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Practical insights on energy, building automation, and compliance for buildings and industry, by the Cobler team.

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Data centre cold aisle with rows of server racks glowing with blue LED lights, perforated floor tiles and a haze of chilled air, containment door ajar at the far end

Industry Guides

Data Centre PUE in Malaysia: Targets, Measurement, Reality

Malaysia now ties DESAC tax incentives to design PUE of 1.4/1.6/1.7 under the MIDA guideline. What the targets mean, how ISO/IEC 30134-2 measurement works, and why annualized PUE in a tropical climate is an operations problem.

Jan 13, 2026Read

Bright multi-storey shopping mall atrium in Malaysia with a glass skylight, criss-crossing escalators and shoppers on the concourse

Industry Guides

Shopping Mall Energy Management in Malaysia: A Guide

Half a mall's electricity runs through the chiller plant, and one festive Saturday half-hour sets the RP4 demand charge. A practical guide for Malaysian mall operators: load split, tenant billing, the measure stack, BEI benchmarks and EECA.

Dec 2, 2025Read

Malaysian resort hotel lobby at dusk with warm rattan pendant lights, ceiling fans, tropical plants and a staff member at the reception desk overlooking a lit pool terrace

Industry Guides

Hotel Energy Management in Malaysia: A Practical Guide

Where a Malaysian hotel's energy really goes and how to cut it without touching guest comfort: chiller share, room setbacks, RP4 demand peaks, ToU fit, EECA and a real Marriott retrofit.

Oct 21, 2025Read

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