--- title: "Mission Solar MSX10-435HN0B 435W Solar Panel - Specs & Review | ComparePV" description: "Mission Solar MSX10-435HN0B 435W solar panel: 1 shop offer from 231.31 $. Specs: 22.30% efficiency, Monocrystalline cells." source: "https://comparepv.com/panel/mission-solar-msx10-435hn0b" updated: 2026-10-05 --- # Mission Solar MSX10-435HN0B Space saver, no clear weak spot 321 panels in the segment N-type 400-450 W ## Identity - **Manufacturer:** Mission Solar - **Model:** MSX10-435HN0B - **Series:** MSX N-Type 108HC - **Rated power:** 435 W - **Cell technology:** N-type ## Price offers Prices are the figure each shop printed, on that shop's side of VAT. | Shop | Market | Price | Per kWp | Availability | Last read | | --- | --- | --- | --- | --- | --- | | [store.solarcellzusa.com](https://comparepv.com/go/74115) | United States | 231.31 $ net | 531.75 $/kWp | In stock | Last read 5 Oct 06:18 | ## How it compares Compared against segment N-type 400-450 W (321 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 435 W | 430 W | Typical | | | Module efficiency | 22.30% | 21.91% | Strong - top 18% | 5,100 | | Power density | 222.8 | 218.3 | Strong - top 17% | 5,150 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,165 | | Weight (kg) | 21.3 kg | 22.0 kg | Typical | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.30% | 21.91% | Strong - top 18% | 5,100 | | Power density | 222.8 | 218.3 | Strong - top 17% | 5,150 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,165 | | Weight per kWp | 49.0 | 51.2 | Typical | 2,656 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **222.8 watts per square metre** - Top 17% of the N-type 400-450 W segment, against a median of 218.3. - **22.30% module efficiency** - Top 18% of the N-type 400-450 W segment, against a median of 21.91%. - **Best for:** Residential, shaded-installations and hot-climate. ## Specification ### Electrical - **Rated power (Pmax):** 435 W - **Efficiency:** 22.30 % - **Voltage at Pmax (Vmp):** 33.31 V - **Current at Pmax (Imp):** 13.07 A - **Open-circuit voltage (Voc):** 39.56 V - **Short-circuit current (Isc):** 13.79 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:** 0.050 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** N-type - **Cell count:** 108 ### Physical - **Length:** 1722 mm - **Width:** 1134 mm - **Thickness:** 35 mm - **Weight:** 21.3 kg - **Area:** 1.95 m2 - **Power density:** 222.8 Wp/m2 ### Warranty and degradation - **Product warranty:** 25 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 86.0 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.45 % - **Output after 30 years:** 374 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 5100 of 14005 | | Power density | 5150 of 14005 | | Temperature coefficient | 2165 of 14005 | | Weight | 2656 of 14005 | | Warranty | 21 of 14005 | ## Pros - **Low temperature coefficient N-type TOPCon** - The power temperature coefficient is -0.29%/°C versus a typical -0.35 to -0.40%/°C for older P-type PERC modules. This translates into smaller production losses on hot days and higher annual yield in warmer climates. - **High power density in its segment** - Efficiency up to 22.8% for the 445 Wp variant places the series at or slightly above comparable N-type modules: Jinko Tiger Neo (22.27%), Q.TRON BLACK (22.3%), and Astronergy ASTRO N7s (22.3%) at the same peak power. - **US-made, San Antonio, TX** - Mission Solar manufactures panels in Texas and is expanding its own 2 GW cell factory (a $265M investment, completion expected late 2025/early 2026). This is a significant advantage for qualifying for the IRA domestic content bonus credit on US installations. - **Extensive durability certification package** - The modules hold IEC 61215, IEC 61730, IEC 61701, and UL 61730 certifications, withstand 5,400 Pa front/back loads, and resist salt mist and ammonia corrosion, making them well-suited to coastal and agricultural rooftops. ## Cons - **No BNEF Tier 1 bankable status** - Mission Solar is not listed as a Tier 1 bankable manufacturer, unlike all three peer comparables (Jinko Solar, Q-Cells, Astronergy). This can complicate project financing for banks that require this status, especially for larger commercial installations. - **Mono-facial only** - The series offers no bifacial variant, while the comparable Astronergy ASTRO N7s at the same 445 Wp and 22.3% efficiency is available in a bifacial version with additional rear-side energy gain (typically 2-5%). This limits value for ground-mount or elevated-rack installations. - **Limited field track record** - The series launched in 2025, so as of August 2026 it has under two years of field deployment data, unlike longer-established series such as Jinko Tiger Neo. Independent verification of the long-term degradation curve is still limited. ## About this series The Mission Solar MSX N-Type 108HC series redefines performance standards in the residential photovoltaic sector. The use of **N-type cell technology** makes these panels exhibit significantly lower light-induced degradation and higher efficiency in difficult lighting conditions. Thanks to the design based on 108 Half-Cut cells, these modules minimize energy losses resulting from shading, which solves a common problem for homeowners with complex roof geometries. It is an ideal choice for investors looking for **exceptional All-Black aesthetics** combined with American build quality. Unlike standard P-type solutions, the MSX series offers a better temperature coefficient, which translates to stable operation even on hot summer days. The use of **innovative surface passivation** significantly extends the lifespan of