Precision HVAC
Precision HVAC
Efficient cooling is the origin to operational safety and ideal energy consumption
Cooling is the fastest growing area of data center supply infrastructure. The cost of running a data center is significantly affected by the cooling solution chosen, so the driving force for improvements is to increase energy efficiency and reduce operating costs, which is much needed in the face of rising energy prices. Where comfort equipment (split air-conditioning or fan-coil) has been used to cool server rooms, or older generation compressor cooling has been recognized as energy wasting and has opened up to more targeted, yet cost-effective solutions. However, it can be concluded that even for a new system with good operating curves, energy efficiency can be significantly increased by adding or fine-tuning intelligent controls.
Reviewing existing cooling and ventilation systems with H1 Systems
If you notice that you are running out of power or cooling capacity, or that certain equipment is working or consuming more, or that costs are just suspicious, it is worth auditing your system, because our practical experience shows that in every situation there is the potential for savings from optimization, and that it is the most effective weapon against unexpected shutdown. Our audit includes not only the analysis of the data to be collected, but also a condition assessment of the server equipment and measurements of the electrical control. Our experts work together in-house to solve mechanical, high current engineering design and IT control issues, thereby giving you a complex picture from a single source.
Design and construction of new energy-efficient systems, even with renewable energy
Our collaboration can start not only with concept design, but also with site selection, which can have a major impact on the potential for renewable energy use, whether it is for cooling energy storage, waste heat recovery, groundwater and groundwater-based cooling technologies or geometrical passive ventilation options for buildings. Designing a few racks environment or a megawatt building involves a different concept, we can help you determine the level of security, select the cooling systems, scale and configure the circulating equipment to deliver a thoughtful, coherent system. We incorporate our operational experience in all cases, working from a long experience of concrete feedback. We always tailor our proposals to the budget, striving for the lowest possible medium transfer points and also adhering to ideal distances. We also investigate the applicability of special, innovative solutions such as direct and indirect free cooling solutions, adiabatic pre-cooling options and free cooling technologies due to the special physical properties of refrigerants. We have also investigated the feasibility of chip cooling and liquid immersed server cooling in several R&D projects.
Anti-virus air handling solutions
The pandemic has put air technology in a slightly different light. In addition to our machine room solutions, H1 Systems has developed a portfolio of Bureau Veritas-validated, measurable and detectable sterilization air solutions that can easily make any existing or newly built air handling system virus and pathogen-free at low investment cost and without major modifications, reducing operational risks from high morbidity by filtering the air in exposed indoor locations and providing a safe, secure environment.