The Solar Brands
We Trust On Perth Roofs.
We Install Fewer Brands,
Deliberately.
TheSolarIndustryCarriesHundredsOfPanelBrandsAndDozensOfInverterManufacturers.MostInstallersWillFitWhateverTheirWholesalerHasOnSpecialThatWeek.ThatApproachKeepsTheQuoteLow,ButItPushesTheRiskOntoYourRoof.OurApproachIsTheOpposite.We'veDeliberatelyNarrowedOurRangeToSixTier-1PanelBrandsAndFourPremiumHybridInverterBrands.EveryBrandOnThisPageHasBeenInstalledByUsAtScale,MonitoredForReal-WorldPerformanceInPerthConditions,AndSupportedThroughWarrantyCyclesWe'veActuallySeenPlayOut.
What TIER-1 Means
Tier-1 Is About Who'll Honour The Warranty
Not Who Makes The Best Panel.
Six Tier-1 Panel Brands
All Built For Perth.
Jinko Solar
China · GlobalTiger Neo N-Type TOPCon · 440W–460W
The World's Largest Module Manufacturer. Their Tiger Neo Series 2 Is The Most-Installed N-Type Panel In Australia — Reliable, Proven, And Supported By Extensive Local Service Infrastructure.
JA Solar
China · GlobalDeepBlue 4.0 Pro — 425W–450W
Consistently Ranked Top-3 Globally For Shipments And Bankability. The DeepBlue 4.0 Pro Delivers Strong Performance-Per-Dollar With Solid Warranty Support.
LONGi
China · GlobalHi-MO 7 & Hi-MO X10 — 440W–450W
The R&D Leader In Monocrystalline Technology. LONGi's Hi-MO X10 Range Uses Back-Contact (HPBC) Cell Design For Top-Tier Efficiency And A Cleaner, Grid-Free Aesthetic.
Trina Solar
China · GlobalVertex S+ — 430W–450W
One Of The Strongest Local Service Networks In WA. The Vertex S+ All-Black Line Is A Popular Choice For Homeowners Who Care About How The Array Looks From The Street.
Canadian Solar
Canada · GlobalTOPHiKu6 & TOPBiHiKu6 — 435W–450W
Thirty Years In The Industry. Canadian Solar's TOPBiHiKu Lines Offer Bifacial Performance And One Of The Best Temperature Coefficients In Its Class — Particularly Relevant In Perth.
Risen Energy
China · GlobalTitan Series — 430W–450W
A Long-Serving Tier-1 With A Quiet Track Record. The Titan Series Combines Heterojunction And TOPCon Formats, And Risen Has Invested Heavily In Australian Service Partnerships.
The Specs That Actually Matter,
Side By Side
Five Specifications, Six Brands. Use This Table To Compare Warranties And Real-World Performance Metrics — The Things That Affect Your Long-Term Output.
| Brand & Series | Jinko Tiger Neo | LONGi Hi-MO X10 | Canadian Solar TOPHiKu6 | JA Solar DeepBlue 4.0 Pro | Risen Titan | Risen Titan |
|---|---|---|---|---|---|---|
| Efficiency | 22.3% | 22.8% | 22.5% | 22.4% | 22.0% | 22.3% |
| Temp Coeff | -0.29%/°C | -0.26%/°C | -0.28%/°C | -0.30%/°C | -0.30%/°C | -0.30%/°C |
| Degradation | 0.40%/yr | 0.35%/yr | 0.40%/yr | 0.40%/yr | 0.40%/yr | 0.40%/yr |
| Warranty | 25 yr product · 30 yr performance | 25 yr product · 30 yr performance | 25 yr product · 30 yr performance | 25 yr product · 30 yr performance | 25 yr product · 30 yr performance | 25 yr product · 30 yr performance |
Why We Specialize In
Hybrid Inverters
Solar Today Is More Than Panels — It's Batteries, EVs, And Smarter Energy Use. Hybrid Inverters Bring It All Together. We've Narrowed Our Range To A Few Premium Hybrid Brands — Compliant, Battery-Ready, And Locally Supported. If A Battery Isn't Needed, We Use Proven String Inverters Instead. We'll Guide You To The Right Setup.
