--- title: "SP Enerji Solar Panels Review 2026: Pros, Cons & Specs | ComparePV" description: "In-depth SP Enerji solar panel review 2026. 33 models analyzed: efficiency, cell technology, warranty, top picks. Compare SP Enerji panels on ComparePV." source: "https://comparepv.com/reviews/sp-enerji" --- # SP Enerji panels, *read off the datasheets* SP Enerji is a solar panel manufacturer and installation company located in Adana, Turkey. Established in 2008, they produce photovoltaic solar panels and offer engineering solutions including consultancy, installation, infrastructure, assembly, commissioning, sales and after-sales technical support services. The company has an... Everything below is computed from those 33 datasheets: no score out of ten, no ranking of brands against each other, and nothing a manufacturer can pay to change. Where SP Enerji does not publish a figure, it is left out of the average rather than assumed. ## The company - **Founded:** 2008 - **Headquarters:** Adana, Turkey - **Annual capacity:** 1.2 GW Company facts, not datasheet figures. Tier 1 is a financier's bankability list, and says nothing about how a panel performs. ## Key figures | Measure | Value | Note | | --- | --- | --- | | Panels | 33 | models in the database | | Average efficiency | 18.6 % | across the catalogue | | Best efficiency | 20.7 % | their strongest module | | Power range | 260-410 Wp | smallest to largest | | Bifacial share | 33 % | 11 dual-sided models | | Average warranty | 25 years | guaranteed output term | ## 01. The top of the range The leaders of SP Enerji's own catalogue on the two figures a specification sheet leads with. Neither is a verdict: the most efficient module in a range is rarely the one that suits a given roof. ### Most efficient module efficiency | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [SP-410M72](https://comparepv.com/panel/sp-enerji-sp-410m72) | 410 Wp | 20.7% | | 2 | [SP-405M72](https://comparepv.com/panel/sp-enerji-sp-405m72) | 405 Wp | 20.4% | | 3 | [SP-340M72](https://comparepv.com/panel/sp-enerji-sp-340m72) | 340 Wp | 20.3% | | 4 | [SP-400M72](https://comparepv.com/panel/sp-enerji-sp-400m72) | 400 Wp | 20.2% | | 5 | [SP-335M72](https://comparepv.com/panel/sp-enerji-sp-335m72) | 335 Wp | 20.0% | - SP-410M72 - Monocrystalline bifacial - SP-405M72 - Monocrystalline bifacial - SP-340M72 - Monocrystalline - SP-400M72 - Monocrystalline bifacial - SP-335M72 - Monocrystalline [Sort the whole catalogue by efficiency](https://comparepv.com/panels/sp-enerji?sort_by=efficiency&sort_order=desc) ### Highest power nameplate output | # | Panel | efficiency | power | | --- | --- | --- | --- | | 1 | [SP-410M72](https://comparepv.com/panel/sp-enerji-sp-410m72) | 20.7% | 410 Wp | | 2 | [SP-405M72](https://comparepv.com/panel/sp-enerji-sp-405m72) | 20.4% | 405 Wp | | 3 | [SP-400M72](https://comparepv.com/panel/sp-enerji-sp-400m72) | 20.2% | 400 Wp | | 4 | [SP-395M72](https://comparepv.com/panel/sp-enerji-sp-395m72) | 19.9% | 395 Wp | | 5 | [SP-390M72](https://comparepv.com/panel/sp-enerji-sp-390m72) | 19.7% | 390 Wp | - SP-410M72 - Monocrystalline bifacial - SP-405M72 - Monocrystalline bifacial - SP-400M72 - Monocrystalline bifacial - SP-395M72 - Monocrystalline bifacial - SP-390M72 - Monocrystalline bifacial [Sort the whole catalogue by power](https://comparepv.com/panels/sp-enerji?sort_by=power&sort_order=desc) ## 02. By what the array is for Three cuts of the same catalogue, each ordered by efficiency inside its band. An empty column means the brand does not build for that case. ### For a house roof 380-460 Wp | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [SP-410M72](https://comparepv.com/panel/sp-enerji-sp-410m72) | 410 Wp | 20.7% | | 2 | [SP-405M72](https://comparepv.com/panel/sp-enerji-sp-405m72) | 405 Wp | 20.4% | | 3 | [SP-400M72](https://comparepv.com/panel/sp-enerji-sp-400m72) | 400 Wp | 20.2% | | 4 | [SP-395M72](https://comparepv.com/panel/sp-enerji-sp-395m72) | 395 Wp | 19.9% | | 5 | [SP-390M72](https://comparepv.com/panel/sp-enerji-sp-390m72) | 390 Wp | 19.7% | - SP-410M72 - Monocrystalline bifacial - SP-405M72 - Monocrystalline bifacial - SP-400M72 - Monocrystalline bifacial - SP-395M72 - Monocrystalline bifacial - SP-390M72 - Monocrystalline bifacial ### For a ground mount dual-sided | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [SP-410M72](https://comparepv.com/panel/sp-enerji-sp-410m72) | 410 Wp | 20.7% | | 2 | [SP-405M72](https://comparepv.com/panel/sp-enerji-sp-405m72) | 