components, ensuring a long-term return on investment. This solution is primarily dedicated to modern single-family housing, where maximizing yield from limited roof area is key. By choosing these modules, you gain **above-average mechanical resistance** and the certainty that the system will maintain high productivity for decades, standing out from mass-market competition through rigorous quality control at every stage of production. ## Notable figures - Efficiency of 22.3% matches the \*\*N-type 400-450W\*\* median - Power density of 222.8 W/m² packs 4.5 W/m² more into the same footprint vs \*\*N-type 400-450W\*\* median (218.3 W/m²) - Temperature coefficient of -0.29%/°C matches the \*\*N-type 400-450W\*\* median - In the top 36% for efficiency among all N-type panels ## Questions ### What is i-TOPCon technology in the Mission Solar MSX N-Type 108HC panels and why does it matter? i-TOPCon is an advanced N-type cell architecture featuring a passivating polysilicon oxide layer that drastically reduces carrier recombination. In practice, this delivers module efficiency of up to 22.5%, very low light-induced degradation (LID), and stronger output under diffuse light on overcast days. Compared to older PERC-based P-type cells, the MSX N-Type 108HC series generates more energy from the same roof area. ### How do Mission Solar MSX N-Type 108HC panels perform in hot weather — what is their temperature coefficient? The MSX N-Type 108HC carries a Pmax temperature coefficient of just -0.29%/°C. At a module temperature of 65°C, typical during summer, power losses amount to roughly 11.6% — noticeably better than standard PERC cells at -0.35%/°C. This translates into meaningfully higher energy yield during July and August, when the system operates under peak thermal stress. ### What warranty does the Mission Solar MSX N-Type 108HC series carry? The MSX N-Type 108HC comes with a 25-year product (workmanship) warranty and a 30-year linear performance warranty. Degradation is capped at 1% in year one and no more than 0.45% per year thereafter. After 30 years, the module is guaranteed to retain at least 87.4% of its original rated power — backed by a written manufacturer warranty document. ### Are Mission Solar MSX N-Type 108HC All-Black panels a good fit for a modern single-family home? Yes, the MSX N-Type 108HC is available in a full All-Black configuration with a black frame and black backsheet. At 1,722 × 1,134 mm and approximately 21 kg, the modules integrate seamlessly with modern architecture and are straightforward to install on typical pitched roofs. The series is purpose-built for residential applications where both aesthetics and maximum yield from limited roof space are priorities. ### Can Mission Solar MSX N-Type 108HC panels handle heavy snow or wind loads? Yes, the MSX N-Type 108HC frame is rated for front and rear mechanical loads of up to 5,400 Pa — equivalent to roughly 550 kg/m² of snow cover, well above requirements for most locations in Central Europe. Certifications to IEC 61215, IEC 61730, and UL 61730 confirm durability under mechanical stress, humidity, and variable climate conditions. ### How slowly do Mission Solar MSX N-Type 108HC panels degrade, and how much power will they still produce after 25 years? Thanks to i-TOPCon cell technology, the MSX N-Type 108HC degrades at an exceptionally low rate: no more than 1% in year one and 0.45% per year thereafter. For a 445 W module, this means retaining over 92% of original rated power after 25 years, with the manufacturer's performance guarantee extending to 30 years — among the best degradation profiles available in the residential PV market. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/C-MKTG-0050-Datasheet-for-MSX10-N-Type-108HC-6386b2d4976b.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [JA Solar JAT54S40-485/LR](https://comparepv.com/panel/ja-solar-jat54s40-485-lr) | 485 W | +50 W, cooler, +2.0 pp | | [AIKO AIKO-A485-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a485-mce54mw) | 485 W | +50 W, cooler, +2.0 pp | | [AIKO AIKO-A485-MAH54Mw](https://comparepv.com/panel/aiko-aiko-a485-mah54mw) | 485 W | +50 W, cooler, +2.0 pp | | [Gokin GK-5-54HG-485M](https://comparepv.com/panel/gokin-gk-5-54hg-485m) | 485 W | +50 W, cooler, +2.0 pp | | [Heckert Solar ZEUS 3.0+ 108 485WP](https://comparepv.com/panel/heckert-solar-zeus-3-0-108-485wp) | 485 W | +50 W, cooler, +2.0 pp | | [Mission Solar MSE400HT0B](https://comparepv.com/panel/mission-solar-mse400ht0b) | 400 W | Hotter, -1.8 pp, -5 yr warranty | | [Mission Solar MSE405HT0B](https://comparepv.com/panel/mission-solar-mse405ht0b) | 405 W | Hotter, -1.6 pp, -5 yr warranty | | [Mission Solar MSE410HT0B](https://comparepv.com/panel/mission-solar-mse410ht0b) | 410 W | Hotter, -1.3 pp, -5 yr warranty | | [Mission Solar MSX10-440HN0B](https://comparepv.com/panel/mission-solar-msx10-440hn0b) | 440 W | Very close match | | [Mission Solar MSX10-445HN0B](https://comparepv.com/panel/mission-solar-msx10-445hn0b) | 445 W | +10 W, +0.5 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +75 W, cooler, +2.7 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +60 W, cooler, +2.5 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +70 W, cooler, +2.4 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +55 W, cooler, +2.2 pp | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | +65 W, cooler, +2.2 pp | | [Talesun CIPRO-TN9C54M-500W](https://comparepv.com/panel/talesun-cipro-tn9c54m-500w) | 500 W | +65 W, cooler, +2.2 pp | --- Source: https://comparepv.com/panel/mission-solar-msx10-435hn0b Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.