Castrol and Submer to collaborate on immersion cooling solutions

Castrol, one of the world’s leading lubricants brands, and Submer, an emerging leader for immersion cooling systems, have signed an agreement that will aim to accelerate the adoption of immersion cooling as a path to more efficient and more sustainable data centre operations.

The two companies plan to collaborate on the global supply, standardisation and development of next generation immersion cooling fluids – fluids used to cool components of IT equipment by submerging the server equipment in a thermally conductive and dielectric liquid. The servers are cooled as a result and heat is transferred from the source to the liquid.

By combining Castrol’s thermal management expertise with Submer’s expertise in immersion cooling systems, the two organisations aim to achieve a multitude of benefits, particularly in allowing data centres to be managed in a more sustainable manner. With immersion cooling, water usage and the power consumption needed to operate and cool server equipment can be significantly reduced*.

bp, Castrol’s parent company, is also working with other companies in key industrial sectors that have significant carbon emissions to help them decarbonise by offering integrated energy solutions. This potentially opens additional opportunities for Castrol and Submer to explore integrated coolant and energy offers, tailored to support data centre customers to help them meet their sustainability goals.

“At Castrol, we aim to work with our customers to help deliver a more sustainable future as set out in our PATH360 framework, including working with our commercial customers to help them save energy, waste and water. Teaming up with Submer is a great example of how cooperation can help deliver more efficient operations and can bring about many opportunities for us to continue to deliver products that help save energy whilst delivering high-performance with increased efficiency.” said Rebecca Yates, bp’s vice president of advanced mobility and industrial products.

“At Submer, our stated mission is to enable sustainable digital infrastructures. There are two key drivers for needing a different medium other than air; there’s a technical need driven by the supporting future generations of high-density chips that can no longer be cooled by traditional means, and a sustainability driver, driven by the need to deliver more sustainable data centres with improved environmental performance. Thanks to immersion cooling, we can run these digital infrastructures with considerably reduced energy and space than typically required. Additionally, by utilising heat recovery and reuse technology, we turn them into highly efficient thermal power sources that can deliver hot water to neighbouring businesses. All this happens thanks to a liquid medium that both Castrol and Submer are experts in.” said Daniel Pope, Co-Founder and CEO, Submer.

The two organisations see great potential in combining Castrol’s global reach, service capabilities and thermal management expertise with Submer’s technology and know-how to seek a differentiated offer to better serve customers by providing unique life-cycle and integrated solutions. Both companies have strong sustainability aims and can support the data centre industry on its journey towards achieving more sustainable operations.

The HashRaQ® MAX is a powerful, reliable, and efficient cooling system for crypto mining operations, minimising CapEx, OpEx, and carbon footprint while maximising density, uptime, and profitability.
Award given for the successful delivery of a new cooling system at University College Dublin, one of Europe’s leading research-intensive universities.
The State of Data Infrastructure Sustainability report shows data center decarbonization represents a top priority, though organizations are struggling to make progress.
What is said to be he world’s most efficient reverse osmosis (RO) technology, the SAM50 RO system, is now available to data centres. Manufactured by Te-Tech Process Solutions, the SAM50 delivers significant advantages over competing RO technologies.
Helps companies reduce downtime, operating costs, safety incidents, as well as CO2 emissions.
Supermicro continues to expand its data centre offerings with liquid cooled NVIDIA HGX H100 rack scale solutions.
Designed specifically for industry applications, the new i-Chiller models are now available with low GWP refrigerants for best performance and lowest environmental impact.
C&D Technologies introduces its premium Pure Lead Max (PLM) VRLA battery. The Pure Lead Max is the longest-lasting VRLA battery for UPS systems in C&D’s line-up and has an eight-year warranty.