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Vertiv Introduces Zero-Floor-Space Cooling for Distributed IT
Vertiv, a global leader in critical digital infrastructure, has announced the launch of the Vertiv™ CoolPhase Wall, a compact, wall-mounted cooling system purpose-built for small IT rooms and edge environments.
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The new solution delivers continuous thermal protection for sensitive IT equipment while occupying no floor space, and is now available across Europe, the Middle East and Africa (EMEA).
Addressing the Cooling Gap in Edge and Compact IT Spaces
As distributed computing becomes central to modern business operations, many compact IT environments still rely on comfort cooling systems designed for people rather than electronics. Such systems often fail to meet the high sensible heat ratio (SHR) and airflow requirements of IT hardware.
The Vertiv CoolPhase Wall closes this gap with a purpose-built thermal solution engineered specifically for IT loads, combining precise heat removal with integrated monitoring and control to ensure 24/7 operational continuity.
High Performance in a Compact, Flexible Design
Designed for installation flexibility, the CoolPhase Wall features a split-system architecture with an indoor, wall-mounted cooling unit. Key performance benefits include:
- Up to 60% greater airflow than standard comfort cooling systems
- Variable-speed compressors and fans that adapt to changing heat loads
- Improved energy efficiency and reduced operating costs
The system supports thermal loads of up to 11 kW and is engineered for reliable operation in harsh climates, with outdoor temperature tolerance ranging from -35°C to 48°C.
Intelligent Control and Remote Monitoring
The Vertiv CoolPhase Wall integrates advanced operational controls that allow local configuration and supervision of critical performance parameters. Built-in remote communication capabilities provide real-time alerts and system status through a secure web interface, giving operators extended visibility and faster response to potential issues.
Designed for Sustainability and Regulatory Compliance
Sam Bainborough, Vertiv
The system uses R-32 refrigerant, a low–global warming potential (GWP) alternative that significantly reduces environmental impact while maintaining high thermal efficiency. This positions Vertiv ahead of tightening environmental regulations, including the European Union’s F-Gas requirements, which restrict high-GWP refrigerants.
By applying low-GWP standards to IT-focused cooling, Vertiv enables organisations to future-proof their deployments while aligning with sustainability goals.
Supporting Always-On IT at the Edge
Commenting on the launch, Sam Bainborough, Vice President, EMEA Thermal Business at Vertiv, said the growing spread of IT into non-traditional locations is driving demand for adaptable and energy-efficient cooling.
He noted that the CoolPhase Wall is engineered to support year-round, continuous operations, helping customers maintain reliable thermal performance in edge sites and small IT rooms.
Strengthening Vertiv’s Thermal Management Portfolio
The Vertiv CoolPhase Wall further expands Vertiv’s broad thermal management portfolio, which spans solutions for edge deployments, enterprise data centres, and high-density AI environments. These offerings range from room-based precision cooling to direct-to-chip liquid cooling and rear-door heat exchangers, supporting the full spectrum of modern digital infrastructure needs.
