Built to Solve

Real Challenges

Whether you’re optimizing performance, cutting costs, or transforming with AI, our suite of solutions is designed to meet your goals head-on.

AI & HPC
Retrofit
Edge & Modular
Defense
OEM Factory

AI & HPC

Data Center

Modern AI workloads—like LLM training, computer vision, and inference pipelines—demand densely packed GPU clusters that generate significant heat. Refroid’s DCLC architecture, centered on the SentraFlo CDU and rack-level manifolds, efficiently removes heat directly from chips, ensuring sustained performance and low PUE. Ideal for hyperscale data centers and private AI clusters.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

High Rack Power

High power Capacity support (50–150+ kW)

High Heat Flux

Direct contact cooling (cold plate / immersion) (CPUs/GPUs >1 kW each)

Dynamic Workloads

Handles rapid thermal transients

Massive Scale (MW-level)

CDUs can integrate with space & facility constraints

High Uptime Requirement

N+1 redundancy, leak detection, failover essential

Hybrid Cooling Needs

Mix of liquid for chips + air for other components

Commissioning Demands

Hybrid-cooled load banks needed for validation

Sustainability Goals

Meets lower PUE/WUE, enable energy reuse, regulatory compliance

Dense & Heavy Racks

N+1 redundancy, leak detection, failover essential

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Form Refroid

Built to support a wide range of operational needs with consistent performance and long-term reliability

AI & HPC

Data Center

Modern AI workloads—like LLM training, computer vision, and inference pipelines—demand densely packed GPU clusters that generate significant heat. Refroid’s DCLC architecture, centered on the SentraFlo CDU and rack-level manifolds, efficiently removes heat directly from chips, ensuring sustained performance and low PUE. Ideal for hyperscale data centers and private AI clusters.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

High Rack Power

High power Capacity support (50–150+ kW)

High Rack Power

High power Capacity support (50–150+ kW)

High Rack Power

High power Capacity support (50–150+ kW)

High Heat Flux

Direct contact cooling (cold plate / immersion) (CPUs/GPUs >1 kW each)

High Heat Flux

Direct contact cooling (cold plate / immersion) (CPUs/GPUs >1 kW each)

High Heat Flux

Direct contact cooling (cold plate / immersion) (CPUs/GPUs >1 kW each)

Dynamic Workloads

Handles rapid thermal transients

Dynamic Workloads

Handles rapid thermal transients

Dynamic Workloads

Handles rapid thermal transients

Massive Scale (MW-level)

CDUs can integrate with space & facility constraints

Massive Scale (MW-level)

CDUs can integrate with space & facility constraints

Massive Scale (MW-level)

CDUs can integrate with space & facility constraints

High Uptime Requirement

N+1 redundancy, leak detection, failover essential

High Uptime Requirement

N+1 redundancy, leak detection, failover essential

High Uptime Requirement

N+1 redundancy, leak detection, failover essential

Hybrid Cooling Needs

Mix of liquid for chips + air for other components

Hybrid Cooling Needs

Mix of liquid for chips + air for other components

Hybrid Cooling Needs

Mix of liquid for chips + air for other components

Commissioning Demands

Hybrid-cooled load banks needed for validation

Commissioning Demands

Hybrid-cooled load banks needed for validation

Commissioning Demands

Hybrid-cooled load banks needed for validation

Sustainability Goals

Meets lower PUE/WUE, enable energy reuse, regulatory compliance

Sustainability Goals

Meets lower PUE/WUE, enable energy reuse, regulatory compliance

Sustainability Goals

Meets lower PUE/WUE, enable energy reuse, regulatory compliance

Dense & Heavy Racks

N+1 redundancy, leak detection, failover essential

Dense & Heavy Racks

N+1 redundancy, leak detection, failover essential

Dense & Heavy Racks

N+1 redundancy, leak detection, failover essential

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Explore our range of solutions designed for diverse workloads and performance needs.

Retrofit in Legacy

Data Centers

Legacy facilities often struggle with power and cooling constraints. Refroid’s modular CDUs and field-deployable SFNsretrofit easily into existing setups, allowing phased adoption of liquid cooling in high-density zones—without major infrastructure changes or downtime.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

Limited Facility Water Availability

CDUs with heat exchangers to interface with existing chilled-water or dry cooler loops

Limited Facility Water Availability

CDUs with heat exchangers to interface with existing chilled-water or dry cooler loops

Limited Facility Water Availability

CDUs with heat exchangers to interface with existing chilled-water or dry cooler loops

