Trina Vertex S+ solar panels
Dual glass, 30 year performance warranty, and the panel in every one of our packages.
Free estimate within 1 business day of receiving your photos and power bill. We can't estimate without photos, and we don't visit to estimate. Want the price locked in? Book a $299 design visit, credited back if you go ahead within 30 days of the visit. Book a $299 Design Visit →

This is the panel we install more than any other, and the one sized into every solar and battery package we quote. Thirteen point three kilowatts of it is twenty eight panels on the roof.
Trina is one of the largest and longest running panel manufacturers in the world, and the Vertex S+ is their dual glass N type module. Glass on the back as well as the front, instead of a plastic backsheet, which holds up better against the heat, humidity and salt air we deal with along the coast. The performance warranty runs 30 years, five years longer than the Australian made panel above it.
If you want a proven panel with a long warranty and you are not fussed about where it was made, this is the one we quote by default.
Why we rate it
- Dual glass construction, so no plastic backsheet to degrade in coastal heat and humidity
- N type i-TOPCon cells, which hold their output better in high temperatures than older P type panels
- 30 year performance warranty, five years longer than the Tindo
- Black frame, and the module we already size every package around
- Volume availability, so it is rarely the thing holding up an install date
The numbers
- Model
- TSM-475NEG9RH.28
- Rated power
- 475W
- Cell technology
- N type i-TOPCon, 96 half cells
- Construction
- Dual glass, black frame
- Product warranty
- 25 years
- Performance warranty
- 30 years
- Made in
- Overseas
Best for: Almost everyone. If you want a proven panel with a long warranty and you are not fussed about where it was made, this is the one we will quote you by default.
What you get either way
The panel changes. The rest of it does not.
Designed, installed and signed off by the licensed Queensland electrical contractor who does the work, not a salesperson and a subcontractor.
A certificate of electrical safety on every job, and the rebate and grid connection paperwork handled for you.
Our own work carries a lifetime workmanship warranty (conditions apply), separate from the manufacturer warranty on the panel.
A free estimate within 1 business day of receiving your photos, or a $299 design visit with a written design you keep and a locked in fixed price within 3 business days. No sales call dressed up as a design.
Australian owned and operated. Local crew on the Sunshine Coast. No overseas call centres.
Weighing it against the others?
We install three panels and we will tell you honestly which one suits your roof and your budget.

Built in South Australia. Heavier frame, cyclone tested here, and a warranty that pays you $1,000 if a panel ever needs replacing (conditions apply).

Shade handled at the cell instead of switching out a third of the panel, with no separate optimisers to buy.
See all three side by side or look at the full solar and battery packages.
Where we do this
We install Trina Solar panels right across the Coast, and these are the suburbs we are in most weeks.
Want Trina Solar on your roof?
Get a free estimate with the rebate already taken off, or book a $299 design visit for a written design you keep and a locked in fixed price within 3 business days.