AllentownSolar Incentives 2026: Rebates, Tax Credits & Net Metering
Allentown homeowners installing in 2026 cannot claim the federal residential credit. What remains is PPL Electric net metering. At 4.1 peak sun hours a day, a home with a $130/month bill (about 929 kWh) needs roughly a 9.4 kW system — 24 panels — and pays back in about 11.1 years.
Solar Incentives Available in Allentown
The federal residential credit does not apply to a Allentown system installed in 2026. Pennsylvania does not add a state income tax credit in this dataset. PPL Electric sets the local rules for crediting the solar power you export.
PPL net metering plus Pennsylvania's SREC market make eastern PA solar pay back faster than its sun hours suggest.
How Much Solar Allentown Homes Produce
Allentown gets 4.1 peak sun hours a day, so each 1 kW of panels produces about 1,197 kWh per year here. A 9.4 kW system — the size that fits a typical $130/month PPL Electric bill — generates roughly 11,254 kWh annually, worth about $1,576 in avoided electricity in year one and more as rates rise.
PPL Electric Net Metering in Allentown
PPL Electric credits excess solar generation from Allentown homes under Pennsylvania's full retail-rate net metering (~100% of retail). A right-sized system can bring net annual electricity costs close to zero. See full Pennsylvania net metering rules →
How Much Do Solar Panels Cost in Allentown?
At Pennsylvania's 2026 average of $2.90/watt, the 9.4 kW system most Allentown homes need runs about $27,260 before incentives. The federal residential credit is $0. PA SREC income is included where the state record has it. Net cost in this model is about $19,860, with payback around 11.1 years. Those figures use $0 federal credit.
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Frequently Asked Questions
Solar Incentives in Other Pennsylvania Cities
See your exact Allentown solar savings
Enter your PPL Electric bill. The calculator uses $0 federal credit plus Pennsylvania incentives — system size, net cost, payback, and 25-year savings.