--- title: "Motech XN60KF-495 495W Solar Panel - Specs & Review | ComparePV" description: "Motech XN60KF-495 495W solar panel. Specs: 22.90% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/motech-xn60kf-495" updated: 2026-09-11 --- # Motech XN60KF-495 Middle of its segment, short guarantee 1,089 panels in the segment TOPCon 450-500 W ## Identity - **Manufacturer:** Motech - **Model:** XN60KF-495 - **Series:** XN60KF - **Rated power:** 495 W - **Cell technology:** TOPCon ## How it compares Compared against segment TOPCon 450-500 W (1089 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 495 W | 465 W | Strong - top 4% | | | Module efficiency | 22.90% | 22.52% | Typical | 2,359 | | Power density | 229.0 | 225.2 | Typical | 2,383 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,165 | | Weight (kg) | 27.1 kg | 24.0 kg | Weak - bottom 18% | | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 3% | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.90% | 22.52% | Typical | 2,359 | | Power density | 229.0 | 225.2 | Typical | 2,383 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,165 | | Weight per kWp | 54.7 | 52.2 | Weak - bottom 18% | 9,153 | | Performance warranty | 25 yrs | 30 yrs | Weak - bottom 3% | 9,798 | ### Watch out for - **25 year performance warranty** - Bottom 3% of the TOPCon 450-500 W segment, against a median of 30 yrs. Ranked 9,798th in the whole database. - **54.7 kg per kWp** - Bottom 18% of the TOPCon 450-500 W segment, against a median of 52.2. - **Best for:** Residential and commercial. - **Not ideal for:** Owners who want a long output guarantee and weight-limited structures. ## Specification ### Electrical - **Rated power (Pmax):** 495 W - **Efficiency:** 22.90 % - **Voltage at Pmax (Vmp):** 38.17 V - **Current at Pmax (Imp):** 12.97 A - **Open-circuit voltage (Voc):** 44.06 V - **Short-circuit current (Isc):** 13.63 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.290 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.045 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 120 ### Physical - **Length:** 1906 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 27.1 kg - **Area:** 2.16 m2 - **Power density:** 229.0 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 89.4 % - **Output after 30 years:** 433 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 2359 of 14005 | | Power density | 2383 of 14005 | | Temperature coefficient | 2165 of 14005 | | Weight | 9153 of 14005 | | Warranty | 9798 of 14005 | ## Pros - **Half-cut N-TOPCon cells in dual glass** - The dual-glass construction with half-cut N-TOPCon cells reduces losses from microcracks and partial shading, while the positive power tolerance means real-world output at 485-495 Wp often exceeds nameplate values. - **Confirmed PID resistance** - The modules are tested for resistance to PID (Potential Induced Degradation), which is critical for large-scale solar farms exposed to high system voltages and the associated risk of potential-induced power loss. - **Mechanical load rating up to 5400 Pa** - Certified load resistance up to 5400 Pa allows deployment on roofs exposed to strong wind and in regions with heavy snowfall, exceeding the typical industry standard of 5400 Pa snow / 2400 Pa wind. - **Efficiency competitive within the segment** - Efficiency of 22.44-22.90% places the series close to the top of its peer comparables - Resun Solar RS8K-M-FB (22.94%) and Solarspace SS8-60HD (22.87%) - within the same power class up to 495 Wp. - **25 years of silicon manufacturing experience** - Motech, active in silicon solar cell production since 1999 (company founded 1981), was at its peak one of the top ten solar cell manufacturers worldwide by output, reflecting the manufacturing maturity behind the 25-year linear power warranty. ## Cons - **Production discontinued** - The XN60KF series has been discontinued, which limits availability of matching panels for future array expansion and may complicate warranty service and spare-part sourcing over the panel's lifetime. - **Shorter product warranty than some newer competitors** - The 12-year product warranty is standard for the segment but shorter than the 15-25 years already offered by some newer TOPCon series, creating a gap relative to this module's own 25-year power warranty. ## About this series The XN60KF series from Motech is a lineup of photovoltaic modules built for installations where both energy yield and long-term production stability matter. At its core are **half-cut N-TOPCon cells** enclosed in a **double-glass structure**, delivering greater mechanical resilience and reducing losses caused by microcracks or partial shading. This design keeps the modules performing reliably even under demanding climate conditions, while the positive power tolerance means real-world output often exceeds the nameplate rating. The series also stands out for its **verified resistance to PID effects**, a critical feature for large-scale solar farms exposed to potential-induced degradation. The module frame and glass assembly have been tested for **load