Model your project savings and peak-demand reduction
Calculate ROIHyperscale & Colocation Solar — Johor · Cyberjaya · Klang Valley
Solar for Malaysian Data Centers
Malaysia is a major data center growth market in Southeast Asia — Johor Sedenak, Cyberjaya, Klang Valley. Every hyperscaler PUE chase ends at one question: where does the renewable electricity come from? Trexon designs and installs onsite rooftop + carport solar that supports RE100 Scope 2 reporting.
Enquire about your project
Illustrative solar concept. Site design follows engineering assessment.
Why operators choose Trexon
Trexon prepares feasibility studies and generation data to support REC registration and RE100 Scope 2 reporting.
RE100 / Scope 2 Compliance
Greenhouse Gas Protocol Market-Based method aligned. Onsite solar generates Renewable Energy Certificates (RECs) that retire against your Scope 2 inventory — satisfying CDP, SBTi, and annual RE100 progress reports.
Reduce Grid-Imported MWh
Malaysia's grid emission factor is 0.740 tCO₂/MWh (Peninsular Malaysia; Suruhanjaya Tenaga, 2024 (provisional)). Every kWh your rooftop or carport generates displaces that factor — directly lowering your carbon-intensity per PUE rack.
Rooftop + Carport — No Land Cost
Hyperscale campuses sit on expensive Johor or Cyberjaya industrial land. We monetise the roof and parking podium — zero land acquisition, no green-field leasing, no disruption to live operations.
Data-center deployment patterns
Deployment patterns operators can act on
We show the engineering path before asking for a meeting: system envelope, PUE impact, REC pathway, and the exact reporting outputs your sustainability team needs.
Hyperscale playbook
Johor Campus Solar + Storage
Sedenak / Iskandar Puteri
For large-load campuses where onsite roof and carport solar cannot cover the full 24/7 load, Trexon models onsite PV, storage and the REC pathway together.
- onsite PV envelope
- 3-8 MWp
- Storage option
- BESS
- Scope 2 reporting path
- RE100
Retrofit playbook
Klang Valley Enterprise / Telco DC
Klang Valley
For operating sites with UPS rooms, chillers, carparks, and tenant uptime obligations, the feasibility study prioritises phased install windows and BMS-ready monitoring.
- Retrofit-ready sizing
- 500 kWp+
- bankable yield model
- P50/P90
- monitoring integration
- BMS
What a qualified data-center lead receives first
Site envelope, rooftop/carport MWp estimate, P50/P90 yield, PUE impact assumptions, REC pathway, and whether onsite PV needs to be supplemented by grid-supplied renewable options such as CRESS.
What we build
Three complementary products — stack them to achieve 100% renewable across your campus.
Rooftop Solar PV
Sized to roof area (e.g. 1–8 MWp, per site)
Jinko 620W N-type panels on ballasted or mechanically fastened low-slope systems. Structural loading report, lightning protection, and grid-connection engineering included. 100% self-consumption — no export paperwork. Monitoring via web dashboard integrated with your BMS.
- Zero roof penetration ballasted systems available
- TNB utility coordination handled; Sabah and Sarawak sites via local partners
- Energy yield P50 / P90 bankable reports
- 30-year panel performance warranty from the manufacturer
Carport Solar
1–3 MWp per parking deck
Steel canopy carport structures over staff and visitor parking. Dual purpose: solar generation plus shading for EV charging bays. Column-free spans up to 16m for bus bays. Compliant with UBBL and JKR structural loadings. Prefabricated galvanized steel shipped flat-pack.
- EV charging integration (AC Type 2 / DC CCS ready)
- CCTV and lighting co-located on canopy
- No disruption to operating parking during install
- RECs generated at same site boundary as DC
Standards we map to — by design
Our documentation package is formatted for your sustainability team to submit directly to each framework.
01
RE100
Climate Group / CDP
Greenhouse Gas Protocol Scope 2 Market-Based method. RECs generated by onsite solar and retired against consumption support reporting of the renewable share of your electricity.
