Model your project savings and peak-demand reduction
Calculate ROIIndustrial Park
Solar Map
Malaysia
Select your park, from six major Malaysian industrial parks, for a TNB Medium Voltage ROI model and GITA claim framework specific to your factory. Not in a park? See industrial solar or factory solar.
Select Your Industrial Park
Each report includes peak shaving analysis, GITA eligibility assessment, TNB MD charge analysis (MD cuts need battery peak shaving), and a 25-year financial projection.
Batu Kawan Industrial Park
Northern Malaysia's semiconductor and medical technology hub.
Senai Airport City
Strategic JS-SEZ development. Large logistics rooftops. E&E, logistics and FMCG sectors.
Pulau Indah Industrial Park
Malaysia's halal hub and Port Klang gateway. Logistics, port and food sectors.
Kulim Hi-Tech Park
Large single-storey factory footprints. Semiconductor and high-tech manufacturing.
Shah Alam Seksyen 15/16
Mature industrial zone with established grid infrastructure. Food and beverage, electrical and automotive sectors.
Pasir Gudang Industrial Area
High-baseload operations. Petrochemical and chemical sectors.
Park-by-Park Comparison
All six parks at a glance — system sizing, savings range, and ROI estimates.
| Park | State | Typical System | Annual Savings | Payback (yrs) | View |
|---|---|---|---|---|---|
BKIP Semiconductors & Medical | Penang | 200–500 kWp | RM75K–188K/yr | 6.4 | View |
SAC E&E, Logistics & FMCG | Johor | 500 kWp–1 MWp | RM188K–376K/yr | 6.4 | View |
PIIP Logistics & Port-Adjacent | Selangor | 200–500 kWp | RM75K–188K/yr | 6.4 | View |
KHTP Hi-Tech Manufacturing | Kedah | 200–500 kWp | RM75K–188K/yr | 6.4 | View |
SA15 F&B & Automotive | Selangor | 100–250 kWp | RM38K–94K/yr | 6.4 | View |
PGIA Heavy Industry & Petrochemicals | Johor | 500 kWp+ | RM188K+/yr | 6.4 | View |
| TOTAL | 6 Parks | — | RM38K–376K+/yr | 6.4 |
* Illustrative, quoted per site. Payback is pre-GITA; the 60% Green Investment Tax Allowance (worth up to 14.4% of capex at a 24% tax rate, if fully absorbed) shortens it to about 5.5 years. Savings and payback use 3.5 peak sun hours (105 kWh per kWp a month), the Medium Voltage General energy rate (RM0.2983/kWh) and RM2,400/kWp before SST, and count only solar energy used on site; exported energy and maximum demand savings are not counted.
60% Tax Allowance.
Deadline: 31 December 2026.
The Green Investment Tax Allowance (GITA) allows qualifying industrial companies to claim a tax allowance of 60% of solar capital expenditure, set off against up to 70% of statutory income — lowering the post-tax cost of the system.
To qualify, the system must be commissioned and the GITA application submitted to MGTC by 31 December 2026. Typical industrial lead times run several months from feasibility to commissioning, so the practical start date is as soon as possible.
Timeline to GITA Commissioning
Why Industrial Factories Choose Trexon
We design industrial and commercial solar systems for TNB Medium Voltage economics.
TNB MV Bill Analysis
We model your actual Medium Voltage tariff (General or ToU) — MD charges, energy charges, and the Automatic Fuel Adjustment (AFA) — not generic estimates.
GITA Documentation
Full MGTC (MyHIJAU) GITA application documentation included. We prepare everything — you sign and submit.
Satellite Roof Survey
We map your rooftop from satellite imagery before visiting site — saving your engineering team's time.
Peak Shaving Design
Systems are sized to your load profile. Solar alone does not reliably cut MD; MD peaks are reduced with battery peak shaving. Battery integration available.
Frequently Asked Questions
Which industrial parks in Malaysia suit rooftop solar?
Key industrial parks include Shah Alam Seksyen 15, Batu Kawan, Kulim Hi-Tech Park, Senai Airport City, Pasir Gudang, and Pulau Indah. All have excellent solar irradiance and available roof space on factory buildings.
How much can factories save with solar in industrial parks?
Savings depend on your load profile and tariff. As an illustration, a 100 kWp system saves about RM3,100 a month on the Medium Voltage General energy rate (RM0.2983/kWh) or about RM5,300 a month on the Low Voltage General rate (RM0.5068/kWh), counting only solar used on site (3.5 peak sun hours; export and maximum demand savings not counted). Illustrative, quoted per site.
Is GITA tax allowance available for industrial park solar?
Yes. The Green Investment Tax Allowance (GITA) provides a 60% tax allowance on qualifying solar equipment, set off against up to 70% of statutory income. The system must be commissioned and the application submitted by 31 December 2026. Trexon prepares the MGTC application documentation; your company submits it. Subject to MGTC verification.
Don't See Your Industrial Park?
We assess industrial zones across Peninsular Malaysia, and in East Malaysia through local partners. Request a site-specific satellite ROI audit for your facility.
Request an Industrial Park Solar Assessment
Share your facility, park location, and monthly TNB bill. Our team will prepare a site-specific ROI and GITA feasibility view.
- 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)
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