January 13, 2026

bluu unit continues to grow in Europe.Ireland becomes the next expertise hub for natural refrigerants.

With the Irish company Tech Refrigeration and Air Conditioning joining the alliance, bluu unit is strengthening its presence in one of Europe’s most dynamic markets – with the clear objective of anchoring and actively advancing its market-leading expertise in natural refrigerants in another country. At the same time, the alliance also aims to expand its existing capabilities in data centre solutions.

Tech Refrigeration and Air Conditioning and bluu unit form a highly complementary partnership: one of Ireland’s leading specialists in refrigeration and air conditioning, with a nationwide service network and extensive expertise in the application of natural refrigerants, meets the technological depth and system competence of a strong alliance. Initial joint projects and intensive knowledge exchange already demonstrate how expertise, standards and service capabilities are leveraged across national borders to support customers in a holistic and future-proof manner.

Strategic alliance

The acquisition provides an ideal foundation to systematically further develop the Irish market, strategically expand the alliance in terms of both breadth and depth, support ambitious decarbonisation targets and future-proof energy-intensive industries – particularly in the context of the EU’s intensified F-gas regulation. At the same time, existing bluu unit alliance customers in Ireland also benefit from the expanded presence and the new location: established networks of high-quality refrigeration systems using natural refrigerants – for example in the hotel and leisure sector as well as other application areas – can now be serviced more quickly, efficiently and sustainably on site.

Tech Refrigeration and Air Conditioning: A strong partner in the Irish market

Based in Dublin, Tech Refrigeration and Air Conditioning employs around 70 people and is particularly known for its high service quality and comprehensive expertise in installing and maintaining complex systems – including food sector, data centres, retail, hospitality, pharmaceuticals and educational facilities. What truly distinguishes the company is its strong focus on highly qualified professionals, natural refrigerants and the highest standards of excellence in project organisation, customer support, service and maintenance. This aligns perfectly with the strategic direction and value-driven approach of the bluu unit alliance and forms a strong foundation for close co-operation and joint development.

Management Tech Refrigeration and Air Conditioning
(from left to right) Jim Weldon, Paul Byrne, Hugh Weldon, Vincent Weldon

A win-win situation for all parties involved

“Joining bluu unit is a strategic decision for sustainable growth. We share the same commitment to quality, technical standards and future-ready solutions. The alliance’s partnership-driven approach allows us to remain independent while continuing to grow and becoming even stronger together”

explains Vincent Weldon, Joint Managing Director of Tech Refrigeration and Air Conditioning.

From an operational perspective, the collaboration also opens up new opportunities. Jim Weldon, Joint Managing Director of Tech Refrigeration and Air Conditioning, adds:

“Complex systems require maximum operational reliability and deep technical expertise. Working with bluu unit enables us to further develop and enhance our service and delivery capabilities to support our customers here in Ireland, while also creating opportunities at an international level.”

For bluu unit, Ireland represents a key growth market, as Nicolo Freyberg, Managing Director of bluu unit, emphasises:

“The demand for reliable and sustainable refrigeration and air conditioning solutions is growing rapidly in those sectors where bluu unit is already successfully active. With our profound expertise, we deliver holistic solutions that sustainably increase efficiency and provide long-term regulatory certainty.”

With Tech Refrigeration and Air Conditioning, a powerful combination is created: locally established service strength combined with the advanced technological expertise of the entire alliance. For bluu unit, this marks another decisive step on its path towards becoming a leading pan-European provider of high-quality, future-proof solutions in refrigeration, air conditioning, ventilation and data centre technologies.

More about TECH Refrigeration and Air Conditioning