- Ultimate owner
- Adlår Castra
- Brand origin
- Netherlands
- About Adlår Castra
- Adlår Castra is a clean-technology firm specializing in the design, manufacture, and installation of high-efficiency air source heat pumps for residential use. It operates across several European countries, notably the UK and the Netherlands.
- Subsidiaries: Adlår Castra UK Ltd (United Kingdom)
Updated: 26 April 2026
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