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SunEvo Solar SE6-44SC-425
SunEvo Solar Brand review

SE6-44SC-425

425 Wp Monocrystalline
ComparePV verdict

Light for its output, short guarantee

Rank 9,490 of 14,129
Compare panels Datasheet PDF
Power (Wp)
425
Typical for its class
Efficiency (%)
21.40
Typical · median 21.50%
Density (Wp/m²)
214.0
Typical · median 215.1
Temp (%/°C)
-0.340
Typical · median -0.300
Weight (kg)
20.8
Strong · 2.2 kg below median
Warranty (yrs)
25
Weak · bottom 17%

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

7,015 panels in the 325-525 W band, all technologies
Metric This panel Median Position in segment Overall rank
Module efficiency 21.40% 21.50% Typical 8,388
Power density 214.0 215.1 Typical 8,396
Temperature coefficient -0.340 -0.300 Typical 8,846
Weight per kWp 48.9 52.9 Strong · top 22% 2,630
Performance warranty 25 yrs 30 yrs Weak · bottom 17% 9,912
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 1 caution
Best for

Residential, commercial, shaded-installations and BIPV.

Not ideal for

Owners who want a long output guarantee.

Strengths
48.9 kg per kWp

Top 22% of the 325-525 W band, against a median of 52.9.

Watch-outs
25 year performance warranty

Bottom 17% of the 325-525 W band, against a median of 30 yrs.

Notes from the database
  • At 21.4% efficiency, this panel is on par with typical database modules
  • 214.0 W/m² power density is 4.1 W/m² below database median (218.1 W/m²) - requires larger installation area
  • -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
  • Ranked #8388 out of 14129 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 425 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.40 % Typical Segment median 21.50%
Vmpp · Impp 34.60 V · 12.30 A Operating point at max power
Voc · Isc 41.70 V · 13.03 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 Strong Strong · 2.2 kg below median
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 17% · median 30 yrs
End-of-warranty output 84.8 % Equals 349 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 425 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-425 425 W 21.40% -0.340 20.8 kg You are here
SPR-MAX7-475 475 W 24.00% -0.270 21.1 kg Cooler, +2.6 pp, +15 yr warranty
JST-EDMH-(445-465)W-TD (465W class) 465 W 23.81% -0.300 20.5 kg Cooler, +2.4 pp, +5 yr warranty
JAT54S40-475/LR 475 W 23.80% -0.260 19.3 kg +50 W, cooler, +2.4 pp
TWMNH-48HW475 475 W 23.80% -0.280 23.7 kg +50 W, cooler, +2.4 pp
CHSM48RN(DG)/F-BH-475 475 W 23.80% -0.290 24.5 kg +50 W, cooler, +2.4 pp
AIKO-A475-MCE54Mw 475 W 23.80% -0.260 21.0 kg +50 W, cooler, +2.4 pp
AIKO-A475-MAH54Mw 475 W 23.80% -0.260 21.5 kg +50 W, cooler, +2.4 pp
SE6-44SC-400W 400 W 20.10% -0.340 20.8 kg -25 W, -1.3 pp
SE6-44SC-405W 405 W 20.40% -0.340 20.8 kg -20 W, -1.0 pp
SE6-44SC-410W 410 W 20.60% -0.340 20.8 kg -15 W, -0.8 pp
SE6-44SC-415W 415 W 20.90% -0.340 20.8 kg -10 W, -0.5 pp
SE6-44SC-420W 420 W 21.10% -0.340 20.8 kg -0.3 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +85 W, cooler, +3.6 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +70 W, cooler, +3.4 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +80 W, cooler, +3.3 pp
WST-505BKX54-A2 505 W 24.70% -0.260 25.0 kg +80 W, cooler, +3.3 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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