Middle of its segment, short guarantee
The Heliene 132HC M10 NTYP SL monofacial series are modules designed for high energy production in practical operating conditions - not just in a laboratory setting. They utilize N-type cells, which naturally limit LID (light-induced degradation), resulting in panels that maintain their efficiency over time and operate more stably for years. The half-cut design reduces internal losses and improves performance under partial shading, which is particularly important on roofs with chimneys, skylights, or antennas. The split junction box is also noteworthy, providing a solution that supports operation under uneven solar irradiance and helps to minimize power drops in demanding systems.
The module is monofacial, making it well-suited for applications where predictability and easy installation are key - such as on residential and commercial roofs, as well as in industrial installations. It stands out due to its reinforced frame and tempered glass with an anti-reflective coating, which improves durability and daily performance, while also simplifying the design of low-cost BOS (Building-Integrated Solar) systems.
Ranking
Signals from the data
Residential, commercial and shaded-installations.
Owners who want a long output guarantee, hot climates and tight roof space.
Bottom 8% of the N-type 500-550 W segment, against a median of 30 yrs. Ranked 9,798th in the whole database.
Bottom 11% of the N-type 500-550 W segment, against a median of -0.290.
Bottom 17% of the N-type 500-550 W segment, against a median of 22.54%.
Efficiency up to 22.53% matches the top peer comparable (Renesola RS5-535NBG-E2, 22.53%) and clearly outperforms Hanersun Hitouch 5 (20.71%) and Daxieworld ETFE (20.10%) at the same 535 Wp maximum power.
N-type cells reduce LID effects and improve the temperature coefficient compared to older PERC technology, translating into more stable annual yield, especially in hot climates.
The half-cut design reduces CTM losses, and the split junction box improves performance under partial shading - a real benefit on roofs with chimneys, dormers, or antennas.
Heliene, founded in 2010, holds Tier-1 bankable status, easing project financing, and North American manufacturing matters for support programs with domestic content requirements (e.g., US IRA).
3.2mm tempered glass with an anti-reflective coating plus a reinforced frame increase resistance to hail, wind, and snow load, contributing to lower BoS costs in system design.
The 15-year product and 25-year power warranty is standard, but newer N-type modules on the market (e.g., Tiger Neo series, JA Solar DeepBlue 4.0) already offer 25/30 years, making Heliene's warranty less competitive on this parameter.
The module is monofacial, so it forgoes the potential 5-15% additional rear-side yield available in bifacial N-type designs from some comparable manufacturers, limiting appeal for ground-mount or elevated installations.
- At 21.9% efficiency, this panel is 0.6pp below the N-type 500-550W median of 22.5%
- At 219.0 W/m², this panel generates 6.3 W/m² less per unit area than N-type 500-550W median (225.3 W/m²)
- At -0.30%/°C, hot weather performance is typical for N-type 500-550W panels
- Ranked #6783 out of 14005 panels for efficiency in the database
Specifications
Datasheet charts
Measured curves published by Heliene in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 520 Wp appear here. The rest cover the whole series.
Simulations
Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.
Alternatives
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