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Sunpro Power SP610W-210R-132DS
Sunpro Power Brand review

SP610W-210R-132DS

610 Wp HJT Bifacial
ComparePV verdict

Solid all-round for its segment

Rank 2,712 of 14,005
Compare panels Datasheet PDF
Power (Wp)
610
Weak · bottom 24%
Efficiency (%)
22.58
Typical · median 22.60%
Density (Wp/m²)
225.8
Typical · median 225.8
Temp (%/°C)
-0.240
Typical · median -0.240
Weight (kg)
32.6
Typical · median 33.6 kg
Warranty (yrs)
30
Typical · median 30 yrs

Sunpro HJT 210R HI-EFF BIFACIAL series panels are a technologically advanced solution based on heterojunction technology (HJT), which combines the advantages of crystalline and thin-film silicon. Thanks to the use of innovative, rectangular 210R cells, these modules offer significantly higher power density than traditional panels, allowing for maximum utilization of the available mounting surface. A key differentiator of the series is its exceptional performance in low-light conditions and a very low temperature coefficient, ensuring the system operates stably even during summer heatwaves. The double-sided bifacial design allows for additional energy generation from reflected light, which, combined with a high bifaciality factor, significantly increases the total yield of the installation. This solution effectively eliminates the problem of light-induced degradation, ensuring longevity and reliability. These products are primarily dedicated to demanding investors and photovoltaic farms, where the priority is the lowest cost of energy production. Compared to the competition, Sunpro HJT 210R stands out with its maximum operational durability and ability to work in extreme conditions, which translates into real savings and a faster return on investment in the Polish climate.

Ranking

76 panels in the segment HJT 600-650 W
Metric This panel Median Position in segment Overall rank
Module efficiency 22.58% 22.60% Typical 3,828
Power density 225.8 225.8 Typical 3,729
Temperature coefficient -0.240 -0.240 Typical 13
Weight per kWp 53.4 54.7 Typical 7,368
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

0 positive · 0 caution
Best for

Utility-scale and hot-climate.

Notes from the database
  • At 22.6% efficiency, this panel is on par with typical HJT 600-650W modules
  • At 225.8 W/m² power density, roof space requirements are typical for HJT 600-650W panels
  • Temperature coefficient of -0.24%/°C matches the HJT 600-650W median
  • At 32.6 kg, weight matches the HJT 600-650W median
  • Ranked #3828 out of 14005 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 610 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 22.58 % Typical Segment median 22.60%
Vmpp · Impp 40.85 V · 14.95 A Operating point at max power
Voc · Isc 48.94 V · 15.76 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2382×1134×30 mm · 2.70 m² of roof
Weight 32.6 kg Typical Typical · median 33.6 kg
Cells 132 · HJT Monocrystalline
Coefficient Pmax -0.240 %/°C Typical median -0.240 of its segment
Coefficient Voc · Isc -0.240 · 0.040 %/°C
NOCT 44 °C At 800 W/m², 20 °C ambient
Product warranty 15 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 90.3 % Equals 551 W guaranteed
Degradation 1.00 → 0.30 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by Sunpro Power in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 610 Wp appear here. The rest cover the whole series.