resistance up to 5400 Pa**, making the panels well suited to roofs facing strong winds or regions with heavy snow loads. Backed by twenty-five years of experience in silicon cell engineering, Motech supports the series with a **25-year progressive power warranty** that guarantees strong energy output throughout the module's lifetime. The XN60KF is aimed at commercial investors and prosumers seeking modules that combine high efficiency, mechanical durability, and a predictable return on investment. ## Notable figures - At 22.9% efficiency, this panel is on par with typical \*\*TOPCon 450-500W\*\* modules - 229.0 W/m² power density - 3.8 W/m² more than \*\*TOPCon 450-500W\*\* median (225.2 W/m²), more power per roof area - Temperature coefficient of -0.29%/°C matches the \*\*TOPCon 450-500W\*\* median - At 27.1 kg, this panel is 3.1 kg heavier than the \*\*TOPCon 450-500W\*\* median (24.0 kg) - more demanding for installation crews - In the top 17% for efficiency among all TOPCon panels ## Questions ### Is the Motech XN60KF series still available for purchase? The XN60KF series has been discontinued from Motech's current production lineup and replaced by newer models. Units may still be available through distributors as remaining stock, so it's worth checking current availability with your supplier before ordering a larger installation. Product and power warranties remain valid regardless of discontinuation, as long as the panel has proper warranty documentation. ### How do N-TOPCon cells in the XN60KF differ from standard PERC cells? N-TOPCon cells use an additional tunnel oxide layer based on silicon that reduces carrier recombination and increases efficiency compared to conventional PERC cells. In practice this means higher power output from the same panel surface area, a smaller efficiency drop at high temperatures, and better long-term energy production stability. ### What warranty comes with Motech XN60KF modules? The manufacturer offers a 12-year product warranty covering material and workmanship defects, plus a 25-year progressive power warranty guaranteeing sustained high performance throughout the panel's operational life. This is standard for premium-tier modern TOPCon panels. ### Can XN60KF panels handle roofs exposed to strong wind or heavy snow loads? Yes, the XN60KF construction has been tested for load resistance up to 5400 Pa, well above typical requirements for most roofs. This makes the modules suitable both for roofs exposed to strong wind and for regions with heavy snowfall, where roof load capacity is often a key design factor. ### Is the XN60KF a bifacial panel? No, the XN60KF series is a monofacial module that generates energy only from the front side. Buyers looking for extra yield from reflected light should consider bifacial models within the same TOPCon technology family, if the manufacturer offers such a variant in its current lineup. ### What is the maximum power output of Motech XN60KF panels and who are they suited for? Models in the XN60KF series reach a maximum power of up to 495 Wp, making them a solid choice for both commercial installations and larger residential/prosumer systems. The combination of high unit power, PID resistance, and a strong warranty package was designed to deliver predictable, stable return on investment. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/XN60KF_series_datasheetFor_Oversea-9e0b23a4636f.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | Cooler, +2.1 pp, +5 yr warranty | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | Lighter, +1.9 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | Cooler, +1.8 pp, +5 yr warranty | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | Lighter, +1.6 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | Cooler, +1.6 pp, +5 yr warranty | | [Talesun CIPRO-TN9C54M-500W](https://comparepv.com/panel/talesun-cipro-tn9c54m-500w) | 500 W | Lighter, +1.6 pp, +5 yr warranty | | [Motech XS60CF-445](https://comparepv.com/panel/motech-xs60cf-445) | 445 W | -50 W, hotter, -2.3 pp | | [Motech XS60CF-450](https://comparepv.com/panel/motech-xs60cf-450) | 450 W | -45 W, hotter, -2.1 pp | | [Motech XS60CF-455](https://comparepv.com/panel/motech-xs60cf-455) | 455 W | -40 W, hotter, -1.9 pp | | [Motech XN60KF-485](https://comparepv.com/panel/motech-xn60kf-485) | 485 W | -10 W, -0.5 pp | | [Motech XN60KF-490](https://comparepv.com/panel/motech-xn60kf-490) | 490 W | -0.2 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | +65 W, +1.9 pp, +5 yr warranty | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | +60 W, +1.7 pp, +5 yr warranty | | [Longi Solar LR7-60HVHL-550M](https://comparepv.com/panel/longi-lr7-60hvhl-550m) | 550 W | +55 W, lighter, +1.5 pp | | [JA Solar JAT60S40-540/LR](https://comparepv.com/panel/ja-solar-jat60s40-540-lr) | 540 W | +45 W, +1.5 pp, +5 yr warranty | | [Gokin GK-5-60HG-540M](https://comparepv.com/panel/gokin-gk-5-60hg-540m) | 540 W | +45 W, +1.5 pp, +5 yr warranty | --- Source: https://comparepv.com/panel/motech-xn60kf-495 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.