Nationally Recognised.
Built to Make an Impact.
RPG was named Runner-Up in Renewable Energy (Off-Grid Power) at the National Energy Awards 2026, recognising our off-grid solar and clean water project in Kelantan.
Discover Our Award-Winning Project-
500+ Total Sites Completed
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6,000+ kWp Solar Capacity Installed
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3,200+ kWh BESS Capacity Installed
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23.4 GWh Total Energy Saving
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See Our Full Impact Report Get in touch
Real Results
Real Bill, Real Drop
An actual TNB bill from one RPG customer's home — not a mockup. Here's exactly what their bill and usage looked like before and after going solar.
The Actual Bill
Verified Real Result
Tap a bar for that month's exact numbers.
| Month | Bill (RM) | Usage (kWh) |
|---|---|---|
| Dis-25 | 584.50 | 1453 |
| Jan-26 | 566.05 | 1349 |
| Feb-26 | 617.90 | 1409 |
| Mac-26 | 620.55 | 1362 |
| Apr-26 | 138.25 | 450 |
| Mei-26 | 33.45 | 168 |
One customer's real results — solar went live around April 2026. Individual savings depend on your system size, roof orientation, and usage.
See What You Could SaveWhy RPG
We Build Hybrid. Not On-Grid.
Most solar providers still sell on-grid systems with no battery — cheaper upfront, but powerless the moment TNB cuts out. RPG made the call to go hybrid-only: every system we design pairs solar with battery storage, standard.
On-Grid, No Battery
What Most Providers Sell
- Power cuts out the moment the grid does — even on a sunny day
- Excess solar is exported for credit only, not stored for your own use
- Fully dependent on NEM export policy staying favourable
Hybrid, Battery Included
The RPG Standard
- Battery keeps essential power running through an outage
- Store your own excess solar and use it after dark
- Less exposed to grid export rules and tariff changes
Every RPG package — from our smallest residential system to our largest commercial install — comes standard with battery storage. It's not an add-on we upsell; it's the only way we build.
See Our Hybrid PackagesWhy RPG
Solar, Simplified
Tap a hotspot on the house for the numbers that matter most when you're deciding if solar is right for you.
Daytime: solar panels generate power and top up your battery. Night-time: the battery powers your home — no need to draw from TNB.
Why Choose RPG
Competitive Analysis
What sets RPG apart when you're comparing hybrid solar providers.
Why RPG Solar?
A trusted solar EPCC contractor registered with SEDA, with strong expertise in hybrid solar systems following the discontinuation of the NEM programme. To date, we've delivered 500+ installations across Malaysia.
10-Year Product Warranty
Peace of mind, built in. We help clients secure extended product warranties for both inverter and battery systems — up to 10 years of lifecycle protection, beyond standard market offerings.
After-Sales Is Critical for Hybrid Systems
We operate with an in-house installation team, ensuring fast response and consistent quality. We cover sites across Malaysia, with active projects daily — without over-reliance on subcontractors.
Free Solar Cleaning
Enjoy free solar panel cleaning to maintain system performance — recommended at Year 3 and Year 5, keeping output and long-term efficiency at their best.
Build Your Own
Design Your Hybrid System
Enter your household's electricity usage, choose your panel count and battery size, and see instantly how much your TNB bill could drop.
1Your Household Usage
Most homes use 30–40% of their electricity during the day. Homes with daytime aircon or a home office can reach 50%+.
2Choose Your System
A battery stores your excess daytime solar for use at night — the key to maximum savings.
Not quite ready for solar yet
- At this usage level, the monthly saving is too small relative to the installation cost — the payback period ends up too long to be worthwhile.
- You're also already benefiting from TNB's Energy Efficiency Incentive and are exempt from the Retail Charge and SST at this usage.
Our suggestion: keep an eye on your bill over the next few months. Once it reaches RM250 or more — usually after adding aircon, an EV, or more people in the household — solar starts to make sense.
