- Products
- Catalogs
- News & Trends
- Exhibitions
Monocrystalline silicon photovoltaic module ST-350 StandardPERCIEC 61730IEC 61215
Add to favorites
Compare this product
Characteristics
- Technology
- monocrystalline silicon
- Cell architecture
- PERC
- Certifications
- IEC 61730, IEC 61215
- Peak power (Wp)
Max.: 400 W
(0.54 hp)Min.: 400 W
(0.54 hp)- Module efficiency
Max.: 22.8 %
Min.: 22.8 %
- Lenght
Max.: 1,755 mm
(69 in)Min.: 1,755 mm
(69 in)- Width
Max.: 1,038 mm
(41 in)Min.: 1,038 mm
(41 in)- Height
Max.: 35 mm
(1 in)Min.: 35 mm
(1 in)
Description
Overview
The ST-400 Pro is a solar panel equipped with latest-generation monocrystalline PERC cells, providing 400 Wp and a module efficiency of 22.8%. It is designed for long-term use and comes with a 25-year warranty and IEC 61215 / IEC 61730 certifications.
Key specifications
Advantages
Comparison
Model | Power | Efficiency | Warranty | Range
ST-400 Pro | 400 Wp | 22.8% | 25 years | ★★★
ST-350 Standard | 350 Wp | 20.5% | 20 years | ★★
ST-300 Eco | 300 Wp | 18.9% | 15 years | ★
Technical specifications
The ST-400 Pro is a solar panel equipped with latest-generation monocrystalline PERC cells, providing 400 Wp and a module efficiency of 22.8%. It is designed for long-term use and comes with a 25-year warranty and IEC 61215 / IEC 61730 certifications.
Key specifications
- Power: 400 Wp
- Efficiency: 22.8%
- Dimensions: 1755 × 1038 × 35 mm
- Warranty: 25 years
Advantages
- Latest-generation monocrystalline PERC cells
- Enhanced resistance to extreme weather conditions
- Anti-reflective coating to improve light absorption
- IEC 61215 and IEC 61730 certified
- Compatible with all common inverter types
- Integrated mounting system for faster installation
Comparison
Model | Power | Efficiency | Warranty | Range
ST-400 Pro | 400 Wp | 22.8% | 25 years | ★★★
ST-350 Standard | 350 Wp | 20.5% | 20 years | ★★
ST-300 Eco | 300 Wp | 18.9% | 15 years | ★
Technical specifications
- Model: ST-400 Pro
- Cell type: Monocrystalline PERC (latest generation)
- Power output: 400 Wp
- Module efficiency: 22.8%
- Dimensions (L × W × H): 1755 × 1038 × 35 mm
- Warranty: 25 years
- Certifications: IEC 61215 and IEC 61730
- Coating: Anti-reflective coating
- Environmental resistance: Enhanced resistance to extreme weather conditions
- Compatibility: Compatible with all common inverter types
- Installation: Integrated mounting system for faster installation
Catalogs
No catalogs are available for this product.
See all of Helios Renewables‘s catalogsOther Helios Renewables products
PRO Panels
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.