--- title: "VDS Renewable VDS-S110/M12H-550 550W Solar Panel - Specs & Review | ComparePV" description: "VDS Renewable VDS-S110/M12H-550 550W solar panel. Specs: 21.00% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/vds-renewable-vds-s110-m12h-550" updated: 2026-09-11 --- # VDS Renewable VDS-S110/M12H-550 Middle of its segment, short guarantee 7,481 panels in the 450-650 W band, all technologies ## Identity - **Manufacturer:** VDS Renewable - **Model:** VDS-S110/M12H-550 - **Series:** VDS-S110/M12H - **Rated power:** 550 W - **Cell technology:** Monocrystalline ## How it compares Compared against 450-650 W band, all technologies (7481 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 550 W | 550 W | Typical | | | Module efficiency | 21.00% | 22.30% | Weak - bottom 16% | 9,758 | | Power density | 210.5 | 223.0 | Weak - bottom 17% | 9,622 | | Temperature coefficient | -0.340 | -0.292 | Weak - bottom 23% | 8,778 | | Weight (kg) | 28.6 kg | 28.5 kg | Typical | | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 10% | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.00% | 22.30% | Weak - bottom 16% | 9,758 | | Power density | 210.5 | 223.0 | Weak - bottom 17% | 9,622 | | Temperature coefficient | -0.340 | -0.292 | Weak - bottom 23% | 8,778 | | Weight per kWp | 52.0 | 52.7 | Typical | 5,417 | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 10% | 9,798 | ### Watch out for - **25 year performance warranty** - Bottom 10% of the 450-650 W band, against a median of 30 yrs. - **21.00% module efficiency** - Bottom 16% of the 450-650 W band, against a median of 22.30%. - **210.5 watts per square metre** - Bottom 17% of the 450-650 W band, against a median of 223.0. - **Best for:** Commercial and utility-scale. - **Not ideal for:** Owners who want a long output guarantee, tight roof space and roofs where every square metre has to count. ## Specification ### Electrical - **Rated power (Pmax):** 550 W - **Efficiency:** 21.00 % - **Voltage at Pmax (Vmp):** 31.60 V - **Current at Pmax (Imp):** 17.40 A - **Open-circuit voltage (Voc):** 37.90 V - **Short-circuit current (Isc):** 18.52 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.340 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.040 %/degC - **NOCT:** 43 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell count:** 110 ### Physical - **Length:** 2384 mm - **Width:** 1096 mm - **Thickness:** 35 mm - **Weight:** 28.6 kg - **Area:** 2.61 m2 - **Power density:** 210.5 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:** 451 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 9758 of 14005 | | Power density | 9622 of 14005 | | Temperature coefficient | 8778 of 14005 | | Weight | 5417 of 14005 | | Warranty | 9798 of 14005 | ## About this series The VDS Renewable VDS-S110/M12H series is designed for projects where maximizing energy yield per square meter and high operational stability in variable conditions are paramount. These are large-format, **monocrystalline** modules that perform well on the roofs of warehouses and factories, as well as in ground-mounted installations - anywhere where quick construction and simple installation logistics are important. The use of **anti-reflective coated glass** helps to minimize losses under strong sunlight and at steeper angles of incidence, resulting in more predictable annual energy production. The series is also distinguished by a **hermetic connection box with IP68 protection**, which provides resistance to moisture and dust, essential in industrial environments. In practice, the VDS-S110/M12H solves the problem of limited space and rising BOS costs - fewer modules to achieve the desired power output mean shorter installation times and fewer connections. For investors and contractors, another key advantage is the **positive power tolerance**, which makes it easier to align the project with production requirements. ## Notable figures - At 21.0% efficiency, this panel is 0.8pp below the \*\*database\*\* median of 21.8% - 210.5 W/m² power density is 7.6 W/m² below \*\*database\*\* median (218.1 W/m²) - requires larger installation area - Temperature coefficient of -0.34%/°C is 0.04pp worse than \*\*database\*\* median (-0.30%/°C) - higher losses in summer heat - At 28.6 kg, this panel is 