325 Watt Walkable Semi-Rigid Solar Panel - Carbon Fiber Series - Sunpower A+ Grade 24.4% Efficient Cells
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                      Federal Solar Tax Credits Extended
                      
                    
                    Federal Solar Tax Credits Extended
Good News for Solar Enthusiasts: Now Extended Through 2034!
The Inflation Reduction Act of 2022 has extended the Federal Solar Tax Credit (ITC), giving homeowners and boat owners even more incentive to go solar. This tax credit applies to your primary or secondary residence—including certain boats with living accommodations (head, galley, and bunk) registered in the U.S.
What You Need to Know
Tax Credit Rate:
- 2022–2032: 30% of total system costs
- 2033: 26% of total system costs
- 2034: 22% of total system costs
- After Jan. 1, 2035: 0%
Eligibility:
You can claim this credit if you’ve made energy-saving improvements to your home (or qualifying boat) in the U.S. during the tax year. Qualified residences include:
- Houses
- Mobile homes
- Condominiums
- Cooperative apartments
- Houseboats (with proper accommodations)
What’s Covered:
The credit applies to the cost of:
- Solar panels
- Batteries
- Inverters
- Charge controllers
- Wiring and labor costs
Retroactive Eligibility:
Systems placed in service after January 1, 2006, can qualify if the credit hasn’t already been claimed.
Unused Credits:
If your tax liability is lower than the credit, you can roll over unused amounts to future tax years.
How to Claim the Credit
- Complete IRS Form 5695:
 Download the form here. Make sure to use the latest version updated in January/February of the applicable tax year.
 Instructions for Form 5695.
- File with IRS Form 1040:
 The total from Form 5695 is entered as a line item on Form 1040. Attach both forms when filing your return.
 Download IRS Form 1040.
Additional State Incentives
Many states offer additional tax incentives or rebates for solar energy systems. Check out the Database of State Incentives for Renewables & Efficiency (DSIRE) for a detailed breakdown of state-specific programs.
State Highlights
- Arizona: 25% tax credit, up to $1,000.
- Hawaii: 35% tax credit, up to $5,000.
- New York: 25% tax credit, up to $5,000.
- Oregon: Up to $6,000 in credits over four years.
- South Carolina: 25% tax credit for installation costs.
Note: State programs are subject to change. Always verify details with your state’s tax department.
Don’t Wait—Take Advantage of Solar Savings!
With the credit extended through 2034 and now covering batteries, it’s the perfect time to upgrade or install a solar system. Be sure to consult your tax advisor to maximize your savings and ensure compliance with the latest regulations.
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325 Watt Walkable Semi-Rigid Solar Panel - Carbon Fiber Series - Sunpower A+ Grade 24.4% Efficient Cells

Power your adventures with the 325 Watt Walkable Carbon Fiber Semi-Rigid Solar Panel — the ultimate combination of durability, performance, and cutting-edge solar technology.
Built with SunPower A+ Grade Maxeon solar cells rated at 24.4% efficiency, this marine- and RV-grade solar panel delivers superior output and reliability in any environment. A+ grade Sunpower Maxeon cells produce relatively high amounts of power even at low sun angles, thus generating more watt-hours over the course of a day than lower quality panels.
The advanced carbon fiber backing provides exceptional rigidity (slight bending is possible), impact resistance, and heat dissipation, while a thick ETFE top laminate protects against UV damage, saltwater, and heavy foot traffic. Whether installed on a boat deck, van roof, dock, or RV, this walkable semi-rigid panel stands up to the toughest conditions while delivering maximum off-grid power.
Engineered for high-demand marine and mobile energy systems, this is the ideal solution for sailors, overlanders, and liveaboards who need dependable, high-efficiency solar power that lasts.
Drill your own holes if needed in the 4 marked spots. Use the J and H channels or custom 'washers' for mounting.
✅ Six foot long #10 duplex cable from the junction box included. 
📦 Ships in 1-2 business days with UPS Ground from Denver.

⚡ Key Features
- 
High Power Output – Generates 325 watts of clean energy using SunPower A+ Grade Maxeon cells with 24.4% efficiency — the highest commercially available. 
- 
Walkable Carbon Fiber Design – Reinforced carbon fiber backing offers rigidity, impact resistance, and the ability to safely walk on the panel. 
- 
Each cell works when partially shaded unlike most other solar cells where the whole panel will go down if a portion of a cell is shaded. 
- 
Superior Heat Dissipation – Carbon fiber base helps regulate panel temperature for optimal efficiency and longevity. 
- 
ETFE Protective Laminate – Thick, UV-stable ETFE coating resists scratches, corrosion, and degradation from sun and salt exposure. 
- 
Marine & RV Ready – Perfect for boats, vans, RVs, campers, docks, and off-grid installations. 
- Warranty & Support – Covered by a 5-year manufacturer warranty from Custom Marine Products.
📏 Specifications
| 325 Watt Walkable Semi Rigid Solar Panel - Carbon Fiber Series | |
|---|---|
| 🔧 Model | CMP24325SRXC | 
| ⚡ Rated Power | 325 Watts | 
| 🔋 Peak Power Voltage (Vmpp) | 58.1 Volts | 
| 🔋 Peak Power Amps (Impp) | 5.6 Amps | 
| ⚡ Open Circuit Voltage (Voc) | 70.9 Volts | 
| ⚡ Short Circuit Current (Isc) | 6.0 Amps | 
| 🌞 Cell Conversion Efficiency | 24.4% | 
| 📏 Dimensions | 40.7" x 59.1", 1035 x 1500 x 4 mm | 
| ⚖️ Weight | 19.8 lbs, 9 kgs | 
| 🧱 Substrate | Carbon Fiber | 
| 🔲 Background Color | White | 
| 🧩 Cell Layout | 6x17 (17 are half cells) | 
| 🛡️ Warranty | 5 years | 
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- Your collection's name  Solar System Kits
- Your collection's name  LiFePO4 (Lithium Iron Phosphate) Marine Batteries
Shipping
Products ship day after payment domestically. Free shipping on orders over $250 applies to Lower 48 US states only. International takes longer. We do not add tariff charges. Call for pricing.
Custom Designs & Custom Made Panels Available on Request
Our engineers will work with you to design a solar system specific to your needs including Lithium Batteries if you like. (Batteries are 10% off w/ solar system purchase).
If you'd like a custom solar panel, we can do it at $10/watt, more info here: Custom Solar Panels
Call Us: 248-712-1526
Federal Solar Tax Credit
💡 Did you know? You may qualify for a 30% Federal Solar Tax Credit on your marine solar system.
👉 Learn More
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
