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330Wp
Huasun Review

HSN-210R-B72DSN330

MonocrystallineBifacial
14.90%
Efficiency
148.5 Wp/m²
Power Density
-0.240%/°C
Temp. Coeff. Pmax chart
298W from 330W
Power after 30 years
  • Efficiency of 14.9% is 5.7pp below the HJT 0-400W median (20.6%)
  • Power density of 148.5 W/m² is 55.4 W/m² below HJT 0-400W median (203.9 W/m²) - needs more roof space
  • At -0.24%/°C, hot weather performance is typical for HJT 0-400W panels
  • Weight of 26.9 kg is 5.4 kg above HJT 0-400W median (21.5 kg) - verify structural support
  • 90% bifaciality enables rear-side power generation, boosting yield by 4-14% on reflective surfaces
Performance Profile
Price Offers 0
Shop Country Price Price/kWp
Series HSN-210R-B72 3 variants
325W
14.6%
330W
14.9%
This panel
335W
15.1%
Efficiency Range 14.6% - 15.1%
Avg. Efficiency 14.87%
Technology HJT
Dimensions 1960 × 1134 mm
Show series description

The Huasun HSN-210R-B72 series was designed for installations where both energy production and light transmittance are critical – especially in agrivoltaic projects. These modules are based on HJT technology, which combines the benefits of monocrystalline silicon and thin-film layers. This allows the panels to operate stably in high temperatures and better utilize diffuse light, typical of many locations in Poland. The key feature of this series is the bifacial construction, which enables energy recovery from the rear side as well, such as from a light-colored substrate, film, or surface in agricultural and industrial facilities. The use of dual glass enhances resistance to moisture, UV exposure, and micro-cracking, ensuring a longer, predictable lifespan. Additionally, solutions like 0BB shorten the current flow path within the cell, reducing losses and supporting performance under lower irradiance. This makes it an excellent choice for PV farms, carports, and canopy structures over crops, where competitive panels often require compromises between energy and light transmission.

Panels from the same series differ mainly in power output while having identical dimensions. Learn why →
Electrical Parameters (STC)
Nominal Power (Pmax)330 Wp
Module Efficiency14.90%
Voltage at Max Power (Vmpp)22.85 V
Current at Max Power (Impp)14.45 A
Open Circuit Voltage (Voc)27.23 V
Short Circuit Current (Isc)15.15 A
Max System Voltage1500 V
Temperature Coefficients
Temp. Coeff. Pmax-0.240%/°C
Temp. Coeff. Voc-0.220%/°C
Temp. Coeff. Isc0.040%/°C
NOCT44°C
Cell Technology
Cell TypeMonocrystalline
Cell Count72
BifacialYes
Bifaciality Factor90%
Dimensions & Weight
Length1960 mm
Width1134 mm
Height30 mm
Weight26.9 kg
Area2.22 m²
Power Density148.5 Wp/m²
Warranty
Product Warranty15 years
Performance Warranty30 years
End-of-Warranty Output90.3%
First Year Degradation1.00%
Annual Degradation0.30%/year
Key Specifications
14.90%
Efficiency
330 Wp
Power
-0.24%/°C
Temp Coeff
30 yrs
Warranty