
Claim Your 30% Federal Solar Tax Credit Before It Ends (Dec 31, 2025)
Homeowners can save up to $7,000 on solar installations under the current federal incentive. Act now—this program expires soon.
Deadline: December 31, 2025.
Why Act Before the 2025 Deadline?
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Save up to $7,000 on a typical 8kW system
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Only Few months left to qualify
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Payback period under 10 years in most states
Which Rocksolar Products Qualify for the 30% Federal Tax Credit?
The 30% federal tax credit applies to homeowner-owned solar systems installed and operational before December 31, 2025.
Off-Grid Solar Systems
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ROCKSOLAR
ROCKSOLAR 1000W 12V Off-Grid Solar System
Sale price $1,119.99 Regular price $2,999.99Unit priceIn stock (188 units) -
ROCKSOLAR
ROCKSOLAR 2000W 12V RV Solar System
Sale price $1,799.00 Regular price $4,799.99Unit priceIn stock (195 units) -
ROCKSOLAR
6 KW Split phase 120/240Vac Off-Grid Solar System
Sale priceFrom $5,999.99 Regular price $9,999.99Unit priceIn stock (395 units) -
ROCKSOLAR
ROCKSOLAR 2000W 24V Off-Grid Solar System
Sale price $1,999.99 Regular price $4,199.99Unit priceIn stock (195 units) -
ROCKSOLAR
6 KW DIY Off-Grid Solar Panel Kit with 4400W Bifacial Solar Panels 110/220V AC output
Sale price $2,999.99 Regular price $6,999.99Unit priceIn stock (198 units) -
ROCKSOLAR
Sale priceFrom $3,999.99 Regular price $7,999.99Unit priceIn stock (396 units) -
ROCKSOLAR
12 kW Off-Grid Solar Panel Kit with 7000W Panels
Sale price $5,999.99 Regular price $8,999.99Unit priceIn stock (198 units) -
ROCKSOLAR
Rocksolar RV Battery Power Package – 2×12V 200Ah Batteries + Free 12V 3000W Pure Sine Wave Inverter
Sale price $1,399.99 Regular price $2,599.99Unit priceIn stock (199 units)
Solar Panels
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ROCKSOLAR
Hanersun Hitouch 5N – 440W Full Black Bifacial Solar Panel ($0.39/W)
Sale price $171.60 Regular price $329.99Unit priceIn stock (1862 units) -
ROCKSOLAR
JA Solar JAM54D41 LB 440W | N-Type Double Glass Bifacial Solar Panel | Black Module (0.42$/W)
Sale price $184.80 Regular price $389.99Unit priceIn stock (1905 units) -
ROCKSOLAR
Zshine 440W Bifacial Double Glass Monocrystalline PV Module ($0.42/W)
Sale price $184.80 Regular price $289.99Unit priceIn stock (200 units) -
ROCKSOLAR
Philadelphia 450W improved hail resistance Bi facial all black Solar Panel (0.4518$/W)
Sale price $199.99 Regular price $369.99Unit priceIn stock (1993 units) -
ROCKSOLAR
Mate Solar 575W N-Type TOPCon Bifacial Dual Glass Full Black Solar Panel($0.38/W)
Sale price $218.50 Regular price $399.99Unit priceIn stock (142 units) -
ROCKSOLAR
Philadelphia 540W Rigid Monocrystalline Bi facial Solar Panel (0.43$/W)
Sale price $232.20 Regular price $399.99Unit priceIn stock (199 units) -
ROCKSOLAR
JA Solar JAM66D45 LB 605W N-Type Double Glass Bifacial Module(0.395/W)
Regular price $239.99Unit priceVery low stock (6 units) -
ROCKSOLAR
Philadelphia Solar 600W Bifacial Solar Panel with Improved Hail Resistance (0.45$/W)
Sale price $279.99 Regular price $389.99Unit priceIn stock (1992 units)
Batteries
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ROCKSOLAR
ROCKSOLAR 12V 10Ah Deep Cycle Lithium Battery (LIFEPO4)
