Liquid, Air & Hybrid Load Banks for High-Density Validation
Every deployment has unique performance requirements that must be validated before critical equipment comes online. Gradian's air, liquid, and hybrid load banks are designed to mirror real-world operating conditions, enabling accurate testing from fine load-step control to facility-scale validation.
Air, liquid and hybrid load banks
Scalable capacities from kW to MW+
Precision load control with steps as fine as 1 kW
Why Gradian Load Banks?
Full-Range Capacity, Fine Load Control
From a 12 kW rack-mount unit to a 3,500 kW containerized system, with load steps as fine as 1 kW for precise, repeatable load profiles at any scale.
Validate True to Production
Air-cooled units test power and room-level cooling infrastructure; liquid-cooled units reproduce the real heat rejection and pressure drop of production hardware; hybrid units simulate both together to match modern AI rack connections.
Control Every Test From One Interface
Local HMI control for single-unit testing, with networked group control of up to 40 units for coordinated, facility-wide commissioning.
Find the Load Bank You Need.
Liquid Load Banks
View ProductRack, row & facility level validation for liquid cooling and power infrastructure
Capacity 20 kW to 1.4 MW
Air Load Banks
View ProductRack, row, & containerized air-cooled load bank for scalable testing solutions
Capacity 12 kW to 3.5 MW
Hybrid Load Banks
View ProductConfigurable testing for air, liquid, and hybrid cooling architectures – advanced AI simulation
Standard Capacity up to 300kW
Need more Commissioning & Service Products?
Gradian provides a full range of commissioning and service products to prove performance and keep infrastructure running at its fullest potential.