. Thanks to its modular structure, the system can be expanded later or complemented with new technologies, or the plant capacity can be increased.

Expert turnkey delivery

Calefa delivers AmbiHeat plants as complete solutions, providing customers with everything from design to commissioning under a single contract.

Factory‑built modules

AmbiHeat plants are manufactured as ready‑made modules at Calefa’s factory. The modules are then transported to the customer’s site and assembled into a complete plant. Modular delivery enables a short on‑site construction phase and clearly defined project interfaces.

Explore AmbiHeat plant solutions

Heat pump plants

AmbiHeat heat pump plants utilize waste heat from industrial processes and the environment in an energy‑efficient way.

Electric boilers and thermal energy storage

Heat production in an AmbiHeat plant can also be based on electric boilers. Integrating a thermal energy storage system further diversifies the heat production profile.

Comprehensive solution for electric heat production

Each AmbiHeat solution is designed according to your company’s actual heat production needs, ensuring cost control and the ability to respond confidently to future changes.

Heat pumps, electric boilers, and thermal energy storage do not exclude one another. For example, an AmbiHeat electric boiler solution can later be complemented with a heat pump plant, or vice versa. Alternatively, the entire system can be designed from the outset to include heat pumps, electric boilers, and thermal energy storage.

Let us design the optimal AmbiHeat solution for you!

Every district heating network and heat production need is different. We help you dimension heat pumps, electric boilers, and thermal energy storage into an AmbiHeat solution that meets your heat production needs now and in the future.

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