Philadelphia Solar Solar Panels Review 2026

Company Overview

Philadelphia Solar is a Jordanian Tier 1 solar module and steel mounting structure manufacturer that was established in 2007. It is the first MEA-based company to manufacture, develop, design, construct, own, and operate utility-scale, commercial and industrial photovoltaic plants. The company exports to over 52 countries worldwide, including the United States and Europe.

Headquarters

Amman, Jordan

Founded

2007

Employees

51-200

Production Capacity

0.58 GW

Website

Visit site

Key Statistics

Total Panels 14

Avg. Efficiency 23.0%

Max Efficiency 23.5%

Power Range 445W – 650W

Avg. Power 569W

Avg. Temp Coeff -0.29%/°C

Bifacial Panels 14 (100%)

Avg. Warranty 30 years

Technology Breakdown

Cell Technologies

N-type 14 panels (100.0%)

Power Distribution

400-499W 4 panels (28.6%)

500-599W 4 panels (28.6%)

600-699W 6 panels (42.9%)

Top Picks from Philadelphia Solar

Most Efficient

#	Model	Power	Efficiency	Tech
1	PS-MNB108(HCBF)-460W	460W	23.5%	Monocrystalline
2	PS-MNB108(HCBF)-455W	455W	23.3%	Monocrystalline
3	PS-MNB156(HCBF)-650W	650W	23.3%	Monocrystalline
4	PS-MNB144(HCBF)-600W	600W	23.2%	Monocrystalline
5	PS-MNB156(HCBF)-645W	645W	23.1%	Monocrystalline

Highest Power

#	Model	Power	Efficiency	Tech
1	PS-MNB156(HCBF)-650W	650W	23.3%	Monocrystalline
2	PS-MNB156(HCBF)-645W	645W	23.1%	Monocrystalline
3	PS-MNB156(HCBF)-640W	640W	22.9%	Monocrystalline
4	PS-MNB156(HCBF)-635W	635W	22.8%	Monocrystalline
5	PS-MNB156(HCBF)-630W	630W	22.6%	Monocrystalline

Best Philadelphia Solar Panels by Use Case

Best for Residential

380–460W range, ranked by efficiency

#1 PS-MNB108(HCBF)-460W

23.5% 460W

#2 PS-MNB108(HCBF)-455W

23.3% 455W

#3 PS-MNB108(HCBF)-450W

23.0% 450W

#4 PS-MNB108(HCBF)-445W

22.8% 445W

Best for Commercial

500W+, ranked by power output

#1 PS-MNB156(HCBF)-650W

650W 23.3%

#2 PS-MNB156(HCBF)-645W

645W 23.1%

#3 PS-MNB156(HCBF)-640W

640W 22.9%

#4 PS-MNB156(HCBF)-635W

635W 22.8%

#5 PS-MNB156(HCBF)-630W

630W 22.6%

Best Bifacial

Dual-sided panels, ranked by efficiency

#1 PS-MNB108(HCBF)-460W

23.5% 460W

#2 PS-MNB108(HCBF)-455W

23.3% 455W

#3 PS-MNB156(HCBF)-650W

23.3% 650W

#4 PS-MNB144(HCBF)-600W

23.2% 600W

#5 PS-MNB156(HCBF)-645W

23.1% 645W

Pros & Cons

Strengths

Tier 1 bankable manufacturer — recognized by major financial institutions
High-efficiency panels available (up to 23.5%)
Strong bifacial lineup — 100% of portfolio supports dual-sided generation
Strong warranty coverage averaging 30 years
High-power panels available (up to 650W) for commercial applications
Large-scale production capacity of 0.58 GW

Considerations

Limited adoption of latest cell technologies (TOPCon/HJT)

Efficiency Distribution

7

22-23%

50.0%

7

23%+

50.0%

Frequently Asked Questions

Philadelphia Solar offers 14 solar panel models with an average efficiency of 23.0%. They are a Tier 1 bankable manufacturer, recognized by major financial institutions for reliability. Check their full panel lineup on ComparePV to find the best model for your needs.

Philadelphia Solar manufactures panels ranging from 445W to 650W, covering both residential and commercial applications. Their portfolio includes N-type (100%) cell technologies.

Philadelphia Solar panels have an average efficiency of 23.0%, with their most efficient model reaching 23.5%. This puts them among the industry leaders in the current market.

Yes, Philadelphia Solar offers 14 bifacial panels, representing 100% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems.

Philadelphia Solar panels come with an average performance warranty of 30 years. This warranty guarantees that the panels will maintain a specified level of power output over time, protecting your investment against degradation beyond normal levels.

Philadelphia Solar offers panels in the residential-friendly 380–460W range. For home installations, look for models with high efficiency and compact dimensions to maximize power from limited roof space. Browse their full lineup on ComparePV to filter by power range and specifications.

The Verdict

Philadelphia Solar is an industry leader in efficiency, offering 14 panels suitable for both residential and commercial buyers. With an average efficiency of 23.0% and top models reaching 23.5%, their panels deliver competitive performance. As a Tier 1 bankable manufacturer, they offer strong financial backing and long-term reliability.