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Sunoptimo

Naninne, Belgium

SolarPrivate
Founded 2019

About

Founded in 2019, Sunoptimo is a private headquartered in Naninne, Belgium specializing in Solar.

Sunoptimo is a specialist in solar thermal energy systems, particularly solar thermal heating. The company develops and manufactures the Opticube product line—modular, factory-pre-assembled container-based solar thermal units that integrate thermal collectors, hydraulic groups, and hot water storage. These systems range from 30 to 300 m² and reduce total installation costs by up to 40% compared to conventional installations. Opticube can be assembled in a single day on-site. Sunoptimo targets large consumers of hot water (domestic or industrial), district heating networks, and industrial process heat. The company manufactures and pre-tests all units in its Belgian facility before delivery, emphasizing ease of installation, modularity, and reliability. Sunoptimo operates internationally with a focus on major solar thermal system development.

solar thermaldistrict heatingindustrial heatingcontainer-based systemsrenewable heatgreen energy

Headquarters

Naninne, Belgium

Founded

2019

Company Type

Private

Business Models

B2B

Value Chain

ManufacturingEngineeringConstructionO&M

Products

Opticube

Opticube Standard

Opticube Field

Solar Thermal Collectors

Mounting Systems

Hydraulic Solar Groups

Solar Thermal Storage Tanks

Instantaneous Hot Water Station

Projects

Issoudun Solar Thermal Plant

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