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SunEvo Solar SE6-44SC-400
SunEvo Solar Brand review

SE6-44SC-400

400 Wp Monocrystalline
ComparePV verdict

Middle of its segment, short guarantee

Rank 11,033 of 14,129
Compare panels Datasheet PDF
Power (Wp)
400
Weak · bottom 25%
Efficiency (%)
20.10
Weak · bottom 21%
Density (Wp/m²)
201.4
Weak · bottom 21%
Temp (%/°C)
-0.340
Typical · median -0.300
Weight (kg)
20.8
Typical · median 22.5 kg
Warranty (yrs)
25
Weak · bottom 19%

The SunEvo Solar SE6-44SC series are shingled-type modules designed to extract more energy from the same roof area while minimizing internal losses. A key advantage is the solderless connection technology - the cells are connected using conductive adhesive and arranged "overlappingly", which reduces resistance and improves performance under partial shading (e.g., from chimneys, antennas, or skylights). This makes the installation more predictable in real-world conditions, rather than just in a laboratory.

The SE6-44SC also features high cell packing density, virtually eliminating gaps between segments, which translates to better use of space on the roof. For investors, increased resistance to microcracks is important - the absence of traditional soldered strips helps to reduce the risk of degradation under thermal and mechanical loads. The series is suitable for single-family homes and commercial and industrial (C&I) roofs, especially where aesthetics are important (available options with black frame / ultra black), and stable production is required even in challenging installation conditions.

Ranking

6,577 panels in the 300-500 W band, all technologies
Metric This panel Median Position in segment Overall rank
Module efficiency 20.10% 21.30% Weak · bottom 21% 12,187
Power density 201.4 212.5 Weak · bottom 21% 12,152
Temperature coefficient -0.340 -0.300 Typical 8,846
Weight per kWp 52.0 53.2 Typical 5,449
Performance warranty 25 yrs 30 yrs Weak · bottom 19% 9,912
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

0 positive · 3 caution
Best for

Residential, commercial, shaded-installations and BIPV.

Not ideal for

Owners who want a long output guarantee, tight roof space and roofs where every square metre has to count.

Watch-outs
25 year performance warranty

Bottom 19% of the 300-500 W band, against a median of 30 yrs.

20.10% module efficiency

Bottom 21% of the 300-500 W band, against a median of 21.30%.

201.4 watts per square metre

Bottom 21% of the 300-500 W band, against a median of 212.5.

Notes from the database
  • Module efficiency of 20.1% is 1.7pp below average for database panels (median: 21.8%)
  • At 201.4 W/m², this panel generates 16.7 W/m² less per unit area than database median (218.1 W/m²)
  • -0.34%/°C temperature coefficient - 0.04pp worse than database median (-0.30%/°C), expect higher hot weather losses
  • At 20.8 kg, this panel is 5.7 kg lighter than database median (26.5 kg) - easier handling during installation
  • #12187 for efficiency, #8846 for temperature performance out of 14129 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 400 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 20.10 % Weak Segment median 21.30%
Vmpp · Impp 34.20 V · 11.71 A Operating point at max power
Voc · Isc 41.20 V · 12.41 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1812×1096×30 mm · 1.99 m² of roof
Weight 20.8 kg Typical Typical · median 22.5 kg
Coefficient Pmax -0.340 %/°C Typical median -0.300 of its segment
Coefficient Voc · Isc -0.270 · 0.040 %/°C
NOCT 42 °C At 800 W/m², 20 °C ambient
Product warranty 25 years Hardware defects only
Performance warranty 25 years Weak bottom 19% · median 30 yrs
End-of-warranty output 84.8 % Equals 328 W guaranteed
Degradation 2.00 → 0.55 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by SunEvo Solar in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 400 Wp appear here. The rest cover the whole series.

25-Year Linear Power Warranty 25-Year Linear Power Warranty Whole series I-V Curve – Cell Temperature 25°C I-V Curve – Cell Temperature 25°C Whole series I-V Curve (AM1.5 1000W/m²) I-V Curve (AM1.5 1000W/m²) Whole series

Simulations

Live - change any input
Lifetime output & value
30 years at 1200 kWh/kWp/year and €0.50 per kWh
Power in year 30
-
Lifetime energy
-
Energy value
-

Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.