30-Year Linear Power Warranty (Performance Degradation Curve) 30-Year Linear Power Warranty (Performance Degradation Curve) 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
-0.240 %/°C against a segment median of -0.240
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Sunpro Power SP610W-210R-132DS 610 W 22.58% -0.240 32.6 kg You are here
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg +40 W, lighter, +2.6 pp
AIKO-A645-MAE72Mw 645 W 25.00% -0.260 27.0 kg +35 W, lighter, +2.4 pp
LR7-60HVH-560M 560 W 24.80% -0.260 25.0 kg -50 W, lighter, +2.2 pp
AIKO-A640-MAE72Mw 640 W 24.80% -0.260 27.0 kg +30 W, lighter, +2.2 pp
AIKO-A635-MAE72Mw 635 W 24.60% -0.260 27.0 kg +25 W, lighter, +2.0 pp
LR8-66HVD-660M 660 W 24.43% -0.260 33.5 kg +50 W, hotter, +1.9 pp
SP600W-210R-132DS 600 W 22.21% -0.240 32.6 kg -10 W, -0.4 pp
SPDG620-N132R12 620 W 22.95% -0.300 32.4 kg +10 W, hotter, +0.4 pp
SPDG625-N132R12 625 W 23.14% -0.300 32.4 kg +15 W, hotter, +0.6 pp
SPDG630-N132R12 630 W 23.32% -0.300 32.4 kg +20 W, hotter, +0.7 pp
SPDG635-N132R12 635 W 23.51% -0.300 32.4 kg +25 W, hotter, +0.9 pp
SPDG640-BC132R12 640 W 23.69% -0.260 33.5 kg +30 W, hotter, +1.1 pp
SPDG645-BC132R12 645 W 23.88% -0.260 33.5 kg +35 W, hotter, +1.3 pp
AIKO-A680-MDE72Mw 680 W 25.20% -0.260 29.0 kg +70 W, lighter, +2.6 pp
AIKO-A675-MDE72Mw 675 W 25.00% -0.260 29.0 kg +65 W, lighter, +2.4 pp
AIKO-A700-MAE78Dw 700 W 25.00% -0.260 34.5 kg +90 W, hotter, +2.4 pp

Found 1119 panels of the same or similar size to this one, within ±10 mm. See them here Found 1125 panels of the same or similar size to this one, within ±25 mm. See them here Found 1236 panels of the same or similar size to this one, within ±50 mm. See them here Found 1917 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
How does HJT technology in the Sunpro 210R panels differ from classic PERC or TOPCon cells?
HJT (heterojunction) cells combine crystalline silicon with a thin amorphous silicon layer, resulting in a lower temperature coefficient and higher efficiency compared to PERC or TOPCon. As a result, Sunpro 210R panels lose less power as module temperature rises and perform better under diffuse light, such as on cloudy days or during early morning and evening hours.
What is the actual power output of Sunpro HJT 210R HI-EFF BIFACIAL panels, and how much energy can they generate?
Modules in this series reach a maximum power of up to 630 Wp thanks to rectangular 210R cells with high packing density. In practice, factoring in the bifacial gain, total energy yield from the installation can be several to over a dozen percent higher than with standard monofacial panels of the same rated power.
Do Sunpro 210R bifacial panels require special mounting to take advantage of the double-sided design?
Yes, to achieve a real gain from the bifacial effect, panels should be mounted on structures with a gap underneath, such as ground-mount systems, carports, or flat roofs with an appropriate tilt angle, and the surface beneath them should be light-colored or reflective, like gravel or a white membrane. Direct mounting on a sloped roof without a gap significantly limits the additional energy yield.
What warranty comes with Sunpro HJT 210R panels, and what does it cover?
The manufacturer provides a 15-year product warranty covering material and workmanship defects, along with a 30-year power performance warranty guaranteeing limited output degradation over that period. Thanks to HJT technology, which does not exhibit light-induced degradation (LID), the panels maintain stable performance throughout their operational lifespan.
Do Sunpro HJT 210R panels perform well in summer heat and high temperatures?
Yes, this is one of the series' key strengths. HJT technology has a very low power temperature coefficient, meaning the panels lose significantly less efficiency on hot days compared to modules based on classic crystalline silicon. In Poland's climate, where module temperatures on rooftops can exceed 60°C in summer, this translates into higher actual energy yield.
What type of installations are best suited for the Sunpro HJT 210R HI-EFF BIFACIAL series?
Given its high power density, bifacial design, and lowest levelized cost of energy, this series is mainly intended for solar farms and larger commercial installations where maximizing yield per square meter is the priority. As a tier-1 manufacturer, Sunpro Power also ensures reliable supply chains and service support for large-scale projects.
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