Build your solar plan — no payment until you approve
Configure solarAs the top-rated solar installer in Johor Bahru, Trexon Energy delivers premium solar solutions across JB City, Iskandar Puteri, Kulai, and Pasir Gudang. With over 350 successful installations, we help Johor families and factories reduce electricity bills by up to 90%. Our systems are fully approved by Tenaga Nasional Berhad (TNB) for the Solar ATAP programme, featuring 25-year warranties and rapid installation.
5.6 hours/day
Daily Sun Hours
RM440
Avg Monthly Savings
350+
Happy Customers
85%
Avg Bill Reduction
5.6 hours/day - highest in Malaysia
Large-scale commercial installations
Full panel performance guarantee
2-3 days for residential
Southern Malaysia's economic hub offers exceptional advantages for solar energy adoption with the best sunlight in the region.
JB receives 5.6 hours of peak sunlight daily - one of the highest in Peninsular Malaysia. Maximum generation for your TNB bill offset.
We handle all Solar ATAP (Accelerated Transition Action Programme) paperwork. Export excess solar energy back to the TNB grid to maximise your savings without hassle.
With rapid growth in Iskandar Malaysia and MBIP/MBJB districts, our commercial solar solutions help factories in Pasir Gudang and Senai slash their high TNB commercial tariffs.
We are Southern Malaysia's preferred solar installer with specialized expertise in large-scale commercial and residential installations.
Southern Malaysia's most experienced
Fully licensed Solar ATAP installer
Highest rated in Johor Bahru
Expert in large-scale industrial solar
"Installed an 8kW system in my Nusajaya semi-D. The TNB bi-directional meter was installed quickly. Saving RM440 monthly!"
Mr. Raj Kumar
Iskandar Puteri, Johor Bahru
8 kWp Grid-Tied
"Case Study: We installed a 100kW system for our manufacturing plant. Our TNB bill dropped from RM18,000 to RM6,000. ROI in 3.2 years."
Pasir Gudang Manufacturer
Pasir Gudang, Johor Bahru
100 kWp Industrial
"Quick 2-day installation. Excellent customer support and TNB coordination. Monthly bill down from RM650 to RM80. MBJB permit process was seamless."
Ms. Chen Li Ying
Mount Austin, Johor Bahru
8 kWp Grid-Tied
Keep your panels at peak performance with professional cleaning services across Johor Bahru.
Contact our JB team for the RM100 priority site visit (fully credited when you proceed) and personalized quote. Join 350+ happy Johor homeowners already saving on TNB bills.
Full cost breakdown and what to expect when going solar in Malaysia.
Honest pros and cons of going solar in Malaysia today.
Compare cash, loan, and credit card options for financing your solar system.
Compare the two biggest bank solar loan options available to Johor homeowners in 2026.
Solar Pricing Guide
Full system prices for JB homes & factories
Savings Calculator
See how much you can save with JB's sunlight
Financing Options
0% loans, hire-purchase & BNPL for JB
Green Bank Loans
Maybank, CIMB, RHB, Public Bank, BSN — from 3.5% p.a.
Malaysia Solar Costs 2026
Detailed cost breakdown for JB homeowners
Solar Financing Compared
Cash vs loan vs credit card for JB buyers