Why chillers with heat recovery are a worthwhile investment for businesses
From producing companies and data centres to hospitals and hotels: wherever companies use refrigeration on an industrial scale, they produce valuable waste heat. Anyone who utilises this waste heat saves energy, lowers operating costs and protects the environment – a real win-win-win situation. With its smart chillers with heat recovery, ENGIE Refrigeration assists businesses on their path to greater efficiency and sustainability.
Many companies do not utilise their waste heat. This is a shame, as heat is required in a range of different processes, among them industrial production, building heating, and warm water supply. Far too often, companies use another method to generate the heat they require for these processes. And yet the waste heat gained from refrigeration, for example, can heat an entire housing block.
Energy recycling as a smart solution
Heat recovery is a smarter solution, because it simply recycles waste heat. This is beneficial in several ways: using waste heat from the refrigeration process improves the overall efficiency of the chiller while reducing businesses’ energy costs. Refrigeration expert Markus Enzensperger, responsible for sales in the South/Munich region at ENGIE Refrigeration, explains: ‘Over the service life of a system, even minor energy savings can lower operating costs by several hundred thousand euros.’ Investments in additional heat generation systems can be reduced or even made entirely superfluous by heat recovery.
Smaller ecological footprints thanks to heat recovery
The environment benefits as well, because lower energy consumption has a positive effect on carbon emissions and thus on the ecological footprint of the businesses in question. ‘The actual reduction in CO2 depends on the proportion of heat recovered. In many cases, carbon emissions can be lowered by several thousand tons a year,’ says Markus Enzensperger. Companies can thus considerably improve the sustainability of their buildings and production chains. This is one of the reasons why there are attractive subsidies for heat recovery .
One step ahead with QUANTUM chillers
Heat recovery is worth it – especially for industries with a high demand for thermal energy. In line with its motto of ‘zero carbon transition as a service’, ENGIE Refrigeration assists companies on their path to climate neutrality with eco-friendly and perfectly efficient solutions. Our QUANTUM chillers are a perfect example. The innovative QUANTUM twin condenser technology allows heat to be discharged easily from the refrigeration process and then reused. ENGIE Refrigeration offers its air-cooled model series with what is known as green heat recovery (GHR). A special GHR condenser turns some or all of the waste heat into usable heat. There is another huge advantage: chillers from ENGIE Refrigeration can be deployed in a wide range of different industries – from production and business operations to data centres and hospitals
Applications with Green Heat Recovery
Green building air conditioning and chillers with heat recovery for new building in Jena
ENGIE Refrigeration is driving innovation in the high-tech location of Jena - with QUANTUM chillers for air conditioning a modern company building and with QUANTUM chillers with heat recovery (Green Heat Recovery) for heat generation.
Heat recovery in chip production: economical and sustainable
At a state-of-the-art chip production site in Schleswig-Holstein, four QUANTUM chillers with heat recovery (Green Heat Recovery) and a QUANTUM A1700-T5K00-10VC ensure the optimum temperature in production and in the clean rooms.
ENGIE eco-campus Paris: heat recovery par excellence
Several models from our QUANTUM Water series provide efficient cooling and heating for the ENGIE eco-campus in Paris - and use waste heat in an environmentally friendly and economical way thanks to heat recovery (Green Heat Recovery).
Sustainable use of waste heat - in no less than ten data centers in Germany
With concentrated machine power, ENGIE Refrigeration ensures the cooling supply in ten data centers in Germany. Thanks to several QUANTUM Air chillers with optional heat recovery (Green Heat Recovery), the cooling and heating specialists are able to use the waste heat from the cooling process sustainably.
Articles you might also be interested in
How refrigerants can withstand the future and increase machine efficiency
Find out how to boost the efficiency of your chiller and heat pump with ENGIE Refrigeration and the right refrigerant. Discover the expert opinion now.
Augmented reality in industry: how AR glasses are revolutionizing the cooling and heating market
Innovative strength and business success go hand in hand at ENGIE Refrigeration. This is why the refrigeration and heating specialist from Lindau at Lake Constance relies on the use of state-of-the-art technologies such as AR glasses in the development of refrigeration machines and heat pumps. Tatiana Köhler, Head of Marketing and Communication, and Jörn Stiegelmeier, Head of Technology and Development, reveal the potential of augmented reality in industry for various areas of the company.
