HT-SAAE Solar Panels Review 2026

Q: Is HT-SAAE a good solar panel manufacturer?

HT-SAAE offers 92 solar panel models with an average efficiency of 20.3%. 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.

Q: What types of solar panels does HT-SAAE make?

HT-SAAE manufactures panels ranging from 270W to 715W, covering both residential and commercial applications. Their portfolio includes TOPCon (84%), PERC (14%), Unknown (2%) cell technologies.

Q: How efficient are HT-SAAE solar panels?

HT-SAAE panels have an average efficiency of 20.3%, with their most efficient model reaching 23.9%. This puts them among the industry leaders in the current market.

Q: Does HT-SAAE make bifacial solar panels?

Yes, HT-SAAE offers 48 bifacial panels, representing 52% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems.

Q: What warranty does HT-SAAE offer on their solar panels?

HT-SAAE panels come with an average performance warranty of 29 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.

Q: Are HT-SAAE panels good for residential use?

HT-SAAE 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.

Q: Does HT-SAAE use TOPCon technology?

Yes, HT-SAAE 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.

Company Overview

HT-SAAE (Shanghai Aerospace Automobile Electromechanical Co., Ltd.) is a state-owned enterprise specializing in photovoltaic products. The company integrates polysilicon, solar cells, battery packs, and photovoltaic + energy storage systems. They develop and manufacture solar panels for residential, commercial, and utility-scale projects.

Headquarters

Shanghai, China

Founded

1998

Employees

500+

Production Capacity

2+ GW

Stock

Shanghai Stock Exchange: 600151:SHH

Website

Visit site

Key Statistics

Total Panels 92

Avg. Efficiency 20.3%

Max Efficiency 23.9%

Power Range 270W – 715W

Avg. Power 466W

Avg. Temp Coeff -0.32%/°C

Bifacial Panels 48 (52%)

Avg. Warranty 29 years

Technology Breakdown

Cell Technologies

TOPCon 77 panels (83.7%)

PERC 13 panels (14.1%)

Unknown 2 panels (2.2%)

Power Distribution

<400W 25 panels (27.2%)

400-499W 31 panels (33.7%)

500-599W 21 panels (22.8%)

600-699W 11 panels (12.0%)

700W+ 4 panels (4.3%)

Top Picks from HT-SAAE

Most Efficient

#	Model	Power	Efficiency	Tech
1	HT60-18X(N)-530W	530W	23.9%	Monocrystalline
2	HT54-18X(N)-475W	475W	23.8%	Monocrystalline
3	HT60-18X(N)-525W	525W	23.7%	Monocrystalline
4	HT54-18X(N)-470W	470W	23.5%	Monocrystalline
5	HT60-18X(N)-520W	520W	23.5%	Monocrystalline

Highest Power

#	Model	Power	Efficiency	Tech
1	HT66-210(ND)-F 715W	715W	23.0%	Monocrystalline
2	HT66-210(ND)-F 710W	710W	22.9%	Monocrystalline
3	HT66-210(ND)-F 705W	705W	22.7%	Monocrystalline
4	HT66-210(ND)-F 700W	700W	22.5%	Monocrystalline
5	HT66-210(ND)-F 695W	695W	22.4%	Monocrystalline

Best HT-SAAE Panels by Use Case

Best for Residential

380–460W range, ranked by efficiency

#1 HT54-18X(N)-460W

23.0% 460W

#2 HT54-18X(ND)-F 460W

23.0% 460W

#3 HT48-18X(N)-460W

23.0% 460W

#4 HT54-18X(N)-450W

23.0% 450W

#5 HT48-18X(N)-455W

22.8% 455W

Best for Commercial

500W+, ranked by power output

#1 HT66-210(ND)-F 715W

715W 23.0%

#2 HT66-210(ND)-F 710W

710W 22.9%

#3 HT66-210(ND)-F 705W

705W 22.7%

#4 HT66-210(ND)-F 700W

700W 22.5%

#5 HT66-210(ND)-F 695W

695W 22.4%

Best Bifacial

Dual-sided panels, ranked by efficiency

#1 HT60-18X(ND)-F-515W

23.3% 515W

#2 HT54-18X(ND)-F 460W

23.0% 460W

#3 HT60-18X(ND)-F-510W

23.0% 510W

#4 HT66-18X(ND)-F 620W

23.0% 620W

#5 HT66-210(ND)-F 715W

23.0% 715W

Pros & Cons

Strengths

Solid portfolio of 92 panels
Tier 1 bankable manufacturer — recognized by major financial institutions
High-efficiency panels available (up to 23.9%)
Strong bifacial lineup — 52% of portfolio supports dual-sided generation
Strong warranty coverage averaging 29 years
High-power panels available (up to 715W) for commercial applications
Established manufacturer with 28+ years of experience
Large-scale production capacity of 2+ GW

Considerations

Average efficiency of 20.3% is below the industry leading edge

Efficiency Distribution

25

<20%

27.2%

3

20-21%

3.3%

8

21-22%

8.7%

33

22-23%

35.9%

23

23%+

25.0%

Frequently Asked Questions

HT-SAAE offers 92 solar panel models with an average efficiency of 20.3%. 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.

HT-SAAE manufactures panels ranging from 270W to 715W, covering both residential and commercial applications. Their portfolio includes TOPCon (84%), PERC (14%), Unknown (2%) cell technologies.

HT-SAAE panels have an average efficiency of 20.3%, with their most efficient model reaching 23.9%. This puts them among the industry leaders in the current market.

Yes, HT-SAAE offers 48 bifacial panels, representing 52% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems.

HT-SAAE panels come with an average performance warranty of 29 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.

HT-SAAE 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, HT-SAAE 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

HT-SAAE is an industry leader in efficiency, offering 92 panels suitable for both residential and commercial buyers. With an average efficiency of 20.3% and top models reaching 23.9%, their panels deliver competitive performance. As a Tier 1 bankable manufacturer, they offer strong financial backing and long-term reliability.

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Explore All HT-SAAE Panels

Browse the complete catalog of 92 HT-SAAE solar panels with detailed specifications, filters, and comparison tools.

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