Heat losses
-0.340 %/°C against a segment median of -0.300
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
SunEvo Solar SE6-44SC-400 400 W 20.10% -0.340 20.8 kg You are here
LX-440M/182-108+GG 440 W 23.07% -0.240 23.6 kg Cooler, +3.0 pp, +5 yr warranty
JST-EDMH-(445-465)W-TD (450W class) 450 W 23.05% -0.300 20.5 kg +50 W, +2.9 pp, +5 yr warranty
QNN182-HG450-54 450 W 23.04% -0.290 24.0 kg +50 W, cooler, +2.9 pp
HY440-N108BDD 450 W 23.04% -0.300 23.5 kg +50 W, +2.9 pp, +5 yr warranty
NLBK-27-450 450 W 23.04% -0.300 22.9 kg +50 W, +2.9 pp, +5 yr warranty
RS41-450NBG-E3 450 W 23.04% -0.290 24.5 kg +50 W, cooler, +2.9 pp
SE6-44SC-405W 405 W 20.40% -0.340 20.8 kg +0.3 pp
SE6-44SC-410W 410 W 20.60% -0.340 20.8 kg +10 W, +0.5 pp
SE6-44SC-415W 415 W 20.90% -0.340 20.8 kg +15 W, +0.8 pp
SE6-44SC-420W 420 W 21.10% -0.340 20.8 kg +20 W, +1.0 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +110 W, cooler, +4.9 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +95 W, cooler, +4.7 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +105 W, cooler, +4.6 pp
WST-505BKX54-A2 505 W 24.70% -0.260 25.0 kg +105 W, cooler, +4.6 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +90 W, cooler, +4.4 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg +100 W, cooler, +4.4 pp

Found 31 panels of the same or similar size to this one, within ±10 mm. See them here Found 31 panels of the same or similar size to this one, within ±25 mm. See them here Found 1718 panels of the same or similar size to this one, within ±50 mm. See them here Found 4779 panels of the same or similar size to this one, within ±100 mm. See them here

About the SE6-44SC series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this module's own.

What is the shingled cell technology in the SunEvo Solar SE6-44SC panels, and why does it matter?
The SE6-44SC series uses shingled cells overlapped and bonded with conductive adhesive instead of conventional soldered busbars. This reduces internal resistance, virtually eliminates gaps between cells, and improves performance under partial shading. The result is higher annual energy yield than the nameplate wattage alone would suggest, translating into a faster return on investment.
What warranty does the SunEvo Solar SE6-44SC come with?
SunEvo Solar provides a 25-year product warranty covering manufacturing defects and materials, along with a 25-year linear power warranty. This means the module is guaranteed to maintain output within the degradation curve specified in the datasheet for a full quarter century - one of the longest warranty standards currently available in the PV module market.
Do the SE6-44SC panels perform well on roofs with a chimney, antenna, or dormers?
Yes, the shingled technology in the SE6-44SC series is especially beneficial under partial shading. The solderless cell interconnection and overlapping layout reduce hot-spot risk and minimize current losses when part of the module is shaded by a chimney, antenna, or dormer window. This is a significant advantage in typical residential rooftop installations.
Is the SunEvo Solar SE6-44SC a bifacial module?
No, the SE6-44SC is a monofacial module that generates power from the front side only. For most pitched residential rooftops, the rear surface has no meaningful exposure to reflected irradiance, so the lack of bifaciality is not a disadvantage. The monofacial variant is generally simpler to install and carries a lower upfront cost.
Is the SE6-44SC series available in a black frame or ultra black version?
Yes, SunEvo Solar offers the SE6-44SC in black frame and ultra black variants, where the dark finish covers the frame, backsheet, and cells. These options are popular in residential installations where the panel's appearance matters as much as performance, as well as in commercial projects on prominent rooftops.
What is the maximum power output of the SE6-44SC, and what type of installations is it designed for?
The SE6-44SC delivers up to 430 Wp per module. The series suits both residential prosumer systems and commercial and industrial (C&I) rooftop applications where high cell packing density is critical. Thanks to the shingled layout, more energy can be harvested from the same roof area compared to standard half-cut PERC modules.
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