Solar Panels in Pennsylvania are growing in popularity as the Keystone State embraces renewable energy. With about 200 sunny days per year and competitive policies, homeowners can save substantially by going solar.
Cost of solar panels in Pennsylvania
Residential systems typically cost $12,000 to $21,000 before incentives. The average price per watt is $2.5–2.8. A home using 800–1,100 kWh monthly usually requires a 5–7 kW system.
Incentives and programs
Pennsylvania supports solar with:
- Federal Solar Tax Credit (30%).
- Solar Renewable Energy Credits (SRECs): tradable credits that provide additional income per MWh generated.
- Property tax exemption for solar systems.
Hyperion (Runergy) 405W Solar Panel 108 Cells PERC Bifacial HY-DH108P8B-405 Clearance
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ZNShine Solar 435W Solar Panel 108 Cell TOPCon Bifacial All-Black ZXM7-UHLDD108-435 Clearance
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Talesun Solar 415W Solar Panel 108 Cell PERC Bifacial All-Black TP7G54M(H)-415-BB Clearance
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LONGi 375W Solar Panel 72 Cell Monocrystalline PERC LR6-72PH-375M Wholesale 26 Panels per Pallet
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LONGi 375W Solar Panel 144 cell PERC Bifacial LR6-72HBD-375MC Wholesale 26 panels per pallet
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LONGi 370W Solar Panel 144 cell PERC Bifacial LR6-72HIBD-370M Wholesale 35 panels per pallet
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Boviet 440W Solar Panel 144 Cell PERC Bifacial BVM6612M-440S-H-HC-BF-DG Wholesale 30 panels per pallet
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Waaree 540W Solar Panel 144 Cell PERC Bifacial Bi-55-540 Commercial 558 panels per Container (Truckload)
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LONGi 375W Solar Panel 144 cell Mono PERC LR6-72HPH-375MC Commercial 660 panels per container (Truckload)
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Regitec 550W Solar Panel 144 Cell RMH72-550S1 Commercial 620 panels per Container (Truckload)
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JA Solar 540W Solar Panel 144 Cell Bifacial JA-JAM72-D30-540MB Commercial 558 panels per Container (Truckload)
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LONGi 370W Solar Panel 144 cell PERC Bifacial LR6-72HIBD-370M Commercial 630 panels per Container (Truckload)
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JA Solar 545W Solar Panel 144 Cell Bifacial JA-JAM72-D30-545MB Commercial 558 panels per Container (Truckload)
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LONGi 375W Solar Panel 144 cell PERC Bifacial LR6-72HBD-375MC Commercial 572 panels per container (Truckload)
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GSTAR 550W Solar Panel 144 Cell PERC Bifacial GSP7G72M(H)550WT Commercial 620 panels per Container (Truckload)
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Net metering in Pennsylvania
All major utilities must offer net metering at retail rates for systems up to 50 kW. Credits roll forward month to month, maximizing ROI.
Payback and ROI
With high electricity prices (averaging $0.18 per kWh in 2025) and SRECs, payback is often 7–10 years. Lifetime savings exceed $30,000–$40,000.
FAQ
How much do solar panels cost in Pennsylvania? About $2.6 per watt.
Are there state incentives? Yes — SRECs plus property tax exemption.
Is solar worth it in Pennsylvania? Yes — fair net metering and credits boost ROI.
How long do Aptos panels last? 25+ years.
Conclusion
Pennsylvania homeowners benefit from retail-rate net metering and SRECs, making solar highly profitable. Aptos panels provide durability and efficiency, ensuring decades of savings.