02
MGTC Low Carbon Cities Framework
Malaysia Green Technology Corporation
Rooftop + carport solar can contribute to campus GreenRE or GBI credits.
03
LEED v4.1 + BCA Green Mark Platinum
USGBC / BCA Singapore
Onsite renewable energy generation can earn EA credit points under LEED v4.1 and Green Mark Platinum.
04
TCFD / ISSB S2 Climate Disclosures
Bursa Malaysia (SC-mandated from 2025)
Bursa-listed parent companies of data center operators face mandatory TCFD/ISSB S2 climate disclosures from 2025. Scope 2 reduction via onsite solar reduces physical and transition risk exposure in annual reports.
Who this is for
From hyperscale campuses to managed hosting — different operators, same renewable commitment.
Hyperscale Operators
RE100 committed. Campus rooftops 50,000–200,000 m². Internal sustainability teams require additionality and REC retirement documentation.
Colocation Operators
Offer green-power options to enterprise tenants. Carport solar differentiates the product and supports tenant ESG reporting without land acquisition.
Enterprise Telco DC
Large campus footprints, legacy diesel backup, and Bursa-listed parent sustainability commitments. Rooftop solar + REC stack directly feeds annual integrated reports.
Cloud Retail & Managed Services
Smaller DC floor areas — carport solar is right-sized. Green hosting badge strengthens SME customer retention against hyperscale competition.
From feasibility to O&M
A single-contractor engagement from drone survey to annual REC retirement.
01
Roof + Carport Feasibility
We start with a feasibility review of your roof and parking deck — covering campus shadow analysis and a preliminary sizing recommendation. A drone survey, structural loading assessment, and bankable P50/P90 yield model follow as part of the detailed engineering phase.
02
Engineering + Grid Connection
Full electrical engineering design to TNB Grid Code and the TNB grid-connection application. EPC contract issued once engineering is complete.
03
EPC + Commissioning
Single-contractor EPC — civil, structural steel, electrical, inverter, monitoring. Commissioning to IEC 62446 standard. TNB grid connection witnessed test (Sabah and Sarawak sites via local partners). Generation data is prepared for your REC registration.
04
O&M + REC Data
Annual preventive maintenance, inverter remote monitoring, soiling loss reporting. Generation data prepared for your REC issuance and retirement each calendar year. Annual energy report formatted for GHG inventory and Bursa disclosure.
RE100
Scope 2 Market-Based aligned
IEC 62446
Commissioning standard
P50/P90
Bankable yield model
RECs
Generation data for registration
Related guides for data centre energy planning
Data centre loads run around the clock, so rooftop solar usually covers only a fraction of demand; the rest of the strategy is about storage, grid-supplied renewable options and reporting. Our data centre solar overview sets out the on-site options, and the virtual PPA guide explains the off-site route. Operators that want physical green electricity through the grid can read about CRESS, and our commercial BESS page covers storage for peak demand and power continuity.
Whichever route is chosen, Scope 2 reporting needs auditable data. See RECs and ESG reporting and our sustainability reporting service for how generation and certificate data are documented.
Commercial Solar
Get a Custom Solar Proposal for Your Data Centre
Tell us about your campus and our commercial team will design a solar + REC strategy that matches your energy needs and ESG targets.
- Sizing from your 12 months of TNB bills and shift pattern
- Roof, switchboard and single-line diagram reviewed by our engineers
- Available incentives (GITA for solar, subject to MGTC verification) and Solar ATAP eligibility checked for your premises
- SEDA-registered PV Service Provider (RPVSP-2026/373) · SSM 201301044881 (1074704-D)
Request a DC Feasibility Study
Send us your campus roof plan or site coordinates and we will prepare a free quote with a preliminary yield estimate. No NDA required to start.
Drone survey + structural loading assessment (detailed engineering phase)
P50 / P90 bankable energy yield model
Generation data prepared for REC registration