--- title: "Runergy SS9-60HS-595M 595W Solar Panel - Specs & Review | ComparePV" description: "Runergy SS9-60HS-595M 595W solar panel. Specs: 21.02% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/runergy-ss9-60hs-595m" updated: 2026-09-11 --- # Runergy SS9-60HS-595M Light for its output, short guarantee 589 panels in the segment PERC 550-600 W ## Identity - **Manufacturer:** Runergy - **Model:** SS9-60HS-595M - **Series:** Lumina I / SS9-60HS 590–615M - **Rated power:** 595 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 550-600 W (589 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 595 W | 560 W | Strong - top 6% | | | Module efficiency | 21.02% | 21.29% | Typical | 9,696 | | Power density | 210.2 | 212.9 | Typical | 9,670 | | Temperature coefficient | -0.340 | -0.350 | Typical | 8,778 | | Weight (kg) | 29.8 kg | 30.8 kg | Strong - top 25% | | | Performance warranty | 25 yrs | 27 yrs | Weak - bottom 24% | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.02% | 21.29% | Typical | 9,696 | | Power density | 210.2 | 212.9 | Typical | 9,670 | | Temperature coefficient | -0.340 | -0.350 | Typical | 8,778 | | Weight per kWp | 50.1 | 52.7 | Strong - top 25% | 3,593 | | Performance warranty | 25 yrs | 27 yrs | Weak - bottom 24% | 9,798 | ### Strengths - **50.1 kg per kWp** - Top 25% of the PERC 550-600 W segment, against a median of 52.7. ### Watch out for - **25 year performance warranty** - Bottom 24% of the PERC 550-600 W segment, against a median of 27 yrs. - **Best for:** Commercial, utility-scale and shaded-installations. - **Not ideal for:** Owners who want a long output guarantee. ## Specification ### Electrical - **Rated power (Pmax):** 595 W - **Efficiency:** 21.02 % - **Voltage at Pmax (Vmp):** 34.60 V - **Current at Pmax (Imp):** 17.21 A - **Open-circuit voltage (Voc):** 41.20 V - **Short-circuit current (Isc):** 18.37 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.340 %/degC - **Temperature coefficient of Voc:** -0.260 %/degC - **Temperature coefficient of Isc:** 0.050 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 120 ### Physical - **Length:** 2172 mm - **Width:** 1303 mm - **Thickness:** 35 mm - **Weight:** 29.8 kg - **Area:** 2.83 m2 - **Power density:** 210.2 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 84.8 % - **First-year degradation:** 2.00 % - **Annual degradation:** 0.55 % - **Output after 30 years:** 488 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 9696 of 14005 | | Power density | 9670 of 14005 | | Temperature coefficient | 8778 of 14005 | | Weight | 3593 of 14005 | | Warranty | 9798 of 14005 | ## About this series The Runergy Lumina I - SS9-60HS 590-615M series is designed to maximize energy yield on a limited surface area, making it ideal for locations where every square meter of roof or mounting area counts. The modules utilize **monocrystalline cells in a half-cut configuration**, which minimizes losses and helps maintain stable production even with partial shading and uneven sunlight exposure. In practice, they stand out due to **high power density** - it's easier to build a larger-producing system without expanding the structure. The design and components support **resistance to harsh environmental conditions**, which will be appreciated by investors in projects exposed to wind, snow, and significant temperature fluctuations. It is a good choice for commercial and industrial installations, PV farms, and large roofs, where **lower BOS (Balance of System) costs** and simpler string design at the system voltage are important. The Lumina I series distinguishes itself from many competing panels by combining **stable performance at high temperatures** with a focus on long-term, predictable energy yield. ## Notable figures - At 21.0% efficiency, this panel is on par with typical \*\*PERC 550-600W\*\* modules - At 210.2 W/m² power density, roof space requirements are typical for \*\*PERC 550-600W\*\* panels - At -0.34%/°C, hot weather performance is typical for \*\*PERC 550-600W\*\* panels - Weight of 29.8 kg is typical for \*\*PERC 550-600W\*\* panels - Ranked #9696 out of 14005 panels for efficiency in the database ## Questions ### Is the Runergy Lumina I SS9-60HS 590–615M series still available for purchase? The Runergy Lumina I SS9-60HS 590–615M series has been discontinued and is no longer actively manufactured. Limited stock may still be available through distributors' warehouses, but new production runs from Runergy are unlikely. For new installations, consider currently produced Runergy lines or another Tier 1 manufacturer offering comparable