--- title: "Heliene 132HC-510 M10 NTYP SL 510W Solar Panel - Specs & Review | ComparePV" description: "Heliene 132HC-510 M10 NTYP SL 510W solar panel. Specs: 21.48% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/heliene-132hc-510-m10-ntyp-sl" updated: 2026-09-11 --- # Heliene 132HC-510 M10 NTYP SL Middle of its segment, short guarantee 140 panels in the segment N-type 500-550 W ## Identity - **Manufacturer:** Heliene - **Model:** 132HC-510 M10 NTYP SL - **Series:** 132HC M10 NTYP SL Monofacial - **Rated power:** 510 W - **Cell technology:** N-type ## How it compares Compared against segment N-type 500-550 W (140 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 510 W | 520 W | Typical | | | Module efficiency | 21.48% | 22.54% | Weak - bottom 11% | 8,152 | | Power density | 214.8 | 225.3 | Weak - bottom 10% | 8,130 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 11% | 6,093 | | Weight (kg) | 27.0 kg | 26.2 kg | Typical | | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 8% | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.48% | 22.54% | Weak - bottom 11% | 8,152 | | Power density | 214.8 | 225.3 | Weak - bottom 10% | 8,130 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 11% | 6,093 | | Weight per kWp | 52.9 | 50.0 | Typical | 6,639 | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 8% | 9,798 | ### Watch out for - **25 year performance warranty** - Bottom 8% of the N-type 500-550 W segment, against a median of 30 yrs. Ranked 9,798th in the whole database. - **214.8 watts per square metre** - Bottom 10% of the N-type 500-550 W segment, against a median of 225.3. - **21.48% module efficiency** - Bottom 11% of the N-type 500-550 W segment, against a median of 22.54%. - **Best for:** Residential, commercial and shaded-installations. - **Not ideal for:** Owners who want a long output guarantee, roofs where every square metre has to count and tight roof space. ## Specification ### Electrical - **Rated power (Pmax):** 510 W - **Efficiency:** 21.48 % - **Voltage at Pmax (Vmp):** 38.98 V - **Current at Pmax (Imp):** 13.11 A - **Open-circuit voltage (Voc):** 45.97 V - **Short-circuit current (Isc):** 14.14 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.300 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.045 %/degC - **NOCT:** 42 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** N-type - **Cell count:** 132 ### Physical - **Length:** 2094 mm - **Width:** 1134 mm - **Thickness:** 35 mm - **Weight:** 27.0 kg - **Area:** 2.37 m2 - **Power density:** 214.8 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 90.0 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.40 % - **Output after 30 years:** 446 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 8152 of 14005 | | Power density | 8130 of 14005 | | Temperature coefficient | 6093 of 14005 | | Weight | 6639 of 14005 | | Warranty | 9798 of 14005 | ## Pros - **Best-in-class efficiency** - 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 lower degradation** - 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. - **Half-cut cells and split junction box** - 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. - **Bankable Tier-1 Canadian manufacturer** - 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). - **Reinforced mechanical construction** - 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. ## Cons - **Warranty trails leading N-type panels** - 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. - **No bifacial variant** - 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. ## About this series 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. ## Notable figures - At 21.5% efficiency, this panel is 1.1pp below the \*\*N-type 500-550W\*\* median of 22.5% - 214.8 W/m² power density is 10.5 W/m² below \*\*N-type 500-550W\*\* median (225.3 W/m²) - requires larger installation area - Temperature coefficient of -0.30%/°C matches the \*\*N-type 500-550W\*\* median - #8152 for efficiency, #6093 for temperature performance out of 14005 panels ## Questions ### How much power does the Heliene 132HC M10 NTYP SL Monofacial 535W panel actually deliver? This model reaches a maximum rated output of 535 Wp under STC conditions. Thanks to N-type cells, the panel