Mastering the Sun.
Maximizing Your Savings.
Rexfield Green delivers right-sized solar solutions for homes and businesses, helping you reduce electricity costs, improve energy efficiency, and secure long-term savings with trusted engineering and support.
Right-Sized
Solar Solutions
We design solar systems based on your actual energy usage, roof layout, and long-term goals — not oversized packages you don’t need.
At Rexfield Green, we combine financial logic, engineering precision, and long-term reliability into one complete solar solution.
Return on investment
Up to 90%
Electricity Bill Savings
Discover Smarter Solar Savings
Who We Are
Creating Long-Term Value Through Right-Sized Solar
Rexfield Green was founded to make solar energy honest, accessible, and beneficial for Malaysians. We design properly sized, transparently priced, and professionally installed solar systems that help homeowners and businesses achieve sustainable, long-term savings.
Our Vision
Towards reliable, affordable, and sustainable solar energy for every home and commercial need.
Our Mission
To deliver right-sized, transparent, high-performance solar systems that generate meaningful long-term savings while upholding the highest standards of safety and integrity.
More Than Sustainability — A Smart Financial Decision
Powering Solutions
Powering Homes & Businesses with Right-Sized Solar
At Rexfield Green, we provide end-to-end solar solutions tailored to different needs — from residential homes to commercial operations — supported by expert consultation, regulatory guidance, professional installation, and long-term maintenance.
How We Work
From First Call to Full Monitoring — Every Step, Engineered
Built for Decades — And Backed Accordingly
Every Rexfield Green system carries comprehensive, long-term coverage.
Your system is built for decades — and backed accordingly.
Why Choose Rexfield Green
Where Financial Logic Meets Engineering Precision
Rexfield Green combines transparent ROI calculations, right-sized system design, clean installation practices, and long-term support to deliver solar solutions that are practical, reliable, and built for lasting savings.
01
Right-Sized Engineering
We design solar systems based on your actual energy usage, roof layout, and long-term savings goals — never oversized or oversold.
02
Transparent ROI & Guidance
From Solar ATAP and SELCO to SEDA and TNB submissions, we help you understand the right scheme, savings potential, and application process.
03
Long-Term Support & Reliability
Our service continues after installation through monitoring, performance tracking, maintenance, troubleshooting, and after-sales support.
We Partner with Trusted Solar Technology Brands
Our Projects
Proven Solar Results Across Homes & Businesses
Rexfield Green has delivered residential and commercial solar projects across Malaysia, helping property owners reduce electricity bills, improve long-term energy performance, and achieve better return on investment through carefully designed solar systems.
- 11.78 kWp
- Landed House
- Solar ATAP
Landed House Solar System
Malaysia
A right-sized residential solar installation designed to reduce monthly electricity bills from around RM500 to below RM30 consistently, with a 19-panel system built around the home’s energy usage.
- 16.65 kWp
- Bungalow
- Solar PV
Bungalow Solar System
Malaysia
A residential solar project featuring 30 panels, helping the homeowner reduce electricity costs from around RM950 to below RM200 through a properly planned solar PV system.
- 14.88 kWp
- Landed House
- Residential Solar
High-Savings Home Solar Project
Malaysia
A landed house solar installation designed for long-term efficiency, reducing monthly electricity bills from RM725.45 to RM145.09 with a 24-panel system.
- 104.40 kWp
- Central Kitchen
- Commercial Solar
Paradise Group Central Kitchen
Malaysia
A high-usage commercial solar project for Paradise Group Malaysia, designed to support large-scale energy demand and reduce operating electricity costs through a 180-panel solar system.
Solar Questions, Answered
The essentials homeowners and businesses ask us most.
How much can I save with solar energy?+
It depends on your energy consumption and system size, but homeowners can typically save up to 90% of their electricity bills.
What is the payback period for my solar system?+
Our systems are designed for quick returns. The payback period is typically between 5 and 7 years, depending on system size and energy usage.
How long will my solar system last?+
Solar panels are designed to last 25–30 years. They typically degrade at only about 0.5% per year, so efficiency decreases very gradually over time.
Will my solar system work on cloudy or rainy days?+
Yes. Solar panels still generate energy on cloudy or rainy days, although output is reduced. They perform best in direct sunlight but continue producing power in overcast conditions.
How does the monitoring app work?+
Our real-time monitoring system lets you track your system's performance directly from your phone — view daily, monthly and yearly energy, monitor savings, and receive alerts for any issues.
Is my roof safe for solar installation?+
Our installation team inspects your roof for suitability before proceeding, ensuring it can safely support the system and providing any necessary structural support.
What happens if a panel breaks or stops working?+
Our warranty covers product defects and failures. If a panel breaks or stops working, we handle the repair or replacement for you.
What happens if I need more energy than my system provides?+
If your system doesn't generate enough power — for example during high usage or cloudy periods — you simply draw energy from the grid, just like a traditional electricity supply.
What is the warranty on my solar system?+
Solar panels: 15-year product warranty and 30-year performance warranty. Inverters: 5–10 years. Mounting system: 10 years. Workmanship: 1 year.
How do I apply for a solar system?+
Simply contact us to schedule a consultation. We'll assess your energy usage and roof condition, discuss your preferences, and once you confirm the package, we handle all regulatory approvals and installation.
Powered by Trust and Results
Real Savings. Proven Solar Confidence.
Every Rexfield Green project is designed around real energy usage, proper system sizing, and long-term performance — helping homeowners and businesses reduce electricity costs with confidence.
Powered by Trust and Results
Ready to Switch to Solar? Let’s Start the Journey.
With Rexfield Green, going solar is simple, transparent, and built around your real energy needs. From consultation and system design to authority submission, installation, and after-sales support, we guide you every step of the way.
Get Your Free Consultation
Rexfield Green Insights
Solar Insights for
Smarter Energy Decisions
Explore practical solar knowledge, energy-saving tips, project insights, and renewable energy updates to help homeowners and businesses make informed decisions before switching to solar.
