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As a SEDA-registered solar installer in Kuala Lumpur, Trexon Energy delivers premium residential and commercial solar solutions across Bangsar, Mont Kiara, Cheras, KLCC, and all KL neighbourhoods. Trexon is a SEDA-registered solar PV service provider (RPVSP) for the Solar ATAP programme, with a 30-year panel performance warranty and professional installation.
Kuala Lumpur Solar Statistics
About 3.5 hours/day (modelled)
Daily Sun Hours
RM418
Saving on a RM800 bill (11.16 kWp)
RPVSP
SEDA-Registered Installer
30 yr
Panel Performance Warranty
Optimal Sun Exposure
About 3.5 peak sun hours/day (Trexon modelling basis) in KL
Strong Savings Potential
Save about RM418/month on a RM800 bill (11.16 kWp system)
30-Year Performance Warranty
Panel performance warranty (12-year product)
Quick Installation
On-site installation usually takes 1–2 days
Why Solar Makes Sense in Kuala Lumpur
Malaysia's capital offers excellent conditions for solar adoption — strong sun, high electricity bills, and premium property values make KL a suitable location for solar.
Strong Sun Exposure
Trexon models about 3.5 peak sun hours daily for KL, giving most rooftops good solar yield. Even north-facing panels on large KL bungalows generate significant monthly savings thanks to Malaysia's equatorial position.
High-Rise & Landed Potential
From Bangsar bungalows to Mont Kiara condos with common rooftops, KL's diverse property mix suits landed homes under Solar ATAP and condo common areas installed by the JMB or MC.
Property Value Uplift
Solar installations in prime KL postcodes may appeal to buyers who value solar readiness, for example in Damansara Heights, Desa ParkCity, and Sri Hartamas.
Solar ATAP Export Credits
KL's TNB grid connectivity is typically straightforward. Surplus solar energy exports back to TNB at the Energy Charge rate under Solar ATAP, helping you reach payback in about 3–13 years, depending on bill and system size.
Why KL Residents Choose Trexon
We are a SEDA-registered solar installer (RPVSP-2026/373) serving KL homeowners in Bangsar, Mont Kiara, Cheras, and Damansara.
SEDA-Registered Installer
Registered Solar PV Service Provider (RPVSP)
Solar ATAP Installer
Registered with SEDA as a solar PV service provider
4.9/5 Customer Rating
SEDA-registered installer
Trexon Installation Team
Based at Sunway Geo, serving homes across Peninsular Malaysia
Popular Solar Systems in Kuala Lumpur
KL homes with average bills of RM800 typically choose these system sizes for maximum ROI.
KL Customer Reviews
"Trexon installed a 10kW system on my Bangsar bungalow. The team handled all TNB Solar ATAP paperwork — I didn't visit a single office. My RM900 monthly bill dropped to RM80. Outstanding service."
Encik Azrul Hafiz
Bangsar, Kuala Lumpur
February 2026
10.54 kWp Grid-Tied
"Running multiple air-cons in my Mont Kiara condo and terrace was costing me a fortune. The 8kW system was completed in 2 days. ROI looks like 4.5 years. Very professional team."
Ms. Lim Shu Ying
Mont Kiara, Kuala Lumpur
January 2026
8.06 kWp Grid-Tied
"I was sceptical but Trexon's RM100 priority site visit (fully credited when you proceed) showed exactly how much I'd save. Six months in and my bill is down from RM750 to RM60. The Solar ATAP export credits really add up."
Mr. Rajan Nair
Cheras, Kuala Lumpur
December 2025
12.40 kWp Grid-Tied
Areas We Serve in Kuala Lumpur
Our KL teams cover all districts within Wilayah Persekutuan Kuala Lumpur.
Frequently Asked Questions — Solar in KL
How much does solar cost in KL?
Solar panel systems in Kuala Lumpur start from RM15,999 for Trexon's smallest 5.58kWp grid-tied system. A typical KL terrace house or semi-D on a RM500–700 monthly bill needs 7.44–9.92 kWp costing RM17,999–RM23,999. Most KL homeowners recover the investment in about 3–13 years, depending on bill and system size through TNB bill savings of about RM291–RM373/month (7.44–9.92 kWp). Estimate: 3.5 sun-hours, 40% used at home, export credited at 27.03 sen for 10 years, excl. AFA.
How do I choose a solar company in KL?
Trexon Energy is a SEDA-registered solar PV service provider (RPVSP) serving Bangsar, Mont Kiara, Cheras, and all KL districts. Our customers rate us 4.9/5. Free quote with no obligation; no site visit needed.
Can I install solar on my KL terrace house?
Yes — terrace houses are among the best candidates for solar in KL. A typical 20x70 double-storey terrace can fit a 6–10kWp system. Trexon handles DBKL building approval (if needed), TNB Solar ATAP registration, and bi-directional meter installation. Most KL terrace owners see about 70% bill reductions on our RP4 model.
How much does solar panel installation cost in Kuala Lumpur?
Solar panel installation in Kuala Lumpur typically costs between RM15,999 and RM40,499 depending on system size. An 8.06 kWp system for a typical landed home starts from RM21,499. You can pay with a 0% credit card instalment plan (up to 24 months) or a loan from your own bank.
Which KL areas are best for solar panels?
All KL areas are suitable for solar. Landed properties in Bangsar, Damansara Heights, Mont Kiara, Cheras, Kepong, and Desa ParkCity can achieve good ROI due to larger roof areas. Condominium common-area rooftops in Mont Kiara and the KLCC corridor can also work when the JMB or MC installs solar on the common-area meter; Solar ATAP excludes multi-tenant premises, so eligibility is confirmed with TNB per building.
How long does solar installation take in KL?
Physical installation takes 1–2 days for residential systems. From booking to TNB commissioning, including the Solar ATAP application and meter change, usually takes about 6–10 weeks. Trexon handles all TNB paperwork — you don't need to visit any TNB office.
Can I install solar on my KL condominium?
Possibly. The JMB or MC can install solar on the common-area meter for self-consumption. Solar ATAP excludes multi-tenant premises, so eligibility is confirmed with TNB per building, and the JMB or MC must approve the installation. Trexon assists with strata body presentations and TNB applications for KL high-rise properties.
What savings can I expect from solar in Kuala Lumpur?
KL homeowners with average bills of RM800/month can expect savings of about RM418/month with a properly sized 11.16 kWp system (about RM373/month on a RM700 bill with a 9.92 kWp system). Estimate: household using 1,500 kWh/month, 3.5 sun-hours, 40% used at home, export credited at 27.03 sen for 10 years, excl. AFA. A 10.54 kWp system covers most of the electricity usage for a typical landed home with 3–4 air-conditioners. Return on investment is typically about 3–10 years, depending on bill and system size.
Is financing available for solar in KL?
Yes. Trexon offers multiple financing options for KL customers including bank loans (Maybank, CIMB, Public Bank; check current terms with each bank), 0% credit card instalments, Islamic financing through your bank, and OKAPI rent-to-own. Compare the loan repayment with your TNB bill savings.
Ready to Go Solar in Kuala Lumpur?
Contact our KL team for a free, personalised quote. No site visit is needed.
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