specifications. ### What warranty does the Runergy Lumina I SS9-60HS come with? Runergy Lumina I SS9-60HS modules carry a 12-year product warranty covering workmanship and materials, plus a 25-year linear power output warranty. First-year degradation is capped at 2% and subsequent annual degradation at no more than 0.55%, ensuring predictable long-term energy yield throughout the module's operational life. ### Why do the half-cut PERC cells in the Runergy Lumina I handle partial shading better than standard cells? Half-cut cell technology splits each PERC cell into two halves, lowering internal resistance and reducing resistive losses. When a chimney, antenna, or adjacent object shades only part of the module, the unaffected cells continue operating without interruption. The PERC layer further improves light absorption inside each cell, contributing to the module's overall efficiency of approximately 20.85%. ### Are Runergy Lumina I 615W panels suitable for commercial rooftops or utility-scale PV farms? Yes, the Lumina I series at up to 615 Wp per module is designed for commercial, industrial, and utility-scale PV applications. Higher per-module wattage means fewer panels are needed to reach a target system size, directly reducing BoS costs — less cabling, fewer mounting structure components, and shorter installation time. This lowers the overall LCOE of the project. ### How does the Runergy Lumina I differ from bifacial solar panels, and when is it the right choice? The Runergy Lumina I SS9-60HS is a monofacial module — it generates electricity only from the front surface of the cells and does not harvest light reflected off the ground. This results in a lower purchase price and simpler installation with no requirement for a reflective surface beneath the array. For sloped rooftops, metal-sheet roofs, or standard ground-mount sites with grass or soil, monofacial performance is typically sufficient. ### Does the Runergy Lumina I perform efficiently in winter or harsh weather conditions? Monocrystalline PERC cells have a negative temperature coefficient of power, meaning the Lumina I can deliver output close to or slightly above its STC-rated wattage on cold, sunny winter days compared to peak summer heat. The frame and glass are certified for snow and wind load resistance, making the series well suited for temperate climates with significant temperature variation and winter precipitation. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/ss9-60hs-m-72ebe48b89d0.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A645-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a645-mae72mw) | 645 W | +50 W, cooler, +4.0 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | Cooler, +3.8 pp, +5 yr warranty | | [AIKO AIKO-A640-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a640-mae72mw) | 640 W | Cooler, +3.8 pp, +5 yr warranty | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | Cooler, +3.6 pp, +5 yr warranty | | [AIKO AIKO-A635-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a635-mae72mw) | 635 W | Cooler, +3.6 pp, +5 yr warranty | | [Runergy SS9-60HD-585M](https://comparepv.com/panel/runergy-ss9-60hd-585m) | 585 W | Heavier, -0.3 pp, +5 yr warranty | | [Runergy SS9-60HD-590M](https://comparepv.com/panel/runergy-ss9-60hd-590m) | 590 W | Cooler, heavier, +5 yr warranty | | [Runergy SS9-60HD-600M](https://comparepv.com/panel/runergy-ss9-60hd-600m) | 600 W | Cooler, heavier, +5 yr warranty | | [Runergy SS9-60HD-605M](https://comparepv.com/panel/runergy-ss9-60hd-605m) | 605 W | Heavier, +0.4 pp, +5 yr warranty | | [Runergy SS9-60HD-610M](https://comparepv.com/panel/runergy-ss9-60hd-610m) | 610 W | Heavier, +0.5 pp, +5 yr warranty | | [Gamko New Energy GKA210N120](https://comparepv.com/panel/gamko-new-energy-gka210n120) | 680 W | +85 W, +3.0 pp, +5 yr warranty | | [Gamko New Energy GKA210N120-675](https://comparepv.com/panel/gamko-new-energy-gka210n120-675) | 675 W | +80 W, +2.8 pp, +5 yr warranty | | [Q-SUN Solar QN-670HJT-01](https://comparepv.com/panel/q-sun-solar-qn-670hjt-01) | 670 W | +75 W, cooler, +2.7 pp | | [Gamko New Energy GKA210N120-670](https://comparepv.com/panel/gamko-new-energy-gka210n120-670) | 670 W | +75 W, +2.7 pp, +5 yr warranty | | [Q-SUN Solar QN-665HJT-01](https://comparepv.com/panel/q-sun-solar-qn-665hjt-01) | 665 W | +70 W, cooler, +2.5 pp | | [Gamko New Energy GKA210N120-665](https://comparepv.com/panel/gamko-new-energy-gka210n120-665) | 665 W | +70 W, +2.5 pp, +5 yr warranty | --- Source: https://comparepv.com/panel/runergy-ss9-60hs-595m Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.