--- title: "TPL Solar TPL275M-60 Solar Panel: Specs & Datasheet | ComparePV" description: "TPL Solar TPL275M-60 solar panel. Specs: 17.30% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/tpl-solar-tpl275m-60" image: "https://comparepv.com/og/panel/tpl-solar-tpl275m-60.png" updated: 2026-09-11 --- # TPL Solar TPL275M-60 Warranty pick, no clear weak spot 74 panels in the segment PERC 250-300 W ## Identity - **Manufacturer:** TPL Solar - **Model:** TPL275M-60 - **Series:** TPLM-60 Series - **Rated power:** 275 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 250-300 W (74 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 275 W | 275 W | Typical | | | Module efficiency | 17.30% | 17.21% | Typical | 13,494 | | Power density | 169.0 | 172.1 | Typical | 13,577 | | Temperature coefficient | -0.360 | -0.370 | Strong - top 23% | 12,425 | | Weight (kg) | 18.5 kg | 18.5 kg | Typical | | | Performance warranty | 30 yrs | 25 yrs | Strong - top 20% | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 17.30% | 17.21% | Typical | 13,494 | | Power density | 169.0 | 172.1 | Typical | 13,577 | | Temperature coefficient | -0.360 | -0.370 | Strong - top 23% | 12,425 | | Weight per kWp | 67.3 | 66.5 | Typical | 13,342 | | Performance warranty | 30 yrs | 25 yrs | Strong - top 20% | 21 | ### Strengths - **30 year performance warranty** - Top 20% of the PERC 250-300 W segment, against a median of 25 yrs. - **-0.360 %/°C temperature coefficient** - Top 23% of the PERC 250-300 W segment, against a median of -0.370. - **Best for:** Residential and hot-climate. ## Specification ### Electrical - **Rated power (Pmax):** 275 W - **Efficiency:** 17.30 % - **Voltage at Pmax (Vmp):** 31.50 V - **Current at Pmax (Imp):** 8.76 A - **Open-circuit voltage (Voc):** 38.13 V - **Short-circuit current (Isc):** 8.79 A - **Max system voltage:** 1000 V ### Temperature - **Temperature coefficient of Pmax:** -0.360 %/degC - **Temperature coefficient of Voc:** -0.360 %/degC - **Temperature coefficient of Isc:** 0.060 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 60 ### Physical - **Length:** 1640 mm - **Width:** 992 mm - **Thickness:** 35 mm - **Weight:** 18.5 kg - **Area:** 1.63 m2 - **Power density:** 169.0 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 80.7 % - **First-year degradation:** 2.50 % - **Annual degradation:** 0.58 % - **Output after 30 years:** 222 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 13494 of 14129 | | Power density | 13577 of 14129 | | Temperature coefficient | 12425 of 14129 | | Weight | 13342 of 14129 | | Warranty | 21 of 14129 | ## About this series TPL Solar TPLM-60 series panels are an advanced solution based on **monocrystalline PERC cell technology**, which ensures optimal use of solar radiation even on heavily cloudy days. This series is distinguished by a precise production process, which directly translates to **minimized risk of the PID effect** and exceptional durability of the entire photovoltaic installation. This is a key choice for investors seeking stable energy yields in the variable climatic conditions typical of Central Europe. Thanks to the use of a reinforced frame and high-transmittance tempered glass, these modules offer **above-average resistance to snow and wind loads**, which guarantees mechanical safety on roofs with various inclination angles. The TPLM-60 series is ideal for domestic micro-installations, effectively solving the problem of limited installation space while maintaining high conversion efficiency. What distinguishes them from competing products is primarily **high temperature stability**, thanks to which the drop in performance on hot days is significantly limited, allowing for greater savings in the summer. By choosing these modules, the user receives a product that combines industrial reliability with modern aesthetic finishing, making it an extremely cost-effective solution in the medium-power segment. The module design also ensures **easy and fast installation**, which reduces installation costs for the end customer. ## Notable figures - At 17.3% efficiency, this panel is 2.1pp below the \*\*PERC 0-400W\*\* median of 19.4% - Power density of 169.0 W/m² is 25.2 W/m² below \*\*PERC 0-400W\*\* median (194.2 W/m²) - needs more roof space - At -0.36%/°C, hot weather performance is typical for \*\*PERC 0-400W\*\* panels - At 18.5 kg, this panel is 2.0 kg lighter than \*\*PERC 0-400W\*\* median (20.5 kg) - easier handling during installation - Ranked #13494 out of 14129 panels for efficiency in the database ## Questions ### Are TPL Solar TPLM-60 panels