Find the hot spots.Fix them. Keep them fixed.
Embun Intelligence measures and simulates the airflow in your data hall or server room, gives you a ranked list of fixes with ringgit savings, then watches every rack 24/7 so the fixes stay in place.
Independent advice. We don’t sell cooling equipment.
Example dashboard, using readings from the airflow study below.
- Independent: no equipment to sell
- Data stays in Malaysia
- Support in English, Bahasa Melayu and 中文
- Watched 24/7
One roof over the cold aisle. 28 °C cooler at the top servers.
Without containment, hot exhaust spills over the racks and the top servers breathe air far above safe limits. Every Embun audit shows you this kind of before-and-after for your own room, using measured data and 3D models.
Get the sample CFD report
See what an Embun audit gives you: hot spots, root causes, ranked fixes and a before-and-after simulation. We’ll email it to you.
- Average rack inlet
- 28.6 to 20.5 °C
- Worst rack inlet
- 54 to 26 °C
Illustrative 2D model of two 10 kW racks. Customer audits use measured data and 3D simulation.
Malaysian rooms are being asked to do more, with less room for error
Cooling is the biggest energy cost after the IT load itself, and poor airflow is a leading cause of hot spots and failures.
Tropical climate
01High heat and humidity all year leave little margin in cooling design.
Denser AI racks
02GPU servers draw far more power than halls built before 2015 were designed for.
Energy pressure
03Rising power bills and customers asking you to report a better PUE.
Audit. Fix. Monitor.
Building a new hall? We also run CFD studies and IST thermal surveys for contractors and commissioning agents.
- 1
Step 1 · 1 to 2 weeks
Thermal & CFD audit
20 to 30 wireless sensors, thermal camera images and an airflow model of your room checked against real readings. You get ranked fixes with cost and energy savings.
Ask for a quote - 2
Step 2 · with licensed partners
Fix delivery
Containment, blanking panels and cooling repairs by a CIDB-registered partner. We manage the job and re-measure the room to prove the result.
Talk to an engineer - 3
Step 3 · 24/7
Embun Monitor
A live floor-plan heat map, SMS and email alerts with escalation, and a monthly report. Set up in a day.
Ask about Embun Monitor
Who we help
Colocation operators
Prove an older hall can safely take denser racks before you say yes to a customer.
Contractors & commissioning
Extra CFD and thermal-survey capacity for tight handover schedules.
Telco & edge sites
Remote alerts for many small, unmanned rooms across the country.
Enterprise server rooms
Banks, hospitals, universities and factories with no cooling specialist on staff.
Cool, calm and local
We’re a Klang Valley engineering team working across Klang Valley, Johor and Penang. Because we don’t sell cooling equipment, our advice isn’t tied to any vendor.