Space Constraints

Compact CDU/rack manifolds; minimal footprint in white space

Space Constraints

Compact CDU/rack manifolds; minimal footprint in white space

Space Constraints

Compact CDU/rack manifolds; minimal footprint in white space

Structural Load Limits

Meets floor loading requirements for immersion tanks & liquid-filled racks

Structural Load Limits

Meets floor loading requirements for immersion tanks & liquid-filled racks

Structural Load Limits

Meets floor loading requirements for immersion tanks & liquid-filled racks

Power & Density Mismatch

Adapt cooling to partial racks or phased deployment (20–50 kW/rack upgrades)

Power & Density Mismatch

Adapt cooling to partial racks or phased deployment (20–50 kW/rack upgrades)

Power & Density Mismatch

Adapt cooling to partial racks or phased deployment (20–50 kW/rack upgrades)

Risk of Downtime

Modular or in-row liquid cooling with minimal disruption

Risk of Downtime

Modular or in-row liquid cooling with minimal disruption

Risk of Downtime

Modular or in-row liquid cooling with minimal disruption

Serviceability

Quick disconnects, hot-swappable CDU pumps, leak detection retrofitted into existing racks

Serviceability

Quick disconnects, hot-swappable CDU pumps, leak detection retrofitted into existing racks

Serviceability

Quick disconnects, hot-swappable CDU pumps, leak detection retrofitted into existing racks

Commissioning Needs

Use portable/liquid-cooled load banks to validate flow, pressure, and capacity pre-deployment

Commissioning Needs

Use portable/liquid-cooled load banks to validate flow, pressure, and capacity pre-deployment

Commissioning Needs

Use portable/liquid-cooled load banks to validate flow, pressure, and capacity pre-deployment

Energy Efficiency Targets

Optimize pPUE/PUE improvements while reusing existing infrastructure

Energy Efficiency Targets

Optimize pPUE/PUE improvements while reusing existing infrastructure

Energy Efficiency Targets

Optimize pPUE/PUE improvements while reusing existing infrastructure

Scalability & Future-Proofing

Design retrofit to expand with growing AI/HPC load without major rework

Scalability & Future-Proofing

Design retrofit to expand with growing AI/HPC load without major rework

Scalability & Future-Proofing

Design retrofit to expand with growing AI/HPC load without major rework

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Explore our range of solutions designed for diverse workloads and performance needs.

Edge & Modular

Data Center

For containerized or micro data centers in telecom, industrial, or remote edge locations, compact SentraFlo CDU variants offer high cooling performance within a minimal footprint. When paired with tool-less SFNs and manifolds, they deliver superior thermal efficiency and low-maintenance operation.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

Compact Footprint

CDUs & Immersion tanks can fit into micro-modular enclosures

Compact Footprint

CDUs & Immersion tanks can fit into micro-modular enclosures

Compact Footprint

CDUs & Immersion tanks can fit into micro-modular enclosures

High Density per Rack

Support 20–60+ kW/rack within limited rack counts

High Density per Rack

Support 20–60+ kW/rack within limited rack counts

High Density per Rack

Support 20–60+ kW/rack within limited rack counts

Limited Facility Water

Often no chilled-water loop → rely on dry coolers, adiabatic systems, or self-contained CDU

Limited Facility Water

Often no chilled-water loop → rely on dry coolers, adiabatic systems, or self-contained CDU

Limited Facility Water

Often no chilled-water loop → rely on dry coolers, adiabatic systems, or self-contained CDU

Energy Efficiency

Immersion cooling tanks for power saving

Energy Efficiency

Immersion cooling tanks for power saving

Energy Efficiency

Immersion cooling tanks for power saving

Remote/Unmanned Operation

Highly reliable, with automated monitoring, leak detection, and predictive maintenance

Remote/Unmanned Operation

Highly reliable, with automated monitoring, leak detection, and predictive maintenance

Remote/Unmanned Operation

Highly reliable, with automated monitoring, leak detection, and predictive maintenance

Rapid Deployment

Prefabricated, plug-and-play cooling modules for quick rollout

Rapid Deployment

Prefabricated, plug-and-play cooling modules for quick rollout

Rapid Deployment

Prefabricated, plug-and-play cooling modules for quick rollout

Environmental Challenges

Design for varied climates (dust, humidity, heat) with sealed or immersion options

Environmental Challenges

Design for varied climates (dust, humidity, heat) with sealed or immersion options

Environmental Challenges

Design for varied climates (dust, humidity, heat) with sealed or immersion options

Serviceability Constraints

Simplified maintenance (quick disconnects, modular swaps) since on-site expertise is limited

Serviceability Constraints

Simplified maintenance (quick disconnects, modular swaps) since on-site expertise is limited

Serviceability Constraints

Simplified maintenance (quick disconnects, modular swaps) since on-site expertise is limited

Sustainability Goals

Optimize PUE/WUE, enable heat reuse or local energy recovery where feasible

Sustainability Goals

Optimize PUE/WUE, enable heat reuse or local energy recovery where feasible

Sustainability Goals

Optimize PUE/WUE, enable heat reuse or local energy recovery where feasible

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Explore our range of solutions designed for diverse workloads and performance needs.

