COMMISSION liquid cooling under
real-world conditions.

Purpose-built to validate electrical infrastructure and Technology Cooling Systems together, with dynamic flow and pressure control that more accurately emulates the behavior of high-density IT equipment.

The LLB 670 is a 500/670kW liquid-cooled load bank engineered to validate the reliability of mission-critical data centers and high-density compute environments. It ensures infrastructure meets operational and reliability Service Level Agreements (SLAs) before going live.

LLB 670 Features

Mastering the Complexity of Modern Infrastructure Through Technical Rigor

500kW @ 415V | 670kW @ 480V

Supports Level 4 & Level 5 commissioning

Pressure and flow control

316 Stainless Steel & INCOLOY 800

Automatic safety shutdown protections

Advanced instrumentation & monitoring

The Solution: LLB 670 Series

Why FluxTec Liquid Load Banks?

Purpose-Built for Real World Flux

The LLB 670 is a high-fidelity solution designed to handle the unpredictable variables of AI and hyperscale environments.

A Complete Commissioning Solution

Unlike conventional solutions, the LLB 670 fully validates both electrical and cooling infrastructure.

Reliability You Can Trust

We stand behind our solutions, delivering a repeatable, high-fidelity commissioning process.

LLB 670 Spec Sheet

Mastering Every Variable

The LLB 670 is a sophisticated liquid-cooled resistive load bank that delivers simultaneous electrical, thermal, flow, and pressure modulation to test integrated systems under highly realistic conditions.

Download the specification sheet to discover:

Dynamic Load Emulation: Exactly how the system simulates both steady-state and transient conditions by actively modulating flow, pressure, and thermal outputs.
ASME U-Stamp Certification: Why the pressure vessel’s strict compliance with ASME Section VIII, Division 1 standards ensures critical mechanical safety at maximum pressures up to 150 PSI.
Massive Scalability: How standard remote networking capabilities allow operators to seamlessly coordinate and control over 200 load banks from a single centralized interface.
Integrated Fault Protection: The comprehensive safety mechanisms— including over-pressure, over-temperature, and low-flow safeguards — that automatically trigger an emergency shutdown upon fault detection.
Dynamic Site Mobility: A breakdown of the heavy-duty base frame, integrated forklift pockets, and quick-release casters engineered for perimeter impact protection and agile data hall positioning.

COMMISSION liquid cooling underreal-world conditions.