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Trina Solar / Solar panels
Trina Vertex S+ dual-glass panel
Trina's Vertex S+ N-type dual-glass home panel from 450 W to 515 W, 30 mm frame, with a 25-year warranty. All-black, black-frame and silver-frame versions.
Choose your panel
Per panel, including GST. Supply only — installation, mounting and any switchboard work are quoted with your system.
WHY THIS PANEL
450 to 515 W, the same panel underneath.
Every wattage in this family uses the same cells, glass, frame and warranty. Only the power rating and the electrical figures change, so the choice comes down to how much roof you have and what your inverter can take.
Key specification
- Model codeThe code on the panel and on your proposal
- Rated powerPmax at standard test conditions
- Module efficiencyShare of sunlight turned into electricity
- Open circuit voltageVoc: decides how many panels fit one string
- Short circuit currentIsc: must sit inside the inverter limit
- At maximum powerVmp and Imp
- Bifacial
- No, front only
- Product warrantyCovers the panel itself: materials and workmanship.
- 25 years
Electrical figures are at standard test conditions; the full standards list is on the manufacturer datasheet. We check string voltages against your inverter and your roof before quoting.
What does the wattage actually mean?
It is the panel’s output in full test conditions – 1,000 watts of sunlight per square metre at 25°C. A 440 W panel makes 440 watts at that moment, not all day. Over a year in Canberra each kilowatt of panels returns roughly 1,400 to 1,500 kilowatt hours, depending on pitch, orientation and shade.
Is a higher wattage always better?
Not on its own. A higher-wattage panel is usually physically bigger, so you may fit fewer of them. What matters is the total kilowatts you can get onto the roof, the efficiency per square metre, and whether the voltage and current suit your inverter.
What is module efficiency?
The share of the sunlight landing on the panel that becomes electricity. Higher efficiency means more output from the same roof area – it matters most when roof space is tight.
Why do Voc and Isc matter?
They set how many panels can be wired in a string and whether that string stays inside your inverter’s safe window. Cold mornings push voltage up, so the design has to allow headroom. We check this for your roof before quoting.
What is degradation?
Panels lose a small amount of output each year. A typical modern panel gives up about 1% in the first year and a fraction of a percent each year after, and the performance warranty is the manufacturer’s promise about where that leaves you decades later.
THE PRODUCT, EXPLAINED
What matters in everyday use.
N-type, dual glass
25-year product warranty
Could it suit your home?
Check before you choose
Confirm the exact Australian model, compatibility, installation location and warranty conditions in your final proposal.
THE DETAILS, IN ONE PLACE
Documents, photos & video.
Read the highlights here, then open the manufacturer documents for the detail.
Technical information
Model-specific documents are not yet linked.
Ask us for this document ↗Warranty information
Model-specific documents are not yet linked.
Ask us for this document ↗Match the exact model code and Australian configuration to your proposal. Warranty coverage, conditions and exclusions are set out in the applicable manufacturer document.
What customers and the industry say
Don’t take our word for it.
290 reviews
4.8133
4.7157Recognised by the industry
- ★2026Local Solar Hero, ACTSunWiz Awards 2026
- #22026#2 Battery installer, ACTSunWiz Awards 2026
- #22026#2 Solar installer, ACTSunWiz Awards 2026
- #42024#4 Top-rated solar installers, CanberraSolarQuotes 2024
BACKED BY US, NOT JUST THE MANUFACTURER
A 10-year workmanship warranty on solar and battery installations.
Manufacturers cover their products. We cover the installation. For 10 years from practical completion, a defect that comes from our workmanship in installing your solar panels, inverter or battery — the mounting, the cabling, the installation work — is put right by us: repaired, re-done, or the affected installation part replaced, at our cost and at our choice of remedy.
- It stays with the home. Sell up, and the new owner gets the remainder, on the same terms.
- Switchboard, EV charger and heat pump installation work carries its own 1-year workmanship warranty from the date of installation.
- It covers our work, not the products. A panel, inverter or battery fault is a manufacturer warranty matter, with its own period.
- What it does not cover: damage from misuse, changes or repairs by someone else, storms, surges and grid events, pests and corrosion, building movement, ordinary wear, and internet or monitoring problems. A call-out where no workmanship fault is found may be charged.
- Keep your rights. It adds to the Australian Consumer Law guarantees, never replaces them.
- To claim: email engineering@solar4life.com.au or call 1300 997 005 with your name, the installation address, what is wrong and photos. Tell us promptly; delay can affect a claim.
Residential installations. The full terms are in your installation agreement.
Specifications on this page are taken from Trina Solar’s published documentation for the Australian model. We confirm the exact model, how it works with your existing equipment and the current warranty terms before you accept a written quote.