World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Efficient Energy in administration

GERMANY: Efficient Energy GmbH, the German manufacturer of chillers using water as the refrigerant, has filed for insolvency after a search for a new investor failed.

At the request of the company’s management, the district court in Munich ordered the provisional insolvency administration on 2 June, appointing Dr Matthias Hofmann from law firm Pohlmann Hofmann as the provisional insolvency administrator. 

The company is said to have held promising talks with a strategic investor up until last month, the failure of which ultimately meant that the company would no longer be able to finance itself.

Founded in 2006, and based in Feldkirchen in Bavaria, Efficient Energy has been dedicated to the development of sustainable and safe refrigeration technology that uses water as a refrigerant. The company has filed over 200 patents developing its Bluezero technology and has commissioned more than 170 systems in recent years. The company has around 100 employees 

The provisional insolvency administrator is said to be optimistic about the planned search for new investors: “Efficient Energy has achieved a great deal technologically. With its climate-protecting impact, the product is very attractive for investors, especially in times when ESG-compliant investments are becoming increasingly important. Insolvency law provides a very good framework for an investor solution. Because the company filed for insolvency very early on, we have time to find a solution in the coming months,” Hofmann said.

Efficient Energy CEO Georg Dietrich said that the step into insolvency was not an easy  one. “We have a technology that has already proven itself on the market and full order books. We are open both to investors and to a sale in order to reposition ourselves for the series production of the eChiller45IC,” he said.

Related stories:

Efficient Energy claims first climate neutral chiller24 February 2022
GERMANY: Efficient Energy, the German company producing chillers using water as the refrigerant, says it has become the refrigeration industry’s first manufacturer to offer climate neutral chillers. Read more…

Efficient Energy receives further funding13 April 2020
GERMANY: Efficient Energy, the chiller manufacturer using water as the refrigerant, has secured a further €11m funding from its investors to expand its laboratory infrastructure and production capacities. Read more…

Latest News

14th August 2026

FläktGroup opens new production plant in India

INDIA: FläktGroup has celebrated the inauguration of its new 13,800m2 manufacturing plant in Pune to manufacture advanced HVAC and critical cooling solutions.
13th August 2026

Daikin adds Sustainable Homes Centre in East Ham

UK: Daikin has opened a further Sustainable Homes Centre at the East Ham, London, premises of London Heating & Plumbing Supplies.
13th August 2026

IOR briefs on retrofitting doors

UK: A new technology brief on retrofitting doors to open-fronted display cabinets is now available for free download from the IOR website.
13th August 2026

Danish researchers rethink ejector design

DENMARK: Researchers at the University of Southern Denmark (SDU) claim to have developed a component that both improves efficiency and provides a completely new way of optimising thermal energy systems.
13th August 2026

Davidsson assumes role as acting Beijer Ref CEO

SWEDEN: Wholesaler Beijer Ref has appointed Joel Davidsson as acting CEO and president following the recent announcement that Christopher Norbye would be stepping down from the role.
12th August 2026

Keeping systems safe from cyber attacks

USA: Recent incidents involving cyber attacks on HVACR control systems have underlined their potential vulnerability and the need for vigilance.