St1 Lähienergia Oy specializes in ground source heat pump solutions and energy efficiency services for large properties, including housing companies and commercial buildings. As a subsidiary of the St1 Nordic group, the company offers turnkey renewable energy heating systems and participates in energy reserve markets through virtual power plant technologies.
geothermalsolarair-pumpelectrician
InstallationMaintenanceSalesSite SurveyPlanning
St1
Turnkey ServiceFinancingWarrantyFree Survey24/7 Service
CertificationsTukes
EU-Cert-asentajapätevyysKylmäluvatSähköluvat
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