Defense

Deployments

Ideal for defense, disaster response, and DR (disaster recovery) zones, with rugged build, self-contained systems, and power resilience that ensure continuity under extreme conditions.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

Mobility & Rapid Deployment

Immersion Cooling - Rugged, modular cooling units integrated into containers; quick setup & teardown

Mobility & Rapid Deployment

Immersion Cooling - Rugged, modular cooling units integrated into containers; quick setup & teardown

Mobility & Rapid Deployment

Immersion Cooling - Rugged, modular cooling units integrated into containers; quick setup & teardown

Self-Sufficiency

Fully independent cooling (CDUs with dry coolers/adiabatic units); Immersion cooling, no reliance on external chilled-water

Self-Sufficiency

Fully independent cooling (CDUs with dry coolers/adiabatic units); Immersion cooling, no reliance on external chilled-water

Self-Sufficiency

Fully independent cooling (CDUs with dry coolers/adiabatic units); Immersion cooling, no reliance on external chilled-water

Harsh Environments

Operate in extreme temps, dust, humidity, and vibration; sealed immersion

Harsh Environments

Operate in extreme temps, dust, humidity, and vibration; sealed immersion

Harsh Environments

Operate in extreme temps, dust, humidity, and vibration; sealed immersion

Energy Independence

Designed to work with diesel gensets, renewables, or hybrid microgrids; high efficiency to reduce fuel logistics

Energy Independence

Designed to work with diesel gensets, renewables, or hybrid microgrids; high efficiency to reduce fuel logistics

Energy Independence

Designed to work with diesel gensets, renewables, or hybrid microgrids; high efficiency to reduce fuel logistics

Compact & Modular Design

Fit into ISO containers, shelters, or mobile units; easy transport by land, sea, or air

Compact & Modular Design

Fit into ISO containers, shelters, or mobile units; easy transport by land, sea, or air

Compact & Modular Design

Fit into ISO containers, shelters, or mobile units; easy transport by land, sea, or air

Reliability in Field Ops

N+1 redundancy in pumps/heat exchangers; robust leak detection & fail-safe operation

Reliability in Field Ops

N+1 redundancy in pumps/heat exchangers; robust leak detection & fail-safe operation

Reliability in Field Ops

N+1 redundancy in pumps/heat exchangers; robust leak detection & fail-safe operation

Minimal Service Dependency

Hot-swappable modules, Simple maintenance and simple fluid handling for non-expert staff

Minimal Service Dependency

Hot-swappable modules, Simple maintenance and simple fluid handling for non-expert staff

Minimal Service Dependency

Hot-swappable modules, Simple maintenance and simple fluid handling for non-expert staff

Secure & Isolated Operation

Integrated monitoring but no external dependence

Secure & Isolated Operation

Integrated monitoring but no external dependence

Secure & Isolated Operation

Integrated monitoring but no external dependence

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OEM Factory

Acceptance Testing

Provides a programmable, hardware-free heat source during FAT for OEMs, enabling accurate validation of cooling systems before shipment.

Key Capabilities of

Refroid Solutions

Discover the practical advantages that help you save time, reduce effort, and get the most out of your investment.

Power Capacity

Supports rack/server rated load

Power Capacity

Supports rack/server rated load

Power Capacity

Supports rack/server rated load

Load Control

Supports steady, step, ramp, and transient profiles

Load Control

Supports steady, step, ramp, and transient profiles

Load Control

Supports steady, step, ramp, and transient profiles

Coolant Compatibility

Uses same fluid type (water/glycol or dielectric) as target system

Coolant Compatibility

Uses same fluid type (water/glycol or dielectric) as target system

Coolant Compatibility

Uses same fluid type (water/glycol or dielectric) as target system

Hydraulic Match

Simulates production flow rates, ΔP, and manifold conditions

Hydraulic Match

Simulates production flow rates, ΔP, and manifold conditions

Hydraulic Match

Simulates production flow rates, ΔP, and manifold conditions

Instrumentation

Provides accurate sensors for flow, ΔT, pressure, and power

Instrumentation

Provides accurate sensors for flow, ΔT, pressure, and power

Instrumentation

Provides accurate sensors for flow, ΔT, pressure, and power

Safety Features

Over-temp, over-pressure, leak detection, emergency shutoff

Safety Features

Over-temp, over-pressure, leak detection, emergency shutoff

Safety Features

Over-temp, over-pressure, leak detection, emergency shutoff

Documentation

Provides calibrated data logs for FAT acceptance report

Documentation

Provides calibrated data logs for FAT acceptance report

Documentation

Provides calibrated data logs for FAT acceptance report

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Form Refroid

Explore our range of solutions designed for diverse workloads and performance needs.