HY SOLAR Solar Panels Review 2026

Company Overview

Key Statistics

Total Panels 91

Avg. Efficiency 22.9%

Max Efficiency 23.8%

Power Range 445W – 730W

Avg. Power 571W

Avg. Temp Coeff -0.29%/°C

Bifacial Panels 91 (100%)

Avg. Warranty 30 years

Technology Breakdown

Cell Technologies

TOPCon 91 panels (100.0%)

Power Distribution

400-499W 27 panels (29.7%)

500-599W 18 panels (19.8%)

600-699W 36 panels (39.6%)

700W+ 10 panels (11.0%)

Top Picks from HY SOLAR

Most Efficient

#	Model	Power	Efficiency	Tech
1	HY-NT10/72H-615	615W	23.8%	Monocrystalline
2	HY-NT10/72GDF (Marine)-610	610W	23.6%	Monocrystalline
3	HY-NT10/72H-610	610W	23.6%	Monocrystalline
4	HY-NT10/72GDF-610	610W	23.6%	Monocrystalline
5	HY-NT11/66H-635	635W	23.5%	Monocrystalline

Highest Power

#	Model	Power	Efficiency	Tech
1	HY-NT12/66H-730	730W	23.5%	Monocrystalline
2	HY-NT12/66H-725	725W	23.2%	Monocrystalline
3	HY-NT12/66GDF-725	725W	23.3%	Monocrystalline
4	HY-NT12/66GDF-720	720W	23.2%	Monocrystalline
5	HY-NT12/66H-720	720W	23.0%	Monocrystalline

Best HY SOLAR Panels by Use Case

Best for Residential

380–460W range, ranked by efficiency

#1 HY-NT10/54GDF-460W

23.0% 460W

#2 HY-NT11/48GDF-460

23.0% 460W

#3 HY-NT11/48BGDF-460

23.0% 460W

#4 HY-NT10/54GDF-460

23.0% 460W

#5 HY-NT10/54BGDF-460

23.0% 460W

Best for Commercial

500W+, ranked by power output

#1 HY-NT12/66H-730

730W 23.5%

#2 HY-NT12/66H-725

725W 23.2%

#3 HY-NT12/66GDF-725

725W 23.3%

#4 HY-NT12/66GDF-720

720W 23.2%

#5 HY-NT12/66H-720

720W 23.0%

Best Bifacial

Dual-sided panels, ranked by efficiency

#1 HY-NT10/72H-615

23.8% 615W

#2 HY-NT10/72GDF (Marine)-610

23.6% 610W

#3 HY-NT10/72H-610

23.6% 610W

#4 HY-NT10/72GDF-610

23.6% 610W

#5 HY-NT11/66H-635

23.5% 635W

Pros & Cons

Strengths

Solid portfolio of 91 panels
High-efficiency panels available (up to 23.8%)
Strong bifacial lineup — 100% of portfolio supports dual-sided generation
Strong warranty coverage averaging 30 years
High-power panels available (up to 730W) for commercial applications

Efficiency Distribution

42

22-23%

46.2%

49

23%+

53.8%

Frequently Asked Questions

HY SOLAR offers 91 solar panel models with an average efficiency of 22.9%. Check their full panel lineup on ComparePV to find the best model for your needs.

HY SOLAR manufactures panels ranging from 445W to 730W, covering both residential and commercial applications. Their portfolio includes TOPCon (100%) cell technologies.

HY SOLAR panels have an average efficiency of 22.9%, with their most efficient model reaching 23.8%. This puts them among the industry leaders in the current market.

Yes, HY SOLAR offers 91 bifacial panels, representing 100% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems.

HY 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.

HY 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.

Yes, HY SOLAR has adopted TOPCon (Tunnel Oxide Passivated Contact) cell technology in part of their portfolio. TOPCon cells offer higher efficiency and better temperature performance compared to older PERC technology, making them a strong choice for maximizing energy production.

The Verdict

HY SOLAR is an industry leader in efficiency, offering 91 panels suitable for both residential and commercial buyers. With an average efficiency of 22.9% and top models reaching 23.8%, their panels deliver competitive performance.