Custom Marine | 180 Watt Walkable Semi-Rigid Solar Panel - Sunpower A+ Grade 24.4% Efficient Cells
180 Watt Walkable Semi-Rigid Carbon Fiber Solar Panel - HJT Cells
The 180 Watt Walkable Semi-Rigid Carbon Fiber Solar Panel - HJT Cells combines cutting-edge solar technology with superior strength and flexibility, delivering reliable, high-efficiency power for marine, RV, and off-grid energy systems. Built with advanced HJT (Heterojunction) monocrystalline solar cells, this semi-rigid solar panel provides outstanding energy conversion even in low-light and high-temperature conditions, ensuring consistent performance wherever you go.
Its carbon fiber backing offers exceptional rigidity while keeping the panel ultra-lightweight—making it ideal for installations where durability, weight, and walkability matter most. Whether mounted on a yacht deck, camper roof, or mobile off-grid setup, this solar panel is engineered to perform under pressure while maintaining peak efficiency.
KEY FEATURES
- Premium SunPower A+ Grade Cells – 24.4% efficiency for top-tier performance in all light conditions.
- Walkable & Semi-Rigid Design – Durable enough for deck and roof mounting; perfect for sailboats and vans.
- Thinner, Lighter, Cooler – New 4mm design dissipates heat better than 7mm panels for optimal output in hot climates.
- Shade-Tolerant Technology – Delivers excellent power even under partial shading.
- Marine-Grade Durability – Resistant to salt, water, and UV exposure for long-term reliability.
- Quiet, Clean Energy – No moving parts, zero emissions — just efficient off-grid power.
- 5-Year Warranty – Backed by Custom Marine Products’ quality guarantee.
Specifications
| Model | CMP24175SRX-180 |
| Rated Power |
180 Watts |
| eak Power Voltage (Vmpp) | 27.9 Volts |
| Peak Power Amps (Impp) | 6.5 Amps |
| Open Circuit Voltage (Voc) | 33.5 Volts |
| Short Circuit Current (Isc) | 7.0 Amps |
| Cell Conversion Efficiency | 24.4% |
| Dimensions | 36.4" x 37.6", 925 x 955 x 4 mm |
| Weight |
13.2 lbs, 6 kgs |
| Background Color | White |
| Cell Layout | 7 x 7 |
| Substrate |
Lightweight Fiberglass |
| Warranty | 5 years |
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
Being an authorized retailer means we carry the same warranty as the manufacturer, protecting your purchase!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! By default, all products on Solar Guys Pro are 100% brand-new and in perfect condition.
If an item is used or refurbished, it will clearly indicate so in the title of the product as well as the discription.
For example, a used Battery will say:
XYZ Battery | 48V 100AH (REFURBISHED)
If you'd like to confirm, you can always send us a email at info@solarguyspro.com
Orders over $500 include a FREE (Normally $149.99) 80-Page DIY Solar eBook — added automatically at checkout.
Frequently Asked Questions
Get your 30% Tax Solar Credit!
Unlock substantial savings with the government's Solar Tax Credit, which offers a robust 30% deduction on the installation costs of solar systems. This attractive incentive is your ticket to leveraging solar energy's eco-friendly potential while enjoying the financial benefits.
At Solar Guys Pro, our commitment is to you. Please be reminded that our expertise does not extend to tax advice. Nonetheless, our dedicated staff is eager to guide you through the process and ensure you capitalize on this exceptional offer.
Contact us now to learn more!