

Philadelphia Solar 17.05kW Pallet of 550W Bifacial Solar Panels
This product can only be shipped to a Terminal or Business with loading dock Delivery.
Experience cutting-edge solar technology with Philadelphia Solar PS-M144HCBF 550W Bifacial Modules. Built for durability, efficiency, and long-term performance, these state-of-the-art panels are the ultimate solution for powering your energy needs.
Key Features:
- High Output & Efficiency: Advanced Mono PERC Half-Cell Technology ensures exceptional energy production.
- Durable in Any Environment: Resistant to dust, sand, ammonia, and salt mist, built to withstand extreme weather.
- Long-Term Reliability: Minimal 0.5% annual degradation, with a 25-year linear power warranty.
- Optimized Design: Lightweight, robust materials with reduced resistance loss and shading mismatch.
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Meets international standards, including:
- UL 61215 / UL 61730
- IEC 60068 (Dust and Sand Resistance)
- IEC 61701 (Salt Mist Resistance)
Technology Overview
The PHE144 540-555W features 144 half-cut monocrystalline PERC cells with 10BB technology, reducing internal resistance and improving efficiency. The module also has excellent performance in low-light conditions and enhanced temperature coefficients.
Installation
Designed for commercial, industrial, and large-scale solar installations, this module supports easy installation with MC4 connectors and high durability in harsh environments.
- Utility-scale solar farms
- Commercial rooftop installations
- Solar power plants
Product Specifications
- Power: 550W
- Module efficiency: Up to 21.5%
- Cell type: Mono PERC, 10BB Half-Cell
- Dimensions: 44.65 x 89.69 x 1.38 in
- Open circuit voltage (VOC): 49.78V - 50.50V
- Short circuit current (ISC): 13.59A - 13.73A
- Maximum system voltage: 1500VDC
- Front/Back load: 5400 Pa / 2400 Pa
- Warranty: 12 year product

Lifetime Customer Support
We provide lifetime personalized support with real humans dedicated to guiding you through installation, troubleshooting, system expansions, and any other problems that may arise. Ensuring a seamless solar experience.
Questions?
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Check Out What Our Customers Have to Say
Order process flawless. Shipping was super fast.
William Tarolli
had a bunch of questions and Christian answered them. Now hopefully after using three different inverters this one will have the correct software and will solve the problem.
Thanks for the help!
J.C.
I was a bit skeptical of buying from a new company first and spoke to Christian. He answered all my questions and made sure my order shipped quickly. I would buy from them again anytime, and I recommend them.
Christopher Moore