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Solvis

Solvis GmbH

Braunschweig, Lower Saxony, Germany

HydrogenSolarBiomassEnergy StoragePrivate
Founded 199050-200 employees

About

Founded in 1990, Solvis is a private headquartered in Braunschweig, Germany with approximately 50-200 employees specializing in Hydrogen, Solar, Biomass.

Solvis is a German heating systems manufacturer founded over 30 years ago, headquartered in Braunschweig. The company specializes in developing efficient hybrid heating systems that integrate renewable energy sources including heat pumps, solar thermal collectors, and biomass (pellet heating). Key product lines include the SolvisLea air-source heat pump, SolvisMax buffer storage systems, SolvisBen hybrid system controller, and PV2Heat technology for converting excess photovoltaic electricity to heat. All systems are modular and designed to work with existing infrastructure. Solvis emphasizes Made in Germany quality, energy efficiency, and integration with modern energy management systems. The company supports German government building modernization programs offering up to 70% subsidies for replacing fossil fuel heating with renewable energy systems.

heating systemsheat pumpshybrid heatingsolar thermalenergy managementbuilding modernizationrenewables integrationenergy storage

Headquarters

Braunschweig, Germany

Founded

1990

Employees

50-200

Company Type

Private

Business Models

B2BB2C

Value Chain

ManufacturingEngineeringConsulting

Products

SolvisLea

SolvisMax

SolvisBen

PV2Heat (SolvisTim & SolvisTom)

SolvisLino

SolvisCala Eco

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