Solar Shingles vs Solar Panels: Which Is Right for Your Home
Written by HyreSolar Research Desk Primary-source research and fact checking
Quick answer
Solar Shingles vs Solar Panels comes down to upfront cost, lifetime savings and how long you plan to stay in the home; here is each factor side by side.
Panels make more power from the same roof area and cost less per watt, so they win on savings almost everywhere.
Solar shingles only make sense when you need a new roof anyway and want the array to be the roof.
Read from the two makers' data sheets, a shingle produces about two-thirds of a modern panel's output per square foot and loses more output in the heat.
Cost side by side
Installed prices as other publishers state them, gross of incentives. Each range is the median published low to the median published high across at least 12 dated sources, retrieved October 21–22, 2026; the source rows sit on the linked cost page.
| Option | Published range | Sources |
|---|---|---|
| Panels: typical installed system (existing roof) | $22,100–$27,500 | 14 dated |
No 30% federal credit is subtracted: Section 25D ended for expenditures after December 31, 2025.
Shingles vs panels on the factors that differ
| Solar shingles (GAF Timberline Solar ES) | Rack-mounted panels (Canadian Solar TOPHiKu6, 470 W) | |
|---|---|---|
| Rated power per unit | 45 W per shingle (ES); GAF rates the newer ES 2 at 57 W | 470 W per module |
| Output per sq ft (our arithmetic) | About 14 W per sq ft of exposed shingle (45 W over a 7.56 × 60 in. exposure) | About 22 W per sq ft (470 W over 1.998 m²) |
| Heat loss (temperature coefficient of Pmax) | −0.39% per °C | −0.29% per °C |
| What it replaces | The roof covering: listed as a UL 7103 BIPV roof covering, UL 790 Class A fire rating | Nothing: bolted above the existing roof through flashed attachments |
| Who installs it | Roofing crews trained on the product, plus an electrician | Solar installers; many more of them |
| Works on an existing roof | No, it is part of a new roof | Yes, if the roof has life left |
GAF Energy Timberline Solar ES technical data sheet (12-2021) and Canadian Solar CS6.2-48TD data sheet v1.5. ES 2 rating: Solar Builder, February 19, 2025. Per-square-foot figures are a HyreSolar calculation on those sheets.
Cost side by side
A panel quote and a shingle quote are not priced on the same thing. A panel quote is the solar system on the roof you already have.
A shingle quote includes a roof: tear-off, underlayment, the non-solar shingles around the active area and the solar shingles themselves.
The only fair comparison is a shingle roof against a new conventional roof plus panels for the same house.
We print a range only when at least 12 dated, comparable published prices exist.
Panels clear that bar; solar shingles do not yet, so the shingle sources are listed on the solar shingles cost page without a computed range.
Ask any shingle installer to split the quote into roofing area and active solar kW, then compare the solar part per watt against a panel quote.
Savings over 25 years
Savings follow kilowatt-hours, and kilowatt-hours follow watts per square foot. On the data sheets above, a roof plane covered in panels carries roughly half again as much rated power as the same plane in solar shingles.
On a roof where space is the limit, that gap is the whole story: the panel system makes more electricity every year for 25 years.
Heat widens it. Module output falls as cells warm. The shingle sheet lists −0.39% of rated power per °C and the panel sheet −0.29%.
A shingle lies flat on the deck with little air behind it, while a panel sits on rails with an air gap; NREL's PVWatts model assumes a hotter cell for roof-mounted modules for that reason.
In a hot summer the shingle loses more of an already smaller output.
Where shingles claw some of it back is the roof itself. If your roof needs replacing now, the shingle roof pays for a roof covering you would buy anyway, and you avoid a later removal and reinstall when the roof under a panel array wears out.
Run your own numbers in the roof-before-solar check. No 30% credit applies to either: Section 25D ended for expenditures after December 31, 2025.
Fewer products, fewer installers
The shingle market is small and has just lost its best-known product. Tesla told certified installers in August 2026 that it would stop taking Solar Roof orders and supply only conventional panels, according to Electrek's reporting summarised by GIGAZINE.
That leaves a short list of nailable products such as GAF's, installed by trained roofers. Fewer installers means fewer competing quotes, and a long-term question worth asking: who will service a discontinued product in year 15? See Tesla Solar Roof vs panels.
Which to choose if…
- 1Your roof has 10+ years of life left
Panels. There is no reason to replace a working roof to get a lower-output product.
- 2Your roof needs replacing now and roof space is ample
Get both quoted: a shingle roof, and a new roof plus panels. Compare total price and kWh per year, not looks.
- 3Roof space is tight or shaded
Panels. Their higher output per square foot matters most when area is the limit.
- 4An HOA or historic district restricts visible panels
Shingles may be the only route; check the rules first, and see solar access rights by state.
When you are ready
Ready to explore solar for your home?
If you have done your research and want to speak with a solar professional, HyreSolar can help you explore available options.
Free, with no obligation: a person at HyreSolar reads your request and gets back to you about it. Matching with solar professionals is not live yet, so this is not a quote, and nothing is shared with anyone until you agree.
Keep learningQuestions
Are solar shingles cheaper than solar panels?
Do solar shingles produce as much as panels?
Do solar shingles count as a roof?
Can I still buy a Tesla Solar Roof?
Sources & retrieval dates
- GAF Energy, Timberline Solar ES technical data sheet (12-2021) , 45 W Pmax, −0.39%/°C temperature coefficient of Pmax, 7.56 × 60 in. exposure, UL 7103 BIPV roof covering listing, UL 790 Class A. Retrieved 22 October 2026.
- Solar Builder, “GAF Energy’s nailable Timberline Solar shingle is now 23% more powerful” (February 19, 2025) , ES 2 rated at 57 W per shingle. Retrieved 22 October 2026.
- Canadian Solar TOPHiKu6 CS6.2-48TD data sheet v1.5 , 470 W module, 1.998 m², −0.29%/°C. Retrieved 3 September 2026 (as read for /blog/solar-panel-efficiency/).
- NREL, PVWatts Version 5 Manual (NREL/TP-6A20-62641) , Higher assumed operating temperature for roof-mounted modules because of reduced airflow. Retrieved 22 October 2026.
- GIGAZINE, report on Tesla ending Solar Roof sales (August 24, 2026), citing Electrek , Tesla told certified installers it would stop accepting Solar Roof orders. Retrieved 22 October 2026.
HyreSolar does not install, finance or sell solar. This page is general information, not tax, legal or financial advice; terms, prices and rules vary by state, utility and contract.