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Brunner KA-GE AG, CH-Bassersdorf

Use of surplus solar energy to supply cooling to a modern vegetable-growing business for system catering, greengrocers and healthcare facilities

Ice storage challenge

Challenge

Cooling as efficiently as possible with locally produced solar energy

Icon - Ice storage - specific task

Purpose of the system

Cooling vegetables and processing operations

Icon - Ice storage technology in use

Technology in use

  • Ice storage tank type sp.ICE 10'
sp.ICE ice storage system dynamics icon

Performance data

  • Storage capacity: 1.000 kWh
  • Charging capacity 125 kW
  • Charging time: 8 h

Customer

Brunner KA-GE AG is a vegetable growing and processing company in its third generation. High-quality vegetables are grown and processed into ready-to-cook products for system gastronomy, greengrocers and health care facilities. A solar system and an ice storage system enable energy-efficient production.

Scope of delivery and services

Planning, production and on-site assembly of an ice storage tank in a sp.ICE 10' container.

Purpose of the system

Utilization of surplus, locally produced solar energy for the cooling supply of a sustainable vegetable farm in Switzerland.

The challenge

Short delivery time of two months

Client

Bouygues E&S InTEC Schweiz AG

Commissioning

2025

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