degrades more slowly over time than conventional PERC modules, so in practice it maintains high energy production close to nameplate values throughout years of real-world roof operation. ### Is the Heliene 132HC M10 NTYP SL panel bifacial or monofacial? This is a monofacial module - it generates power only from the front side. This is a deliberate design choice for installations where ease of installation and predictable output matter most, such as sloped residential roofs or standard commercial systems where a bifacial panel would not add meaningful benefit. ### What warranty does Heliene offer on the 132HC M10 NTYP SL Monofacial series? The manufacturer provides a 15-year product warranty and a 25-year power output warranty. This means the module should retain its guaranteed percentage of original power output for a quarter century, supporting a stable return on investment for the solar installation. ### What does N-type cell technology offer in Heliene panels, and is it worth it? N-type cells naturally reduce light-induced degradation (LID), so the panel loses efficiency more slowly than modules built on conventional P-type PERC cells. In practice this means higher energy yield over a system's operating life and lower risk of dropping below the guaranteed power level, which directly affects the payback of the installation. ### Is the Heliene 132HC M10 NTYP SL suitable for a roof with a chimney or dormer? Yes, the half-cut cell design combined with a split junction box helps the panel handle partial shading better than modules with full-size cells. When part of the panel is shaded by a chimney or antenna, power losses are limited, and the overall system runs more reliably than with older designs lacking sectioned circuitry. ### Is Heliene a Tier 1 manufacturer, and where are the panels made? Heliene is classified as a Tier 1 manufacturer, headquartered in Canada. This status reflects financial stability and a documented production track record, which matters for long-term warranties - a 25-year power warranty only holds real value if the manufacturer remains in business throughout that period. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/HSPE_132HC_M10_NTYP_SL_Monofacial_Rev01-ee17263520dc.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | Cooler, +3.5 pp, +5 yr warranty | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | Lighter, +3.3 pp, +5 yr warranty | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | +50 W, +3.3 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | Cooler, +3.2 pp, +5 yr warranty | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | +45 W, +3.1 pp, +5 yr warranty | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | Lighter, +3.0 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | Cooler, +3.0 pp, +5 yr warranty | | [Heliene 132HC-480 M10 SL](https://comparepv.com/panel/heliene-132hc-480-m10-sl) | 480 W | -30 W, hotter, -1.3 pp | | [Heliene 132HC-485 M10 SL](https://comparepv.com/panel/heliene-132hc-485-m10-sl) | 485 W | -25 W, hotter, -1.1 pp | | [Heliene 132HC-490 M10 SL](https://comparepv.com/panel/heliene-132hc-490-m10-sl) | 490 W | -20 W, hotter, -0.9 pp | | [Heliene 132HC-495 M10 SL](https://comparepv.com/panel/heliene-132hc-495-m10-sl) | 495 W | -15 W, hotter, -0.6 pp | | [Heliene 132HC-500 M10 SL](https://comparepv.com/panel/heliene-132hc-500-m10-sl) | 500 W | -10 W, hotter, -0.4 pp | | [Heliene 132HC-515 M10 NTYP SL](https://comparepv.com/panel/heliene-132hc-515-m10-ntyp-sl) | 515 W | +0.2 pp | | [Heliene 132HC-520 M10 NTYP SL](https://comparepv.com/panel/heliene-132hc-520-m10-ntyp-sl) | 520 W | +10 W, +0.4 pp | | [Heliene 132HC-525 M10 NTYP SL](https://comparepv.com/panel/heliene-132hc-525-m10-ntyp-sl) | 525 W | +15 W, +0.6 pp | | [Heliene 132HC-530 M10 NTYP SL](https://comparepv.com/panel/heliene-132hc-530-m10-ntyp-sl) | 530 W | +20 W, +0.8 pp | | [Gamko New Energy GKA120N-PRO-590W](https://comparepv.com/panel/gamko-new-energy-gka120n-pro-590w) | 590 W | +80 W, +2.3 pp, +5 yr warranty | --- Source: https://comparepv.com/panel/heliene-132hc-510-m10-ntyp-sl Not in this file, on the page: the I-V and temperature curves lifted from the manufacturer's datasheet, a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.