Cooling and heating technology with heart: How ENGIE Refrigeration is breaking new ground in B2B marketing
B2B marketing is boring? Not at all! ENGIE Refrigeration shows that creative communication and marketing approaches are worthwhile - and, on the contrary, should not rely on purely rational messages when it comes to cooling and heating if they are to be fully effective. This is because ENGIE Refrigeration's marketing activities differentiate it from the market in the same way as its product portfolio. Tatiana Köhler, Head of Marketing and Communication, reports on strategies, measures and channels in the "on point." magazine.
Ready for the green cooling and heating future: Mastering decarbonisation with ENGIE Refrigeration
Decarbonisation is the great challenge of our time - and it is a challenge for companies in all sectors of the economy. How can energy consumption and CO2 emissions in the cooling and heating sector be reduced? ENGIE Refrigeration is a specialist in the decarbonisation of the industry: In this interview, Jochen Hornung, CEO of ENGIE Refrigeration, explains how our company is supporting users on this challenging path with targeted solutions for cooling and heating.
Tailor-made solution for data centres: 16 water-cooled QUANTUM chillers in a container ensure whisper-quiet operation and maximum efficiency
16-fold chiller power in the Netherlands: ENGIE Refrigeration proves that operational reliability and high-end technology in data centres work best with water-cooled chillers for a large, internationally active provider in the field of large data centres: 16 QUANTUM Water models in a GENIUM container promise outstanding efficiency and whisper-quiet operation. Jürgen Martin, Key Account Manager Data Centre at ENGIE Refrigeration, reveals exciting details about the project
Refrigerants with a future: Mastering the F-Gas Regulation sustainably thanks to ENGIE Refrigeration
By 2030, the European Union aims to reduce emissions of fluorinated greenhouse gases by 70 million tonnes of CO2 equivalent to 35 million tonnes of CO2 equivalent compared to 1990. The F-Gas Regulation makes a key contribution to this by incentivising the use of alternative refrigerants and requiring those responsible to develop new strategies for the cooling and heating supply of tomorrow. Jörn Stiegelmeier, Head of Technology and Development at ENGIE Refrigeration, knows the legal situation very well, not least through his association work at the Bundesindustrieverband Technische Gebäudeausrüstung e. V. (BTGA), and points out future-proof perspectives.
Customised rental cooling: QUANTUM air chillers offer sustainable added value for major radio and television broadcaster
Customisable, extremely flexible and highly efficient: rental chillers guarantee consistent security of supply in a wide range of applications. In the studios of a public broadcaster in Germany, ENGIE Refrigeration proves how precisely rental refrigeration can be integrated into existing environments, even under demanding conditions. Hans-Werner Barkhofen, Head of Service Germany West at ENGIE Refrigeration, talks in an interview about the challenges and opportunities of rentable refrigeration solutions.
How sustainable milk production succeeds with our high-temperature heat pump
The dairy industry is both energy-intensive and particularly demanding when it comes to cooling and heating. A solution that convinces with quality, efficiency and climate friendliness is therefore essential. How ENGIE Refrigeration manages this task for a specialist in drying and evaporating technology with a thermeco2 high-temperature heat pump and ensures sustainable dairy production in the process, Daniel Keller, Director Sales & Business Development, reveals in an interview.
Chillers and heat pumps par excellence: the symbolic power of our new corporate visual
At ENGIE Refrigeration, we set promising standards for numerous industries not only with chillers but also with heat pumps. We are now communicating this more strongly to the outside world with our new corporate visual, which is both eye-catching and forward-looking.
Heat recovery: efficient towards climate neutrality
The energy and heat transition are considered to be the central challenges of our time. The use of waste heat offers tangible opportunities for numerous industries in the transition to climate neutrality. With the QUANTUM chiller with optional heat recovery (Green Heat Recovery), ENGIE Refrigeration shows environmentally friendly and economic perspectives for the reuse of heat from refrigeration processes.