Chiller Plant Optimizer

Don’t just manage,
but maximize
chiller plant performance

Transform your chiller plant with DeJoule’s AI-powered intelligent automation. Move beyond basic logics and optimize every chiller, pump, and cooling tower with the real-time needs of your building, intuitively and efficiently.

chiller plant optimization

THE STATUS QUO

Your chiller plant is eating up to
50% of your building’s energy

The chiller plant is the heart of your building’s cooling system—yet it is the least optimized in the entire facility—ending up becoming your biggest energy drain.

Static operation

The chiller plant runs at a constant speed 24x7, regardless of the fast-paced, dynamically changing ecosystem of a building.

Thumb-rule-based operations

Operations rely on fixed schedules, guesswork, and sporadic manual interventions that lack precision and consistency.

Reactive response

At the slightest sign of discomfort or unexpected changes to the cooling load, the system shifts into full-load mode, consuming far more energy than necessary.

Needs attention

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THE DEJOULE EDGE

Intelligence that evolves
with your building’s needs

Every building is unique. No static, one-size-fits-all approach can unlock your building’s true efficiency.

DeJoule’s Chiller Plant Optimizer (CPO) understands your building’s unique demands and evolves with them.

It continuously adapts to changing ambient conditions, occupancy levels, and equipment health, ensuring your chiller plant runs at peak efficiency every minute of every day.

INTELLIGENCE IN ACTION

Make every operational minute
count with DeJoule’s CPO

Our advanced ML algorithms, powered by the cloud’s virtually limitless computing capacity, continuously mine millions of data points in real time and analyze this data to dynamically adjust chiller plant operations to match actual, moment-to-moment cooling loads.

This enables DeJoule's CPO to orchestrate every piece of equipment in the chiller plant at its collective highest efficiency, eliminating energy waste in real-time.

Dynamic equipment selection

Witness intelligent automation select the most efficient chiller plant equipment or configuration of chillers, pumps, and cooling towers based on real-time equipment health, cooling load demand, and runtime.

Dynamic equipment modulation

Eliminate manual intervention by intelligently recalibrating the chiller plant’s operating parameters in real-time, using insights mined from minute-by-minute tracking of key parameters like temperature, humidity, cooling demand, and energy load, etc.

Run hour optimization

By dynamically selecting the optimal equipment or combinations of equipment across the chiller plant, make sure no single equipment runs disproportionately longer than the others, preventing unequal wear and tear and extending equipment life.

Minute-wise performance data

Track critical performance KPIs like COP, kW/TR, uptime, and equipment-wise energy usage in real-time. Get minute-wise visibility across systems to fine-tune operations, detect early-stage inefficiencies, and course-correct before any performance dips happen.

Tailored algorithms

Tonnage injection: Tailored for buildings with predictable load patterns, DeJoule’s Tonnage Injection algorithm pre-cools the building when cooling load is at its lowest—so chillers work less during peak hours, while comfort remains uncompromised.

Optimal start: Ensure instant indoor comfort and reduce energy usage. Our optimal start algorithm proactively switches the chiller plant on slightly before occupancy, pre-cooling the water with open AHU valves, allowing it to deliver immediate cooling without overloading the chiller plant during peak hours.

Operational Excellence

Trust, built into every decision

We know how critical your building’s chiller plant is to your operations and why placing it in the hands of automation can feel like a leap of faith.

That’s why DeJoule’s Chiller Plant Optimizer is engineered to earn and keep your trust, with safeguards and intelligence at every layer; not a black box you’re left guessing about. It brings complete transparency into every action, decision, and impact—so you always know exactly what’s happening and why.

Inbuilt failsafe logics

Keep your operations running 24x7 with fail-safe logics that automatically override default commands and activate backup sequences during equipment failure, network dropouts, or power outages.

Inbuilt failsafe logics

Automated Fault Detection and Diagnostics (AFDD)

Eliminate downtime before it disrupts operations with our intelligent prognostics that continuously monitor equipment health and detect inefficiencies before they become failures.

Automated Fault Detection and Diagnostics (AFDD)

Best of edge intelligence and cloud computing

Run critical operations smoothly even without cloud connectivity. Edge Intelligence on DeJoule’s hardware packs built-in computing power that processes data locally and triggers instant actions, ensuring uninterrupted operations 24x7.

Best of edge intelligence and cloud computing

Full traceability with every command

Access a complete audit trail along with every user and machine learning–generated command with details around the action, individual, and timestamp, ensuring full traceability of all decisions and changes.

Full traceability with every command

IMPACT IN ACTION

Designed for every building.
Proven across industries.

CASE STUDY |  June 2025

CASE STUDY | June 2025

How DeJoule’s Intelligent Automation reduced ITC Panchla’s chiller plant energy use by 28%, saving millions and lowering emissions.

CASE STUDY |  June 2025

CASE STUDY | June 2025

How DeJoule cut Aster MIMS’ HVAC energy usage by 15% through AI-driven Intelligent Automation.

Ready to unlock peak chiller
plant
performance?