Insights

Innovative Refrigeration Technology Efficient Energy GmbH's use of water (R718) as a natural refrigerant offers a compelling selling point for clients seeking environmentally-friendly and regulatory-compliant cooling solutions, especially those in highly regulated industries or aiming to enhance sustainability credentials.

Expanding Modular Capacity With scalable modules reaching up to 500 kW, the company's eChiller systems meet diverse industrial cooling needs, presenting opportunities to customize solutions for large-scale or complex projects across various sectors such as data centers and manufacturing.

Award-Winning Technology Recognition through multiple awards underscores the credibility and cutting-edge nature of Efficient Energy's solutions, making it easier to position their offerings as innovative and prestigious choices in competitive bids or green procurement initiatives.

Recent Asset Acquisition Vertiv Group's recent acquisition of Efficient Energy's assets indicates strong industry validation and potential for expanded distribution channels, providing a pathway for sales teams to leverage this partnership for larger market outreach and integrated solutions.

Strategic Market Positioning Targeting industrial processes, server room cooling, and machinery, the company's solutions align well with markets facing increasing environmental regulations and energy cost pressures, creating opportunities to upsell existing clients or penetrate new segments focused on sustainability and efficiency.

Efficient Energy GmbH Tech Stack

Efficient Energy GmbH uses 8 technology products and services including Leadinfo, WP Rocket, SOLIDWORKS, and more. Explore Efficient Energy GmbH's tech stack below.

  • Leadinfo
    Analytics
  • WP Rocket
    Caching
  • SOLIDWORKS
    Cad & Graphics
  • jQuery
    Javascript Libraries
  • FancyBox
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Google
    Search Engines
  • Apache
    Web Servers

Media & News

Efficient Energy GmbH's Email Address Formats

Efficient Energy GmbH uses at least 1 format(s):
Efficient Energy GmbH Email FormatsExamplePercentage
First.Last@efficient-energy.deJohn.Doe@efficient-energy.de
50%
First.Last@efficient-energy.deJohn.Doe@efficient-energy.de
50%

Frequently Asked Questions

Where is Efficient Energy GmbH's headquarters located?

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Efficient Energy GmbH's main headquarters is located at Hans-Riedl-Straße 5, Feldkirchen bei München, BY 85622, DE. The company has employees across 3 continents, including EuropeNorth AmericaSouth America.

What is Efficient Energy GmbH's official website and social media links?

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Efficient Energy GmbH's official website is efficient-energy.de and has social profiles on LinkedInCrunchbase.

What is Efficient Energy GmbH's NAICS code?

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Efficient Energy GmbH's NAICS code is 333 - Machinery Manufacturing.

How many employees does Efficient Energy GmbH have currently?

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As of October 2025, Efficient Energy GmbH has approximately 51 employees across 3 continents, including EuropeNorth AmericaSouth America. Key team members include Entwicklungsingenieur: N. J.Entwicklungsingenieurin Anlagentechnik: T. B.Disposition / Arbeitsvorbereitung / Versandabwicklung / Beschaffung: G. S.. Explore Efficient Energy GmbH's employee directory with LeadIQ.

What industry does Efficient Energy GmbH belong to?

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Efficient Energy GmbH operates in the Machinery Manufacturing industry.

What technology does Efficient Energy GmbH use?

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Efficient Energy GmbH's tech stack includes LeadinfoWP RocketSOLIDWORKSjQueryFancyBoxMicrosoftGoogleApache.

What is Efficient Energy GmbH's email format?

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Efficient Energy GmbH's email format typically follows the pattern of First.Last@efficient-energy.de. Find more Efficient Energy GmbH email formats with LeadIQ.

When was Efficient Energy GmbH founded?

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Efficient Energy GmbH was founded in 2006.

Efficient Energy GmbH

Machinery ManufacturingGermany51-200 Employees

Efficient Energy GmbH is an innovative manufacturer and system supplier of an environmentally-friendly refrigeration technology, called Bluezero and is based in Feldkirchen near Munich, Germany. 
Datenschutzerklärung:
https://efficient-energy.de/en/data-protection-social-media-platforms/

The company uses pure water (R718) as the refrigerant in its eChiller product range, and thereby entirely avoids fluorinated refrigerants. The eChiller models are the only chillers worldwide which use the natural safety refrigerant water (R718), offer outstanding energy efficiency, and are manufactured in mass production. The eChillers already comply with the F-Gas Directive and any refrigerant-related safety requirements.

The eChillers’ cooling capacities range from 20 to 120 kW depending on model, and the individual units can be scaled modularly to up to 500 kW. The refrigeration machines are ideally suited to cool industrial processes, machines and technical equipment like server rooms. 

Efficient Energy GmbH helps its customers overcome the inreasing regulatory challenges of refrigeration technology, and offers them long-term, sustainable solutions with its eChiller model range. With its outstanding cost efficiency and low CO2 footprint, companies benefit on many fronts.

The pioneering technology has also been noticed by politics and the media, and has received multiple awards for the eChiller. These include: Red Herrings Top100 Business Award, EC’s European Business Award for the Environment 2018/2019, the RAC Cooling Industry Award and the Partslife Umweltpreis, both in 2017.

Privacy Policy: https://efficient-energy.de/datenschutzinformationen-social-media/

Section iconCompany Overview

Headquarters
Hans-Riedl-Straße 5, Feldkirchen bei München, BY 85622, DE
NAICS Code
333 - Machinery Manufacturing
Founded
2006
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Efficient Energy GmbH's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Efficient Energy GmbH's revenue is estimated to be in the range of $10M$25M

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