--- title: "Sunpro Power SP600W-210R-132DS 600W Solar Panel - Specs & Review | ComparePV" description: "Sunpro Power SP600W-210R-132DS 600W solar panel. Specs: 22.21% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/sunpro-sp600w-210r-132ds" updated: 2026-09-11 --- # Sunpro Power SP600W-210R-132DS Middle of its segment, needs the roof space 76 panels in the segment HJT 600-650 W ## Identity - **Manufacturer:** Sunpro Power - **Model:** SP600W-210R-132DS - **Series:** HJT 210R HI-EFF BIFACIAL - **Rated power:** 600 W - **Cell technology:** HJT - **Bifacial:** yes ## How it compares Compared against segment HJT 600-650 W (76 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 600 W | 625 W | Weak - bottom 7% | | | Module efficiency | 22.21% | 22.60% | Typical | 5,754 | | Power density | 222.1 | 225.8 | Weak - bottom 24% | 5,783 | | Temperature coefficient | -0.240 | -0.240 | Typical | 13 | | Weight (kg) | 32.6 kg | 33.6 kg | Typical | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.21% | 22.60% | Typical | 5,754 | | Power density | 222.1 | 225.8 | Weak - bottom 24% | 5,783 | | Temperature coefficient | -0.240 | -0.240 | Typical | 13 | | Weight per kWp | 54.3 | 54.7 | Typical | 8,631 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Watch out for - **222.1 watts per square metre** - Bottom 24% of the HJT 600-650 W segment, against a median of 225.8. - **Best for:** Utility-scale and hot-climate. - **Not ideal for:** Roofs where every square metre has to count. ## Specification ### Electrical - **Rated power (Pmax):** 600 W - **Efficiency:** 22.21 % - **Voltage at Pmax (Vmp):** 40.69 V - **Current at Pmax (Imp):** 14.76 A - **Open-circuit voltage (Voc):** 48.75 V - **Short-circuit current (Isc):** 15.56 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.240 %/degC - **Temperature coefficient of Voc:** -0.240 %/degC - **Temperature coefficient of Isc:** 0.040 %/degC - **NOCT:** 44 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** HJT - **Cell count:** 132 - **Bifacial:** yes ### Physical - **Length:** 2382 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 32.6 kg - **Area:** 2.70 m2 - **Power density:** 222.1 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 90.3 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.30 % - **Output after 30 years:** 542 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 5754 of 14005 | | Power density | 5783 of 14005 | | Temperature coefficient | 13 of 14005 | | Weight | 8631 of 14005 | | Warranty | 21 of 14005 | ## About this series 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. ## Notable figures - At 22.2% efficiency, this panel is on par with typical \*\*HJT 600-650W\*\* modules - Power density of 222.1 W/m² is 3.7 W/m² below \*\*HJT 600-650W\*\* median (225.8 W/m²) - needs more roof space - Temperature coefficient of -0.24%/°C matches the \*\*HJT 600-650W\*\* median - At 32.6 kg, weight matches the \*\*HJT 600-650W\*\* median - Ranked #5754 out of 14005 panels for efficiency in the database ## Questions ### 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. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/hjt-sp-210r-132dsxxx-600-630w-30mm-bnpi-26b247cef3ef.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A650-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a650-mae72mw) | 650 W | +50 W, lighter, +3.0 pp | | [AIKO AIKO-A645-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a645-mae72mw) | 645 W | +45 W, lighter, +2.8 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | -40 W, lighter, +2.6 pp | | [AIKO AIKO-A640-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a640-mae72mw) | 640 W | +40 W, lighter, +2.6 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | -45 W, lighter, +2.4 pp | | [AIKO AIKO-A635-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a635-mae72mw) | 635 W | +35 W, lighter, +2.4 pp | | [Sunpro Power SP610W-210R-132DS](https://comparepv.com/panel/sunpro-sp610w-210r-132ds) | 610 W | +10 W, +0.4 pp | | [Sunpro Power SPDG620-N132R12](https://comparepv.com/panel/sunpro-spdg620-n132r12) | 620 W | +20 W, hotter, +0.7 pp | | [Sunpro Power SPDG625-N132R12](https://comparepv.com/panel/sunpro-spdg625-n132r12) | 625 W | +25 W, hotter, +0.9 pp | | [Sunpro Power SPDG630-N132R12](https://comparepv.com/panel/sunpro-spdg630-n132r12) | 630 W | +30 W, hotter, +1.1 pp | | [Sunpro Power SPDG635-N132R12](https://comparepv.com/panel/sunpro-spdg635-n132r12) | 635 W | +35 W, hotter, +1.3 pp | | [Sunpro Power SPDG640-BC132R12](https://comparepv.com/panel/sunpro-spdg640-bc132r12) | 640 W | +40 W, hotter, +1.5 pp | | [Sunpro Power SPDG645-BC132R12](https://comparepv.com/panel/sunpro-spdg645-bc132r12) | 645 W | +45 W, hotter, +1.7 pp | | [AIKO AIKO-A680-MDE72Mw](https://comparepv.com/panel/aiko-aiko-a680-mde72mw) | 680 W | +80 W, lighter, +3.0 pp | | [AIKO AIKO-A675-MDE72Mw](https://comparepv.com/panel/aiko-aiko-a675-mde72mw) | 675 W | +75 W, lighter, +2.8 pp | | [AIKO AIKO-A700-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a700-mae78dw) | 700 W | +100 W, hotter, +2.8 pp | --- Source: https://comparepv.com/panel/sunpro-sp600w-210r-132ds 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.