I'd still like to speak to a technicianEstimates use TNB's Domestic tariff (July 2025): Energy Charge 27.03 sen/kWh (≤1,500 kWh) / 37.03 sen (>1,500 kWh), Capacity Charge 4.55 sen, Network Charge 12.85 sen, Energy Efficiency Incentive (≤1,000 kWh), Retail Charge RM10 (>600 kWh), KWTBB 1.6%, SST 8% pro-rated (>600 kWh). Assumes 3.5 sun-hours/day, 30 days/month, 90% battery efficiency. Actual savings depend on weather, roof orientation, and usage patterns — a full, free site survey confirms the exact numbers.
What We Do
One Partner, Every Energy Need
Five segments, one team — tap a segment to see the numbers behind it.
Residential
Rooftop solar, sized to how you actually live
Landed homes and apartments, matched to your real consumption — not an oversized, one-size package.
Explore Residential- 500+ Sites Powered
- 95% Avg. Bill Reduction
- 3–5 Yrs Typical Payback
Commercial
Lower overheads, without touching operations
Offices, retail, and F&B outlets — systems designed around your business hours and load profile.
Explore Commercial- 85+ Businesses Served
- 50% Avg. Cost Savings
- 24/7 Remote Monitoring
Solar Farm
Ground-mount systems, built for scale
Agricultural land and large plots — engineered for yield, not just square footage.
Explore Solar Farm- 12+ Agri Projects
- 500+ Acres Covered
- Dual Land Use Ready
Battery Storage
Store what you generate, use it when it counts
Keep the lights on during outages and shift usage away from peak tariff hours.
Explore Battery Storage- 18 MWh+ Deployed
- Instant Backup Power
- Peak Rate Savings
EPC & Engineering
Design to commissioning, fully in-house
No outsourced crews — the team that designs your system is the same one that installs it.
Explore EPC & Engineering- 10+ Years Experience
- 100% In-house Design
- SEDA & TNB Compliant
Our Work
Projects We've Installed
A look at real RPG installations across homes, businesses, and large-scale sites in Malaysia.
How It Works
From enquiry to savings
— in weeks.
We handle every step so you don't have to. Pick a sign-up date below and see exactly when each stage lands — and when the savings actually show up.
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1
Free Site Consultation
Our engineers visit your property, review your bills, and assess your roof — no cost, no obligation.
Day 1–2 -
2
Custom Design & Proposal
We size a system to match your usage, with projected savings, payback period, and 25-year outlook.
Day 3–7 -
3
Professional Installation
Our certified team installs your system, built for Malaysia's climate. Klang Valley & Seremban customers typically get the next available slot — sometimes as soon as next week. Outstation installs follow our team's scheduled rounds, so timing may take a little longer.
1–2 Days Once Scheduled
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4
System Live for Self-Consumption (SELCO)
The moment installation is complete, your system starts generating power and reducing your bill immediately — you don't need to wait for any approval to start saving.
Go Live -
5
ATAP Grid Export Approval & SuriaHome Rebate (if any)
We handle the full grid export application and paperwork for you. Your official approval letter may still reference "NEM" — this is standard and does not affect your Solar ATAP application. Once approved, your system can export excess power to the grid, and your RM3,000 SuriaHome rebate is credited by TNB.
4–8 Weeks
How It Works
Solar, Simplified.
Solar panels generate power during the day, your battery stores what you don't use immediately, and the grid is only there as backup — not your main supply. Every system is designed around your roof, your load, and your budget.
- Free, no-obligation site assessment — our engineers survey your roof before you commit to anything.
- SEDA & TNB-approved installers — every project is fully compliant with Malaysian regulations.
- 25-year performance warranty — backed by ongoing monitoring and maintenance support.
ROI Calculator
Estimate Your Solar Savings
Enter your current electricity bill and payment preference — see your monthly savings, system size, and 10-year outlook update instantly.