still available for purchase? The TPLM-60 series has been discontinued and is no longer actively manufactured by TPL Solar. Units may still be found through distributors clearing final stock, but availability is limited. Before buying, check current stock levels with the seller and confirm whether warranty service will still be honored despite the model's discontinuation. ### How long is the warranty on TPLM-60 panels, and is it reliable given the discontinuation? The manufacturer offers a 12-year product warranty and a 30-year power performance warranty. Since TPL Solar is not a Tier-1 manufacturer and this series is discontinued, it's worth confirming with the seller who will actually honor warranty claims in future years and whether the company still operates a service department. ### Is a 290 Wp panel from the TPLM-60 series enough to power a single-family home? At 290 Wp, this panel has moderate output by today's standards, where newer modules reach 400-500 Wp. Covering a typical single-family home's needs (roughly 5-8 kWp) requires more of these panels than newer, higher-efficiency modules, meaning greater roof area demand for the same system size. ### What is the PERC technology used in the TPLM-60, and is it still relevant? PERC (Passivated Emitter Rear Cell) is a monocrystalline cell technology featuring an additional rear passivation layer that reflects unused light back into the cell, boosting conversion efficiency. While the market is shifting toward newer technologies like TOPCon and HJT, PERC remains a proven, stable option with a solid durability-to-cost ratio. ### Do TPLM-60 panels hold up well under snow loads in cold climates? Yes, TPLM-60 modules feature a reinforced frame and tempered glass, providing above-average mechanical resistance to snow and wind loads. This construction allows for safe installation on roofs with varying pitch angles, which matters in Central European regions with heavy winter snowfall. ### Is it worth buying TPL Solar TPLM-60 panels given the manufacturer isn't Tier-1 rated? TPL Solar is headquartered in Pakistan and falls outside the Tier-1 classification, indicating smaller production scale and market presence than industry leaders. These panels may work as a budget option for residential microinstallations, but given the model is already discontinued, buyers should weigh long-term technical support and service availability before deciding. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/5b90d04b29138-9f52bc268397.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [JA Solar NS-300MH-72](https://comparepv.com/panel/ja-solar-ns-300mh-72) | 300 W | Cooler, lighter, +6.0 pp | | [PolyCrown Solar Tech NS-300MH-72](https://comparepv.com/panel/polycrown-solar-tech-ns-300mh-72) | 300 W | Cooler, lighter, +6.0 pp | | [Heckert Solar ZEUS 1.2 FullBlack 280W](https://comparepv.com/panel/heckert-solar-zeus-1-2-fullblack-280w) | 280 W | Cooler, lighter, +6.0 pp | | [Heckert Solar ZEUS 3.2 285WP FullBlack](https://comparepv.com/panel/heckert-solar-zeus-3-2-285wp-fullblack) | 285 W | Cooler, lighter, +5.8 pp | | [Gamko New Energy GKA182M285W](https://comparepv.com/panel/gamko-new-energy-gka182m285w) | 285 W | +10 W, lighter, +5.7 pp | | [Gamko New Energy GKA182M240W](https://comparepv.com/panel/gamko-new-energy-gka182m240w) | 240 W | -35 W, lighter, +5.7 pp | | [Gamko New Energy GKA182M260W](https://comparepv.com/panel/gamko-new-energy-gka182m260w) | 260 W | -15 W, lighter, +5.7 pp | | [Gamko New Energy GKA182M270W](https://comparepv.com/panel/gamko-new-energy-gka182m270w) | 270 W | Lighter, +5.7 pp | | [Gamko New Energy GKA182M300W](https://comparepv.com/panel/gamko-new-energy-gka182m300w) | 300 W | +25 W, lighter, +5.7 pp | | [TPL Solar TPL250M-60](https://comparepv.com/panel/tpl-solar-tpl250m-60) | 250 W | -25 W, -1.9 pp | | [TPL Solar TPL255M-60](https://comparepv.com/panel/tpl-solar-tpl255m-60) | 255 W | -20 W, -1.6 pp | | [TPL Solar TPL260P-60](https://comparepv.com/panel/tpl-solar-tpl260p-60) | 260 W | -15 W, -1.3 pp | | [TPL Solar TPL265P-60](https://comparepv.com/panel/tpl-solar-tpl265p-60) | 265 W | -10 W, -1.0 pp | | [TPL Solar TPL270P-60](https://comparepv.com/panel/tpl-solar-tpl270p-60) | 270 W | -0.7 pp | | [Maxeon SPR-MAX3-400-COM](https://comparepv.com/panel/maxeon-spr-max3-400-com) | 400 W | +125 W, +5.3 pp, +10 yr warranty | | [Lina Energy LEPV 400](https://comparepv.com/panel/lina-energy-lepv-400) | 400 W | +125 W, cooler, +5.0 pp | --- Source: https://comparepv.com/panel/tpl-solar-tpl275m-60 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.