405 Wp | 20.4% | | 3 | [SP-400M72](https://comparepv.com/panel/sp-enerji-sp-400m72) | 400 Wp | 20.2% | | 4 | [SP-395M72](https://comparepv.com/panel/sp-enerji-sp-395m72) | 395 Wp | 19.9% | | 5 | [SP-390M72](https://comparepv.com/panel/sp-enerji-sp-390m72) | 390 Wp | 19.7% | - SP-410M72 - Monocrystalline bifacial - SP-405M72 - Monocrystalline bifacial - SP-400M72 - Monocrystalline bifacial - SP-395M72 - Monocrystalline bifacial - SP-390M72 - Monocrystalline bifacial ## 03. What the catalogue is made of Shares are of the 33 modules in the database, counted once each. A power ladder of one module counts as its rungs, which is why a large catalogue is not the same as a wide one. [Cell technology across the market](https://comparepv.com/stats/cell-technology) ### Cell technology share of the catalogue | # | Panel | share | panels | | --- | --- | --- | --- | | | PERC | 100.0% | 33 | PERC accounts for 100.0% of the catalogue - 33 of 33 modules. ### Efficiency spread share of the catalogue | # | Panel | share | panels | | --- | --- | --- | --- | | | \<20% | 84.8% | 28 | | | 20-21% | 15.2% | 5 | ## 04. Strengths and gaps Both lists are derived from the figures above rather than written about the brand. A gap here is a gap in what is published, which is not always a gap in what is built. ### What this catalogue is good at - **Strength:** Strong warranty coverage averaging 25 years - **Strength:** Large-scale production capacity of 1.2 GW ### Where it is thin - **Watch out:** Average efficiency of 18.6% is below the industry leading edge - **Watch out:** No high-power panels (500W+) available for commercial use - **Watch out:** Limited adoption of latest cell technologies (TOPCon/HJT) ## 05. In short > **SP Enerji:** SP Enerji is a solid option, offering 33 panels suitable for residential installations. With an average efficiency of 18.6% and top models reaching 20.7%, their panels deliver competitive performance. ### Common questions #### Is SP Enerji a good solar panel manufacturer? SP Enerji offers 33 solar panel models with an average efficiency of 18.6%. Check their full panel lineup on ComparePV to find the best model for your needs. #### What types of solar panels does SP Enerji make? SP Enerji manufactures panels ranging from 260W to 410W, covering both residential and commercial applications. Their portfolio includes PERC (100%) cell technologies. #### How efficient are SP Enerji solar panels? SP Enerji panels have an average efficiency of 18.6%, with their most efficient model reaching 20.7%. This puts them in an area where they may be focusing on value over peak performance in the current market. #### Does SP Enerji make bifacial solar panels? Yes, SP Enerji offers 11 bifacial panels, representing 33% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems. #### What warranty does SP Enerji offer on their solar panels? SP Enerji panels come with an average performance warranty of 25 years. This warranty guarantees that the panels will maintain a specified level of power output over time, protecting your investment against degradation beyond normal levels. #### Are SP Enerji panels good for residential use? SP Enerji offers panels in the residential-friendly 380-460W range. For home installations, look for models with high efficiency and compact dimensions to maximize power from limited roof space. Browse their full lineup on ComparePV to filter by power range and specifications. ## 06. Compared with A brand comparison weighs the two catalogues against each other - what each builds, at what efficiency, and how deep the range goes. [Build your own](https://comparepv.com/comparisons) - [SP Enerji vs Jinko Solar](https://comparepv.com/jinko-solar-vs-sp-enerji) - [SP Enerji vs JA Solar](https://comparepv.com/ja-solar-vs-sp-enerji) - [SP Enerji vs Trina Solar](https://comparepv.com/sp-enerji-vs-trina-solar) - [SP Enerji vs LONGi](https://comparepv.com/longi-vs-sp-enerji) - [SP Enerji vs Canadian Solar](https://comparepv.com/canadian-solar-vs-sp-enerji) - [SP Enerji vs Q-Cells](https://comparepv.com/q-cells-vs-sp-enerji) - [SP Enerji vs AIKO](https://comparepv.com/aiko-vs-sp-enerji) - [SP Enerji vs Hyundai](https://comparepv.com/hyundai-vs-sp-enerji) ## Elsewhere - [All SP Enerji panels 33](https://comparepv.com/panels/sp-enerji) - [All manufacturers](https://comparepv.com/reviews) - [Panel database](https://comparepv.com/panels) - [Market statistics](https://comparepv.com/stats) --- Source: https://comparepv.com/reviews/sp-enerji