2.1 kg heavier than the \*\*database\*\* median (26.5 kg) - more demanding for installation crews - #9758 for efficiency, #8778 for temperature performance out of 14005 panels ## Questions ### What is the maximum power output of the VDS-S110/M12H panels? The VDS-S110/M12H series reaches a maximum power output of up to 555 Wp. This is a high result for a monocrystalline module, meaning fewer panels are needed to reach a target system capacity compared to lower-wattage modules. This translates into faster installation, fewer cable connections, and lower balance of system (BoS) and mounting structure costs. ### What warranty comes with the VDS-S110/M12H panels? VDS Renewable provides a 12-year product warranty and a 25-year linear power warranty on this module. This covers both potential material and workmanship defects, as well as the gradual, limited decline in cell output over time. These are standard warranty terms for modern monocrystalline solar panels on the market today. ### Is the VDS-S110/M12H a bifacial panel? No, the VDS-S110/M12H series is a monofacial module, not bifacial. The panel generates power only from irradiance hitting the front side, which is coated with anti-reflective glass. This design works well for typical rooftop and ground-mounted installations where the rear side has no access to additional reflected light. ### Is the VDS-S110/M12H suitable for mounting on an industrial hall roof? Yes, this series was specifically designed for roofs of industrial halls, warehouses, and ground-mounted installations. Its large format and high unit power of 555 Wp allow a large roof area to be covered with fewer modules, simplifying installation logistics and shortening completion time for large commercial projects. ### What does the IP68 rating of the junction box on the VDS-S110/M12H mean? An IP68 rating means the junction box is fully sealed against dust and resistant to prolonged submersion in water. In practice, this protects the module's electrical connections from moisture, condensation, and contaminants, which is particularly important in industrial environments and installations exposed to variable weather conditions. ### What is positive power tolerance and why does it matter for the VDS-S110/M12H? Positive power tolerance means the actual output of a delivered module is never below its rated label value and may even be slightly higher. For investors and installers, this makes it easier to precisely match a project design to targeted energy production, avoiding the risk of underestimating total system output during the planning stage. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/545-555W-210-110cells-792367f89436.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | Cooler, lighter, +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 | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | Cooler, lighter, +3.7 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | Cooler, +3.6 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | Cooler, lighter, +3.5 pp | | [VDS Renewable VDS-S110/M12H-545](https://comparepv.com/panel/vds-renewable-vds-s110-m12h-545) | 545 W | Very close match | | [VDS Renewable VDS-S110/M12H-555](https://comparepv.com/panel/vds-renewable-vds-s110-m12h-555) | 555 W | Very close match | | [AIKO AIKO-A680-MDE72Mw](https://comparepv.com/panel/aiko-aiko-a680-mde72mw) | 680 W | +130 W, cooler, +4.2 pp | | [AIKO AIKO-A675-MDE72Mw](https://comparepv.com/panel/aiko-aiko-a675-mde72mw) | 675 W | +125 W, cooler, +4.0 pp | | [AIKO AIKO-A700-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a700-mae78dw) | 700 W | +150 W, cooler, +4.0 pp | | [AIKO AIKO-A695-MAE78Dw](https://comparepv.com/panel/aiko-aiko-a695-mae78dw) | 695 W | +145 W, cooler, +3.9 pp | | [AIKO AIKO-G670-MCH72Mw](https://comparepv.com/panel/aiko-aiko-g670-mch72mw) | 670 W | +120 W, cooler, +3.8 pp | | [Longi Solar LR7-72HVHF-670M](https://comparepv.com/panel/longi-lr7-72hvhf-670m) | 670 W | +120 W, cooler, +3.8 pp | | [Jinko Solar JKM650-670N-66QL6-BDV (670W class)](https://comparepv.com/panel/jinko-solar-jkm650-670n-66ql6-bdv-670w-class) | 670 W | +120 W, cooler, +3.8 pp | --- Source: https://comparepv.com/panel/vds-renewable-vds-s110-m12h-550 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.