--- title: "FuturaSun FU 480 MVBF Silk Nova EU Solar Panel: Specs & Datasheet | ComparePV" description: "FuturaSun FU 480 MVBF Silk Nova EU solar panel. Specs: 22.17% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/futurasun-fu-480-mvbf" image: "https://comparepv.com/og/panel/futurasun-fu-480-mvbf.png" updated: 2026-11-06 --- # FuturaSun FU 480 MVBF Silk Nova EU Light for its output, weak in heat 1,105 panels in the segment TOPCon 450-500 W ## Identity - **Manufacturer:** FuturaSun - **Model:** FU 480 MVBF Silk Nova EU - **Series:** Silk Nova EU - **Rated power:** 480 W - **Cell technology:** TOPCon ## How it compares Compared against segment TOPCon 450-500 W (1105 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 480 W | 465 W | Typical | | | Module efficiency | 22.17% | 22.52% | Weak - bottom 24% | 6,110 | | Power density | 221.7 | 225.2 | Typical | 6,061 | | Temperature coefficient | -0.322 | -0.290 | Weak - bottom 3% | 8,683 | | Weight (kg) | 22.3 kg | 24.0 kg | Strong - top 17% | | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 3% | 10,001 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.17% | 22.52% | Weak - bottom 24% | 6,110 | | Power density | 221.7 | 225.2 | Typical | 6,061 | | Temperature coefficient | -0.322 | -0.290 | Weak - bottom 3% | 8,683 | | Weight per kWp | 46.5 | 52.2 | Strong - top 17% | 1,183 | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 3% | 10,001 | ### Strengths - **46.5 kg per kWp** - Top 17% of the TOPCon 450-500 W segment, against a median of 52.2. ### Watch out for - **-0.322 %/°C temperature coefficient** - Bottom 3% of the TOPCon 450-500 W segment, against a median of -0.290. Ranked 8,683rd in the whole database. - **25 year performance warranty** - Bottom 3% of the TOPCon 450-500 W segment, against a median of 30 yrs. Ranked 10,001st in the whole database. - **22.17% module efficiency** - Bottom 24% of the TOPCon 450-500 W segment, against a median of 22.52%. - **Best for:** Weight-limited structures. - **Not ideal for:** Hot climates, owners who want a long output guarantee and tight roof space. ## Specification ### Electrical - **Rated power (Pmax):** 480 W - **Efficiency:** 22.17 % - **Voltage at Pmax (Vmp):** 35.10 V - **Current at Pmax (Imp):** 13.68 A - **Open-circuit voltage (Voc):** 42.85 V - **Short-circuit current (Isc):** 14.38 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.322 %/degC - **Temperature coefficient of Voc:** -0.220 %/degC - **Temperature coefficient of Isc:** 0.033 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 120 ### Physical - **Length:** 1909 mm - **Width:** 1134 mm - **Thickness:** 35 mm - **Weight:** 22.3 kg - **Area:** 2.16 m2 - **Power density:** 221.7 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 89.0 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.40 % - **Output after 30 years:** 420 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 6110 of 14269 | | Power density | 6061 of 14269 | | Temperature coefficient | 8683 of 14269 | | Weight | 1183 of 14269 | | Warranty | 10001 of 14269 | ## Pros - **Manufactured in the European Union** - Silk Nova EU modules are produced at an EU-based factory, distinguishing the series from comparable ZNShine, Emmvee, and EGing PV products manufactured in Asia. This is a real advantage for projects relying on support programs that favor European-made components and for supply-chain origin requirements. - **N-type TOPCon 108 half-cut cells** - The use of 108 n-type half-cut TOPCon cells reduces power losses under partial shading and offers lower LID degradation compared to older PERC modules, resulting in more stable energy yield throughout the installation's lifecycle. - **Efficiency competitive with the premium segment** - Efficiency of 22-22.45% is on par with the leading comparable TOPCon series on the market (ZNShine ZXM7-UHLD144: 22.44%, Emmvee Titanium Duo and EGing STAR Pro: 22.45%), showing Silk Nova EU does not lag behind the global top tier of the N-type 580 Wp segment. - **25-year performance warranty** - The manufacturer provides a 25-year power output warranty and a 15-year product warranty, a market standard for premium-class modules that gives investors predictable returns over the full operational lifetime. - **Established European brand** - FuturaSun has been in operation since 2008 and is headquartered in Italy, which combined with the newly introduced (2024) Silk Nova EU series ensures continuity of after-sales support and parts availability in Europe, reducing risk compared to lesser-known, newly entering Asian manufacturers. ## Cons - **No bifacial technology** - Unlike the comparable Emmvee Titanium Duo (a bifacial glass-glass module at the same 580 Wp power and 22.45% efficiency), Silk Nova EU is a monofacial module, foregoing additional energy yield from rear-side albedo gain, particularly relevant for installations over bright surfaces or on ground-mounted structures. - **Performance warranty shorter than TOPCon leaders** - The 25-year power warranty is standard, but trails the latest offerings from some premium-class TOPCon manufacturers extending linear warranties to 30 years. With matching efficiency (22-22.45%), the lack of an extended warranty means Silk Nova EU does not differentiate itself from peer comparables beyond its European origin. ## About this series The Silk Nova EU series is FuturaSun's flagship photovoltaic module line, designed for investors who value independence from Far Eastern supply chains and the highest standards of European manufacturing. The panels are produced at a factory within the European Union, making them an attractive choice for projects favored by incentive programs that reward components **made in Europe**. At the heart of the series are **n-type half-cut cells** built on TOPCon technology, arranged in a 108-cell layout that reduces power losses under partial shading and ensures stable performance throughout the panel's lifespan. Thanks to a low temperature coefficient and an optimized cell structure, the series delivers **high efficiency and improved performance in low light**, translating into real energy gains on overcast days and during morning and evening hours. Investors also benefit from a **25-year performance warranty** with minimal annual power degradation, along with a robust construction featuring an anodized aluminum frame rated for heavy snow and wind loads. Silk Nova EU is well suited both for rooftop installations on single-family homes and for commercial projects where durability, predictable return on investment, and compliance with EU component-origin regulations matter most. ## Notable figures - At 22.2% efficiency, this panel is on par with typical \*\*TOPCon 450-500W\*\* modules - 221.7 W/m² power density is 3.5 W/m² below \*\*TOPCon 450-500W\*\* median (225.2 W/m²) - requires larger installation area - -0.32%/°C temperature coefficient - 0.03pp worse than \*\*TOPCon 450-500W\*\* median (-0.29%/°C), expect higher hot weather losses - At 22.3 kg, this panel is 1.7 kg lighter than \*\*TOPCon 450-500W\*\* median (24.0 kg) - easier handling during installation - In the top 43% for efficiency among all TOPCon panels ## Questions ### What is the maximum power output of FuturaSun Silk Nova EU panels? Modules in the Silk Nova EU series reach a maximum power of up to 580 Wp. This high unit power reduces the number of panels needed to achieve a target system capacity, lowering mounting structure costs and simplifying design on roofs with limited surface area. ### Are Silk Nova EU panels manufactured in Europe? Yes, the modules are produced at a factory within the European Union, and the manufacturer FuturaSun is headquartered in Italy. This makes the panels eligible for projects that favor components made in Europe and compliant with EU regulations on component origin, which can matter for subsidies and public tenders. ### What warranty comes with FuturaSun Silk Nova EU panels? The series carries a 15-year product warranty and a 25-year linear power performance warranty, with minimal annual power degradation. This means the panel retains a defined efficiency level even after 25 years of operation, supporting a predictable, long-term return on investment. ### What is TOPCon cell technology and how does it differ from standard PERC cells? TOPCon is an n-type cell technology where an additional tunnel oxide layer reduces surface recombination losses. Compared to popular p-type PERC cells, TOPCon delivers higher efficiency, a lower temperature coefficient, and reduced degradation over time, which in the Silk Nova EU series translates into better energy yield, especially on hot days and under low-light conditions. ### Are Silk Nova EU panels bifacial? No, the Silk Nova EU series uses monofacial modules. The panel generates power only from the front side exposed to sunlight, so the installation does not require special reflective racking as is often used with bifacial panels on ground-mount or elevated structures. ### Do Silk Nova EU panels perform well in low-light and cloudy conditions? Yes, thanks to 108 n-type half-cut cells using TOPCon technology and a low temperature coefficient, the panels maintain stable output even under diffuse light. Half-cut cell design limits power losses from partial shading, resulting in better energy yield in the morning, evening, and on cloudy days compared to older cell designs. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/FuturaSun_120_480W_Silk-Nova-EU_EN-323c0293a528.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Jinko Solar JKM510T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm510t-48hl6m-db) | 510 W | +30 W, cooler, +3.3 pp | | [Jinko Solar JKM505T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm505t-48hl6m-db) | 505 W | +25 W, cooler, +3.1 pp | | [Jinko Solar JKM500T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm500t-48hl6m-db) | 500 W | +20 W, cooler, +2.8 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | Cooler, +2.8 pp, +5 yr warranty | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | Cooler, +2.6 pp, +5 yr warranty | | [Jinko Solar JKM495T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm495t-48hl6m-db) | 495 W | +15 W, cooler, +2.6 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | Cooler, +2.5 pp, +5 yr warranty | | [WINAICO WST-505BKX54-A2](https://comparepv.com/panel/winaico-wst-505bkx54-a2) | 505 W | Cooler, +2.5 pp, +5 yr warranty | | [Maxeon SPR-BE54-HD505](https://comparepv.com/panel/maxeon-spr-be54-hd505) | 505 W | Cooler, +2.5 pp, +15 yr warranty | | [FuturaSun FU 470 MV Silk Nova All Black](https://comparepv.com/panel/futurasun-fu-470-mv) | 470 W | -10 W, cooler, -0.5 pp | | [FuturaSun FU 475 MV Silk Nova All Black](https://comparepv.com/panel/futurasun-fu-475-mv) | 475 W | Cooler, -0.2 pp | | [FuturaSun FU 480 MV Silk Nova](https://comparepv.com/panel/futurasun-fu-480-mv) | 480 W | Cooler | | [FuturaSun FU 485 MV Silk Nova](https://comparepv.com/panel/futurasun-fu-485-mv) | 485 W | Cooler, +0.2 pp | | [FuturaSun FU 490 MV Silk Nova](https://comparepv.com/panel/futurasun-fu-490-mv) | 490 W | +10 W, cooler, +0.4 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | +80 W, cooler, +2.6 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | +75 W, cooler, +2.4 pp | --- Source: https://comparepv.com/panel/futurasun-fu-480-mvbf Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.