--- title: "Solarwatt Panel classic AM 2.0 pure 410 Wp 410W Solar Panel - Specs & Review | ComparePV" description: "Solarwatt Panel classic AM 2.0 pure 410 Wp 410W solar panel. Specs: 21.20% efficiency, Monocrystalline cells." source: "https://comparepv.com/panel/solarwatt-panel-classic-am-2-0-pure-410-wp" updated: 2026-09-11 --- # Solarwatt Panel classic AM 2.0 pure 410 Wp Light for its output, no clear weak spot 954 panels in the segment PERC 400-450 W ## Identity - **Manufacturer:** Solarwatt - **Model:** Panel classic AM 2.0 pure 410 Wp - **Series:** Panel classic AM 2.0 pure - 35 mm - **Rated power:** 410 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 400-450 W (954 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 410 W | 410 W | Typical | | | Module efficiency | 21.20% | 20.60% | Strong - top 15% | 9,076 | | Power density | 211.7 | 206.2 | Strong - top 16% | 9,172 | | Temperature coefficient | -0.330 | -0.350 | Strong - top 10% | 8,545 | | Weight (kg) | 19.7 kg | 22.0 kg | Strong - top 7% | | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.20% | 20.60% | Strong - top 15% | 9,076 | | Power density | 211.7 | 206.2 | Strong - top 16% | 9,172 | | Temperature coefficient | -0.330 | -0.350 | Strong - top 10% | 8,545 | | Weight per kWp | 48.0 | 53.0 | Strong - top 7% | 2,035 | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | ### Strengths - **48.0 kg per kWp** - Top 7% of the PERC 400-450 W segment, against a median of 53.0. Ranked 2,035th in the whole database. - **-0.330 %/°C temperature coefficient** - Top 10% of the PERC 400-450 W segment, against a median of -0.350. - **21.20% module efficiency** - Top 15% of the PERC 400-450 W segment, against a median of 20.60%. - **Best for:** Residential and commercial. ## Specification ### Electrical - **Rated power (Pmax):** 410 W - **Efficiency:** 21.20 % - **Voltage at Pmax (Vmp):** 31.10 V - **Current at Pmax (Imp):** 13.20 A - **Open-circuit voltage (Voc):** 37.30 V - **Short-circuit current (Isc):** 14.10 A - **Max system voltage:** 1000 V ### Temperature - **Temperature coefficient of Pmax:** -0.330 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.050 %/degC - **NOCT:** 44 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 108 ### Physical - **Length:** 1708 mm - **Width:** 1134 mm - **Thickness:** 35 mm - **Weight:** 19.7 kg - **Area:** 1.94 m2 - **Power density:** 211.7 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 84.8 % - **Output after 30 years:** 336 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 9076 of 14005 | | Power density | 9172 of 14005 | | Temperature coefficient | 8545 of 14005 | | Weight | 2035 of 14005 | | Warranty | 9798 of 14005 | ## About this series Solarwatt Panel classic AM 2.0 pure - 35 mm panels are an advanced glass-foil solution that combines proven technology with German manufacturing precision. The use of high-efficiency **n-type monocrystalline cells** translates into significantly higher efficiency and better module performance in diffuse light conditions, which is crucial for the effectiveness of installations in the Polish climate zone. These modules stand out for their exceptional resistance to potential-induced degradation phenomena, ensuring stable energy production for decades without sharp power drops. Thanks to the use of a solid **35 mm thick frame**, the entire structure gains high mechanical rigidity, allowing for safe installation in locations exposed to extreme snow loads or strong winds. This is an ideal choice for homeowners and businesses looking for the perfect balance between innovation and reliability. The AM 2.0 pure series effectively addresses the issue of long-term investment profitability by offering an **above-average linear power warranty** that sets the brand apart from standard competition. They are also distinguished from other products by rigorous quality control and attention to construction details, resulting in **maximum fire safety** and durability of the entire PV system. Choosing this series guarantees peace of mind and predictable profits from your own solar power plant. ## Notable figures - 21.2% module efficiency - 0.6pp better than the \*\*PERC 400-450W\*\* median of 20.6% - At 211.7 W/m² power density, this panel generates 5.5 W/m² more per unit area than \*\*PERC 400-450W\*\* median (206.2 W/m²) - Temperature coefficient of -0.33%/°C matches the \*\*PERC 400-450W\*\* median - Weight of 19.7 kg (2.3 kg below \*\*PERC 400-450W\*\* median of 22.0 kg) allows easier transport and roof mounting - In the top 65% for efficiency among all PERC panels ## Questions ### What warranty does the Solarwatt Panel classic AM 2.0 pure 35 mm come with? Solarwatt provides a 15-year product warranty and a 25-year linear power output warranty for this series. This means the manufacturer guarantees a predictable minimum energy yield for a full quarter