Brand
Cards
Origin
Austria
Positioning
Austrian-engineered, internationally recognised as a benchmark for inverter reliability. The GEN24 Plus Series is the premium choice for buyers who want a 20-year warranty option and built-in backup during blackouts.
Range
GEN24 Plus · Primo & Symo GEN24 · 3–20 kW
Warranty
10 yr (20 extendable)
Origin
China - Global
Positioning
The world's largest inverter manufacturer by volume. The SH-Series hybrid inverters are engineered specifically for residential solar + battery systems, with excellent efficiency and a mature Australian service network.
Range
SH5.0RS · SH10RT · 5–20 kW
Warranty
10 yr
Origin
China - Global
Positioning
A strong value proposition for homeowners who want a premium hybrid feature-set without the top-tier price. The ET Series offers three-phase backup and wide battery compatibility.
Range
ET Series · ES Series · 5–15 kW
Warranty
10 yr
Origin
China - Global
Positioning
Locally supported, inverter-agnostic, with strong compatibility across a wide battery range. The hybrid inverter pairs well with the iStore battery and integrates seamlessly into whole-home iStore ecosystems.
Range
Hybrid Inverter · 3–10 kW
Warranty
10 yr
Our Ten-Brand Shortlist,
And How It Got Away.
Every Brand On This Page Has To Meet Five Criteria Before We Put It On A Perth Roof. We'd Rather Turn Down A Volume Deal Than Install Something We Wouldn't Want Supporting For The Next 25 Years.
Bankability
Bloomberg NEF Tier-1 Classification Or Equivalent. We Want Manufacturers Still In Business When Your Warranty Is Claimed In 2050.
Local Service Infrastructure
Australian-Based Technical Support, Spare Parts Held On-Shore, And Warranty Claim Turnaround Measured In Days, Not Months.
CEC Approval
Listed On The Current Clean Energy Council Approved Products List. Non-Negotiable For STC Rebate Eligibility.
Real-World Performance
Sustained Output Monitored Across Our 45,000+ Installations. Brands We've Seen Underperform In Perth Heat Or Coastal Conditions Don't Make This Page.
Our Ten-Brand Shortlist,
And How It Got Away.
Every Brand On This Page Has To Meet Five Criteria Before We Put It On A Perth Roof. We'd Rather Turn Down A Volume Deal Than Install Something We Wouldn't Want Supporting For The Next 25 Years.
Bankability
Bloomberg NEF Tier-1 Classification Or Equivalent. We Want Manufacturers Still In Business When Your Warranty Is Claimed In 2050.
Local Service Infrastructure
Australian-Based Technical Support, Spare Parts Held On-Shore, And Warranty Claim Turnaround Measured In Days, Not Months.
CEC Approval
Listed On The Current Clean Energy Council Approved Products List. Non-Negotiable For STC Rebate Eligibility.
Real-World Performance
Sustained Output Monitored Across Our 45,000+ Installations. Brands We've Seen Underperform In Perth Heat Or Coastal Conditions Don't Make This Page.
FAQ
Entries
Frequently Asked Questions
Both are Tier-1, high-reliability manufacturers. Jinko's Tiger Neo series is highly popular for excellent performance in general residential installations. LONGi's Hi-MO series features back-contact cell technology, offering slightly higher efficiency and a premium, minimalist all-black aesthetic preferred for forward-facing roofs.
Get A Solar System Designed
For Your Home
Tell us a few details about your home and power use, and one of our Perth-based CEC-accredited designers will build a system tailored to your roof, your household, and your budget. Free, no-obligation, and no high-pressure sales calls — just a proper engineering recommendation.
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