If you invested your monthly savings instead of banking them, at a steady 5% a year they'd grow to — by year 10 — illustrative only, not a guaranteed return.
Ways to Pay
Financing Plans
Whichever way suits your cash flow — own it outright or spread the cost — we'll help you structure it.
Financing available through
Testimonials
What Our Customers Say
Real feedback from homeowners and businesses we've helped go solar.
FAQ
Frequently Asked Questions
Everything you need to know before going solar with RPG. Don't see your question here? Reach out and we'll answer it directly.
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Most homes see a 40–60% drop in their monthly TNB bill, depending on system size, roof orientation, and daily usage patterns. A typical household paying RM400–RM600 a month can expect to save several thousand ringgit a year once the system is live. Businesses with high daytime consumption — like factories, offices, and retail outlets — often save even more, since their production and usage curves line up almost perfectly with peak solar output. We'll walk you through the exact numbers for your property during your free site consultation, based on your actual TNB bills and roof space.
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From enquiry to your system going live is typically 2–3 weeks. It starts with a free site visit within the first couple of days, followed by a custom system proposal and quotation within a week. Once approved, installation itself takes just 1 to 3 days for most residential and commercial systems — and the moment installation is complete, your system is live and reducing your bill immediately, with no approval wait required to start saving. Separately, we handle your grid export approval and SuriaHome rebate paperwork, which typically takes another 4–8 weeks — but this runs after you're already saving, not before it.
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Solar panels still generate power on cloudy or rainy days — output is simply lower than on a bright, sunny afternoon, since panels use daylight rather than direct heat to produce electricity. Because our systems are hybrid with battery storage, any shortfall on lower-output days is covered by your stored battery power or the grid as normal, so your household never loses supply. Over a full year, sunny days more than make up for the occasional cloudy one, keeping your overall savings consistent.
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Not necessarily. During your free site assessment, our engineers physically inspect your roof's structure, age, and condition before any proposal is drawn up. Most residential rooftops and factory structures in Malaysia are perfectly capable of supporting a solar installation as-is. If we do spot signs of wear, corrosion, or structural concerns that could affect the system's lifespan, we'll flag this clearly upfront, along with honest options and cost estimates for reinforcement or replacement — so there are no surprises after installation begins.
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We handle the full grid export application and paperwork for you under the Solar ATAP framework. Your official approval letter may still reference "NEM" — this is standard legacy terminology and doesn't affect your application. This typically takes 4–8 weeks and runs separately from your system going live, so it's never a blocker to your savings. Once approved, your system can export any surplus power to the grid, and your RM3,000 SuriaHome rebate (where eligible) is credited by TNB.
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Yes — we offer RM0 upfront financing options for qualifying homeowners and businesses, arranged through our panel of financing partners. Instead of paying the full system cost outright, you pay a fixed monthly instalment that's typically lower than the amount you're currently saving on your TNB bill, meaning many customers see positive cash flow from month one. Our team will help you understand eligibility, tenure options, and total cost before you commit to anything, so you can decide with full visibility into the numbers.
How much can I actually save with solar?
Most homes see a 40–60% drop in their monthly TNB bill, depending on system size, roof orientation, and daily usage patterns. A typical household paying RM400–RM600 a month can expect to save several thousand ringgit a year once the system is live. Businesses with high daytime consumption — like factories, offices, and retail outlets — often save even more, since their production and usage curves line up almost perfectly with peak solar output.
Our Clients
Trusted by Brands & Organizations
From small businesses to large enterprises, we're proud to deliver reliable solar solutions that organizations trust.
Watch & Learn
See RPG In Action
Real installs, real customers, real savings — straight from the RPG Group Malaysia YouTube channel.
RPG Solar Di RTM Selamat Pagi Malaysia
Bil Bawah RM200 Tak Berbaloi Pasang Solar
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Real Stories, Real Savings
Saving RM400 After Going Solar
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