In a building, cooling is the bill.
Malls, offices and mixed-use towers spend most of their energy on air-conditioning and pay dearly for peak demand. KERO meters HVAC, common areas and tenants in real time — lowering cost without touching comfort, and keeping large buildings EECA 2024 compliant.
Most of it is moving air and water.
In a Malaysian commercial building, cooling dominates everything else. KERO meters each part so you can cut waste without a single complaint about comfort.
HVAC & chiller plant
Central chillers, AHUs and cooling towers run almost continuously in this climate. Small inefficiencies here outweigh everything else combined.
Peak demand
When chillers, lifts and tenant loads peak together, they set the maximum-demand charge for the whole month. KERO makes that peak visible as it forms.
Tenant sub-metering
Meter each tenancy accurately for fair recovery and transparent billing — and give tenants the data to manage their own usage.
Lighting & vertical transport
Car-park lighting, lifts and escalators run long hours. Metering them surfaces the easy off-peak and scheduling wins.
Comfort vs. cost
Real-time data lets you trim over-cooling to the edge of comfort, not past it — savings tenants never feel.
Rooftop solar
Where a building generates, KERO counts self-consumption against the same baseline as the rest of the load.
What KERO does in a building.
It connects to the building-management system and meters you already have, then gives facilities one live view across the whole property — chiller plant, common areas and every tenancy. Over-cooling, a chiller running past closing, a demand peak building on a hot afternoon: all visible in time to act, with the ringgit attached.
For large buildings over the EECA threshold, the same record becomes the audit trail and the basis of reporting to Suruhanjaya Tenaga — handled once, not rebuilt each cycle.
Large buildings are in scope too.
EECA 2024 isn't only a factory law. A mall or tower whose total energy use crosses 21,600 GJ a year is a registered energy consumer with the same duties — manager, audit, EnMS and reporting. Buildings also face the Act's efficiency standards for large premises. Real-time metering is the simplest way to stay ahead of all of it.
Lower the bill,
not the comfort.
Book a live session and we'll show KERO running across a building like yours — plant, tenants and all.