Sale price $89.99 Regular price $169.99Unit priceIn stock (83 units) -
ROCKSOLAR
ROCKSOLAR 12V 18Ah Deep Cycle Lithium Battery (LIFEPO4)
Sale price $119.99 Regular price $219.99Unit priceIn stock (60 units) -
ROCKSOLAR
Sale priceFrom $899.99 Regular price $1,999.99Unit priceIn stock (797 units) -
ROCKSOLAR CA
ROCKSOLAR 12V 200Ah Deep Cycle Lithium Battery (LIFEPO4)
Sale price $649.99 Regular price $999.99Unit priceIn stock (197 units) -
ROCKSOLAR
ROCKSOLAR 12.8V 100Ah Deep Cycle Lithium Battery (LIFEPO4)
Sale price $399.99 Regular price $699.99Unit priceIn stock (190 units) -
ROCKSOLAR
Rocksolar RV Battery Power Package – 2×12V 200Ah Batteries + Free 12V 3000W Pure Sine Wave Inverter
Sale price $1,399.99 Regular price $2,599.99Unit priceIn stock (199 units) -
ROCKSOLAR
GSL Energy 14.34kWh 51.2V 280Ah LiFePO₄ Battery
Sale priceFrom $3,199.99 Regular price $6,999.99Unit priceIn stock (1049 units) -
ROCKSOLAR
Growatt APX 55042-P0-US (Power Module + Base) for APX 5.0P-S0-US
Sale price $899.99 Regular price $2,999.99Unit priceIn stock (99 units)
Inverters
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ROCKSOLAR
Growatt 3.8kW MIN 3800TL-XH-US Grid-Tie Inverter | Battery Storage Solar Inverter
Sale price $1,199.99 Regular price $2,499.99Unit priceIn stock (387 units) -
ROCKSOLAR
Growatt 5KW MIN 5000TL-XH-US Grid-Tie | Battery Storage Solar Inverter
Sale price $1,299.99 Regular price $2,599.99Unit priceIn stock (205 units) -
ROCKSOLAR
Growatt 6kW MIN 6000TL-XH-US Grid-Tie Inverter | Battery Storage Solar Inverter
Sale price $1,299.99 Regular price $2,599.99Unit priceIn stock (392 units) -
ROCKSOLAR
Growatt 7.6kW MIN 7600TL-XH-US Grid-Tie Inverter | Battery Storage Solar Inverter
Sale price $1,399.99 Regular price $2,799.99Unit priceIn stock (398 units) -
ROCKSOLAR
Growatt 10kW MIN 10000TL-XH-US Grid-Tie Storage Solar Inverter
Sale price $1,899.99 Regular price $2,999.99Unit priceIn stock (297 units) -
ROCKSOLAR
Growatt 11.4kW MIN 11400TL-XH-US Grid-Tie Inverter | Battery Storage Solar Inverter
Sale price $1,999.99 Regular price $3,999.99Unit priceIn stock (200 units) -
ROCKSOLAR
ROCKSOLAR 300W 12V Pure Sine Wave Power Inverter
Sale price $79.99 Regular price $149.99Unit priceVery low stock (1 unit) -
ROCKSOLAR
ROCKSOLAR 2000W 12V Pure Sine Wave Power Inverter
Sale price $329.99 Regular price $549.99Unit priceIn stock (196 units)
How the 30% Solar Tax Credit Works
Example: 8kW system costs $23,840 → you save $7,152
Requirements
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Must own the system (loan or cash).
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Installed by Dec 31, 2025.
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Installed at your primary residence.
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Battery ≥3 kWh eligible.
State-by-State Incentive Highlights
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California:
High rates (35¢/kWh) + battery rebate (SGIP)
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New York:
25% state tax credit (up to $5,000) + NYSERDA rebate
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New Jersey:
SuSI Program – $85/SREC
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Illinois:
Illinois Shines incentive, $9,000+ upfront credits
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Massachusetts:
15% state credit + SMART program