How much does a 20kW solar system cost in Malaysia?

A complete 20kW solar panel system costs RM 40,999 with Trexon Energy. This includes all equipment, professional installation, TNB Solar ATAP application, SEDA certification, comprehensive warranties, and monitoring system. Zero down payment financing available.

How much can I save with a 20kW solar system?

A 20kW system typically saves RM 1,143 per month on TNB electricity bills. This is ideal for properties with monthly bills between RM 1429 - 1758. Over 25 years, total savings reach RM 343K.

Is a 20kW solar system suitable for commercial use?

Yes, 20kW is an excellent choice for both large residential properties and small commercial businesses. It produces approximately 25,550 kWh per year, enough to power luxury bungalows, small offices, restaurants, and retail shops. Three-phase connection required.

What is the ROI for a 20kW solar system?

The typical return on investment (ROI) for a 20kW system is 3.0 years. After this period, you enjoy free electricity for the remaining 15+ years of the system's 25+ year lifespan.

Does the 20kW system work with TNB Solar ATAP?

Yes, all our 20kW solar systems are fully compatible with TNB's Solar ATAP (Net Energy Metering) program. We handle the complete TNB application process and SEDA certification for you.

20 kWp Solar System

Turn your roof into a power plant. Perfect for homes with RM 1429 - 1758 monthly bills.

Save RM 1,143 / month

ROI in 3.0 Years

25-Year Performance

All-Inclusive Price

Select Inverter TechnologyRecommended

Choose Payment Plan

Booking Fee

Secure price & start design

RM 4,399.9

Due Today

Pre-Installation

Equipment & Scheduling

50%

Completion

After commissioning

40%

Total System Price: RM 43,999

SSL Secure Payment Fully Refundable (7 Days)

TNB Certified

25-Year Warranty

Top Rated Installer

SEDA Accredited

Technical Specifications

System Performance

System Power20 kWp

Annual Production25,550 kWh/year

Daily Average70.0 kWh/day

CO2 Avoided~95% / year

Hardware & Warranty

Panel TechMonocrystalline 625W Tier-1

Inverterhuawei Hybrid Inverter

Warranty25 years panels, 10 years inverter

CertificationTNB, SEDA, SIRIM certified

What's Included

32x 625W Tier-1 Monocrystalline Panels
15kWac Hybrid Inverter with WiFi monitoring
Heavy-duty aluminum mounting & railing system
TNB application & Solar ATAP registration
Professional installation by certified team
System commissioning & testing
Real-time monitoring mobile app
25-year panel performance warranty
10-year inverter warranty
5-year workmanship warranty
Smart energy management system
Battery-ready setup
Priority customer support
EV charger compatible
Annual system health check
Dedicated account manager

Ideal For

Luxury estates
Large bungalows
6+ bedroom properties
Monthly bills RM 900+
Full property automation
Multiple air conditioning units
Commercial properties
Small businesses

Financing Options

Can't pay upfront? We offer multiple financing options:

Compare all financing options

Ready to eliminate your bill?

Get your 20 kWp system with Huawei inverter today. Zero down payment options available.

Lock in RM 43,999 Offer Speak to a Consultant

Not ready to commit? Chat with us on WhatsApp — no obligation.

Frequently Asked Questions

Common questions about the 20 kWp solar system in Malaysia

Browse All System Sizes

Compare solar systems from 1 kW to 20 kW to find the perfect fit for your home or business.

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20 kWp Solar System

Turn your roof into a power plant. Perfect for homes with RM 1429 - 1758 monthly bills.

Save RM 1,143 / month

ROI in 3.0 Years

25-Year Performance

All-Inclusive Price

Select Inverter TechnologyRecommended

Choose Payment Plan

Booking Fee

Secure price & start design

RM 4,399.9

Due Today

Pre-Installation

Equipment & Scheduling

50%

Completion

After commissioning

40%

Total System Price: RM 43,999

SSL Secure Payment Fully Refundable (7 Days)

TNB Certified

25-Year Warranty

Top Rated Installer

SEDA Accredited

Technical Specifications

System Performance

System Power20 kWp

Annual Production25,550 kWh/year

Daily Average70.0 kWh/day

CO2 Avoided~95% / year

Hardware & Warranty

Panel TechMonocrystalline 625W Tier-1

Inverterhuawei Hybrid Inverter

Warranty25 years panels, 10 years inverter

CertificationTNB, SEDA, SIRIM certified

What's Included

32x 625W Tier-1 Monocrystalline Panels
15kWac Hybrid Inverter with WiFi monitoring
Heavy-duty aluminum mounting & railing system
TNB application & Solar ATAP registration
Professional installation by certified team
System commissioning & testing
Real-time monitoring mobile app
25-year panel performance warranty
10-year inverter warranty
5-year workmanship warranty
Smart energy management system
Battery-ready setup
Priority customer support
EV charger compatible
Annual system health check
Dedicated account manager

Ideal For

Luxury estates
Large bungalows
6+ bedroom properties
Monthly bills RM 900+
Full property automation
Multiple air conditioning units
Commercial properties
Small businesses

Financing Options

Can't pay upfront? We offer multiple financing options:

Compare all financing options

Ready to eliminate your bill?

Get your 20 kWp system with Huawei inverter today. Zero down payment options available.

Lock in RM 43,999 Offer Speak to a Consultant

Not ready to commit? Chat with us on WhatsApp — no obligation.