ERS Energy Utility-Scale Projects

1.9 GWp+ of Proven Execution

From the 155 MWp LSS3 Pekan project to floating solar, solar-plus-storage and tracker-based solar farms. Ground-mount, floating, and energy storage across 6 markets and 17 years — supporting Malaysia’s national target of 70% renewable installed capacity by 2050.

1.9 GWp+
Deployed Capacity
17 Yrs
Track Record
155 MWp
LSS3 Pekan
6
Markets
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bolt 1.9 GWp+ Deployed Capacity
account_balance USD 1.7B+ Investment Unlocked
public 6 Markets
category 5 Technology Types
eco ~1.85M Tonnes CO₂ Avoided/yr
speed 397 MWp Under O&M
Landmark Projects

Defining Projects in Our Portfolio

Four utility-scale builds, each shown with the engineering challenge of its project type and how the EPCC cycle — engineering, procurement, construction, commissioning and O&M — was delivered.

Aerial view of a floating solar array on a lake next to an industrial estate
water Floating Solar
EPCC · Floating PV

Floating solar on a lake reserve

The engineering challenge

Seasonal water-level change means the mooring and anchoring system must accommodate variable depth without over-stressing floats or cables. Floats, cables and connectors must tolerate constant humidity and submersion, and installation becomes a logistics exercise of shore assembly and launching.

EPCC delivery cycle
  1. EngineeringBathymetry, mooring design and float layout
  2. ProcurementHDPE floats, marine-grade cabling and anchoring
  3. ConstructionShore assembly, launching and anchoring
  4. CommissioningInsulation and earth testing over water
  5. O&MFloat and mooring inspection, water-quality monitoring
30+ MWp
Installed capacity
Floating PV
Technology
EPCC
Delivery
Aerial view of a large ground-mounted solar farm beside the sea
solar_power Ground-Mount
EPCC · Ground-Mount

Ground-mounted solar farm on a coastal site

The engineering challenge

Coastal sandy or soft ground affects pile embedment depth, corrosion class and drainage, and large civil works have to be scheduled around monsoon rainfall. Cable and combiner design and the medium-voltage run to the substation set the electrical losses.

EPCC delivery cycle
  1. EngineeringGeotechnical work, pile testing, layout and grid study
  2. ProcurementBulk modules, inverters and mounting
  3. ConstructionPiling, MV cabling and substation tie-in
  4. CommissioningGrid-code compliance testing
  5. O&MVegetation management and cleaning
150+ MWp
Installed capacity
Ground-mount
Technology
EPCC
Delivery
Containerised battery and power conversion units beside a solar array
battery_charging_full Solar + BESS
EPCC · Solar + BESS

Solar plus battery energy storage

The engineering challenge

The battery system must meet grid-code requirements for ramp rate, frequency response and voltage control, with PCS and battery containers spaced for thermal, fire and access separation. Controls integration between the PV inverters, PCS and the grid operator’s SCADA is the critical commissioning task.

EPCC delivery cycle
  1. EngineeringGrid-code studies, single-line design, fire and thermal layout
  2. ProcurementBattery containers, PCS and transformers
  3. ConstructionCivil pads, container placement and MV works
  4. CommissioningGrid-code and functional testing
  5. O&MBattery health monitoring
40+ MWh
Storage capacity
Solar + BESS
Technology
EPCC
Delivery
Single-axis tracker rows on a ground-mounted solar farm
solar_power Single-Axis Trackers
EPCC · Single-Axis Trackers

Solar farm with single-axis trackers

The engineering challenge

Trackers need tighter piling tolerance than fixed-tilt structures, so terrain grading, drive alignment and backtracking set-up are key steps. Rotating structures also add a wind-stow strategy and controller networking to commissioning.

EPCC delivery cycle
  1. EngineeringTerrain and tracker layout, wind study
  2. ProcurementTrackers, modules and controllers
  3. ConstructionPiling, torque-tube assembly and module installation
  4. CommissioningTracker calibration and stow test
  5. O&MDrive maintenance
Tracker rows turning through the day
30+ MWp
Installed capacity
Single-axis trackers
Technology
EPCC
Delivery
More Projects

More projects shared on request

The projects above are a selection. Case details for further utility-scale, floating and solar-plus-storage projects across our six markets can be shared on request.

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Performance Data

Consistent Performance Across Our Portfolio

Figures from 17 years of utility-scale project delivery, with market benchmarks from IRENA, the Energy Commission, and JRC PVGIS.

speed
397 MWp
Under O&M
ERS Energy manages 397 MWp of solar assets under operations and maintenance — long-term performance monitoring and upkeep across our portfolio.
sunny
~1,800
Solar Resource (kWh/m²/yr)
Peninsular Malaysia receives roughly 1,800 kWh/m² of annual horizontal irradiation (JRC PVGIS, Kuala Lumpur), supporting typical yields of about 1,200–1,350 kWh/kWp per year.
payments
~15 sen
LSS Tariff per kWh (Latest Round)
LSS PETRA 5+ awards averaged RM 0.152/kWh across 13 projects (1,975 MW). Global utility-scale solar LCOE averaged USD 0.043/kWh in 2024 (IRENA, global weighted average).
eco
~1.85M
Tonnes CO₂ Avoided/yr
ERS Energy’s regional portfolio avoids approximately 1.85 million tonnes of CO₂ annually.
schedule
25+ yr
Designed Asset Life
All systems designed for 25+ year operational life. Tier 1 panels (JA Solar, Canadian Solar) with linear power warranties; NREL reports a median module degradation of about 0.5%/yr.
trending_down
87%
Solar Installed Cost Decline Since 2010
IRENA reports that the global weighted-average total installed cost of utility-scale solar PV fell about 87% between 2010 and 2024.
Trust & Credentials

Certified, Awarded, and Trusted by Industry Leaders

ERS Energy’s utility-scale operations are backed by international certifications, industry awards, and partnerships with globally recognised technology brands.

verified
ISO 9001
Quality Management
System
eco
ISO 14001
Environmental
Management
health_and_safety
ISO 45001
Occupational
Health & Safety
solar_power
IEC 61215/61730
PV Module
Standards
monitoring
IEC 61724
PV Performance
Monitoring
assignment
SEDA RPVSP
Registered PV
Service Provider

Develop Your Utility-Scale Project

We work with IPPs, utilities, landowners, and project developers across Malaysia and the Asia-Pacific — Singapore, Vietnam, Indonesia, the Philippines, and Australia. LSS/PETRA bids or standalone BESS — 1.9 GWp+ of track record behind every conversation.

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