century, while covering module defects for the first 15 years. This is one of the longer warranty packages available for glass-foil modules on the European market. ### Does the PERC technology in the Solarwatt classic AM 2.0 pure perform well under Poland's frequently overcast conditions? Yes. The PERC cells used in the classic AM 2.0 pure series deliver better efficiency under diffuse and low-irradiance conditions compared to standard BSF cells. In Poland, where overcast skies dominate much of the year, this translates into measurably higher annual energy yields. The 410 Wp peak output is achieved under full irradiance, but the module generates usable power under cloudy skies as well. ### How heavy is the Solarwatt classic AM 2.0 pure and is it suitable for a standard pitched roof? The module weighs approximately 19.7 kg and measures 1,708 x 1,134 mm. The 35 mm aluminum frame provides high mechanical rigidity, making it easy to handle on a rooftop and compatible with standard racking systems used in prosumer installations — whether on ceramic tiles or metal roofing common in Polish residential construction. ### Are Solarwatt classic AM 2.0 pure panels resistant to PID (Potential Induced Degradation)? Yes, the classic AM 2.0 pure series is engineered to resist PID. This is particularly important in string-inverter systems where higher DC voltages can accelerate cell degradation in modules lacking this protection. PID resistance ensures the panels maintain stable output power over decades, directly improving the long-term return on investment. ### What snow and wind loads can the Solarwatt classic AM 2.0 pure handle with its 35 mm frame? The thick 35 mm aluminum frame provides high structural rigidity and resistance to extreme weather. The panels are certified in accordance with European mechanical load standards, enabling safe installation in high-snow-load zones and areas exposed to strong winds. Exact static and dynamic load values are specified in the current manufacturer datasheet. ### What is the difference between the Solarwatt classic AM 2.0 pure and the black variant at the same wattage? The pure version features a standard silver aluminum frame and light-colored backsheet, which promotes slightly lower module operating temperatures. The black version has a black frame and black aesthetics preferred for rooftop installations where visual integration matters. Both variants share the same 410 Wp peak power rating and identical 15/25-year warranty structure. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/Data-sheet-SOLARWATT-Panel-classic-AM-20-pure-35-mm-en-737f9e411820.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A460-MAH54Mb](https://comparepv.com/panel/aiko-shenzhen-aiko-digital-energy-technology-co-ltd-aiko-a460-mah54mb-1) | 460 W | +50 W, +2.4 pp, +5 yr warranty | | [Just Solar JST-EDMH-(445-465)W-TD (460W class)](https://comparepv.com/panel/just-solar-jst-edmh-445-465-w-td-460w-class) | 460 W | +50 W, +2.4 pp, +5 yr warranty | | [Luxor Solar LX-460M/182R-96+ GG](https://comparepv.com/panel/luxor-lx-460m-182r-96-gg) | 460 W | +50 W, cooler, +2.4 pp | | [Philadelphia Solar PS-MNB108(HCBF)-460W](https://comparepv.com/panel/philadelphia-solar-ps-mnb108-hcbf-460w) | 460 W | +50 W, +2.3 pp, +5 yr warranty | | [JA Solar JAT54S40-460/LR](https://comparepv.com/panel/ja-solar-jat54s40-460-lr) | 460 W | +50 W, cooler, +2.3 pp | | [Luxor Solar LX-460M/182R188-108+ GG](https://comparepv.com/panel/luxor-solar-lx-460m-182r188-108-gg) | 460 W | +50 W, +2.2 pp, +5 yr warranty | | [AIKO AIKO-455-MAH54Db](https://comparepv.com/panel/aiko-aiko-455-mah54db) | 455 W | Cooler, +2.1 pp, +5 yr warranty | | [Longi Solar LR5-54HTH-455M](https://comparepv.com/panel/longi-lr5-54hth-455m) | 455 W | +45 W, cooler, +2.1 pp | | [Solarwatt SOLARWATT Panel classic AM 2.0 black - 35 mm (395 Wp variant)](https://comparepv.com/panel/solarwatt-solarwatt-panel-classic-am-2-0-black-35-mm-395-wp-variant) | 395 W | -15 W, -0.8 pp | | [Solarwatt SOLARWATT Panel classic AM 2.0 pure - 35 mm (400 Wp variant)](https://comparepv.com/panel/solarwatt-solarwatt-panel-classic-am-2-0-pure-35-mm-400-wp-variant) | 400 W | -10 W, -0.5 pp | | [Solarwatt SOLARWATT Panel classic AM 2.0 pure - 35 mm (405 Wp variant)](https://comparepv.com/panel/solarwatt-solarwatt-panel-classic-am-2-0-pure-35-mm-405-wp-variant) | 405 W | -0.3 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +100 W, cooler, +3.8 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +85 W, cooler, +3.6 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +95 W, cooler, +3.5 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +80 W, cooler, +3.3 pp | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | +90 W, cooler, +3.3 pp | --- Source: https://comparepv.com/panel/solarwatt-panel-classic-am-2-0-pure-410-wp Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.