--- title: "Loom Solar Panels Review 2026: Pros, Cons & Specs | ComparePV" description: "In-depth Loom Solar solar panel review 2026. 10 models analyzed: efficiency, cell technology, warranty, top picks. Compare Loom Solar panels on ComparePV." source: "https://comparepv.com/reviews/loom-solar" --- # Loom Solar panels, *read off the datasheets* Loom Solar is an Indian manufacturer of solar panels, inverters, and lithium batteries, primarily serving the residential and commercial segments. Founded in 2018 and headquartered in Faridabad, Haryana, the company sells its products through a network of over 10,000 dealers across India... Everything below is computed from those 10 datasheets: no score out of ten, no ranking of brands against each other, and nothing a manufacturer can pay to change. Where Loom Solar does not publish a figure, it is left out of the average rather than assumed. ## The company - **Founded:** 2018 - **Headquarters:** Faridabad, India - **Annual capacity:** 0.3 GW - **Employees:** 100-500 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 | 10 | models in the database | | Average efficiency | 22.1 % | across the catalogue | | Best efficiency | 23.2 % (good) | their strongest module | | Power range | 275-685 Wp | smallest to largest | | Bifacial share | 80 % | 8 dual-sided models | | Average warranty | 29 years | guaranteed output term | ## 01. The top of the range The leaders of Loom Solar'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 | [SHARK 600](https://comparepv.com/panel/loom-solar-shark-600) | 600 Wp | 23.2% (good) | | 2 | [SHARK625](https://comparepv.com/panel/loom-solar-shark625) | 625 Wp | 23.2% (good) | | 3 | [SHARK620](https://comparepv.com/panel/loom-solar-shark620) | 620 Wp | 23.0% (good) | | 4 | [SHARK-590](https://comparepv.com/panel/loom-solar-shark-590) | 590 Wp | 22.8% (good) | | 5 | [HD144N-570](https://comparepv.com/panel/loom-solar-hd144n-570) | 570 Wp | 22.1% (good) | - SHARK 600 - Monocrystalline bifacial - SHARK625 - Monocrystalline bifacial - SHARK620 - Monocrystalline bifacial - SHARK-590 - Monocrystalline bifacial - HD144N-570 - Monocrystalline bifacial [Sort the whole catalogue by efficiency](https://comparepv.com/panels/loom-solar?sort_by=efficiency&sort_order=desc) ### Highest power nameplate output | # | Panel | efficiency | power | | --- | --- | --- | --- | | 1 | [SHARK 685](https://comparepv.com/panel/loom-solar-shark-685) | 22.0% (good) | 685 Wp | | 2 | [SHARK625](https://comparepv.com/panel/loom-solar-shark625) | 23.2% (good) | 625 Wp | | 3 | [SHARK620](https://comparepv.com/panel/loom-solar-shark620) | 23.0% (good) | 620 Wp | | 4 | [SHARK 600](https://comparepv.com/panel/loom-solar-shark-600) | 23.2% (good) | 600 Wp | | 5 | [SHARK-590](https://comparepv.com/panel/loom-solar-shark-590) | 22.8% (good) | 590 Wp | - SHARK 685 - Monocrystalline bifacial - SHARK625 - Monocrystalline bifacial - SHARK620 - Monocrystalline bifacial - SHARK 600 - Monocrystalline bifacial - SHARK-590 - Monocrystalline bifacial [Sort the whole catalogue by power](https://comparepv.com/panels/loom-solar?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 commercial array 500 Wp and up | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [SHARK 685](https://comparepv.com/panel/loom-solar-shark-685) | 685 Wp | 22.0% (good) | | 2 | [SHARK625](https://comparepv.com/panel/loom-solar-shark625) | 625 Wp | 23.2% (good) | | 3 | [SHARK620](https://comparepv.com/panel/loom-solar-shark620) | 620 Wp | 23.0% (good) | | 4 | [SHARK 600](https://comparepv.com/panel/loom-solar-shark-600) | 600 Wp | 23.2% (good) | | 5 | [SHARK-590](https://comparepv.com/panel/loom-solar-shark-590) | 590 Wp | 22.8% (good) | - SHARK 685 - Monocrystalline bifacial - SHARK625 - Monocrystalline bifacial - SHARK620 - Monocrystalline bifacial - SHARK 600 - Monocrystalline bifacial - SHARK-590 - Monocrystalline bifacial ### For a ground mount dual-sided | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [SHARK 600](https://comparepv.com/panel/loom-solar-shark-600) | 600 Wp | 23.2% (good) | | 2 | [SHARK625](https://comparepv.com/panel/loom-solar-shark625) | 625 Wp | 23.2% (good) | | 3 | [SHARK620](https://comparepv.com/panel/loom-solar-shark620) | 620 Wp | 23.0% (good) | | 4 | [SHARK-590](https://comparepv.com/panel/loom-solar-shark-590) | 590 Wp | 22.8% (good) | | 5 | [HD144N-570](https://comparepv.com/panel/loom-solar-hd144n-570) | 570 Wp | 22.1% (good) | - SHARK 600 - Monocrystalline bifacial - SHARK625 - Monocrystalline bifacial - SHARK620 - Monocrystalline bifacial - SHARK-590 - Monocrystalline bifacial - HD144N-570 - Monocrystalline bifacial ## 03. What the catalogue is made of Shares are of the 10 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 | | --- | --- | --- | --- | | | TOPCon | 70.0% | 7 | | | PERC | 20.0% | 2 | | | N-type | 10.0% | 1 | TOPCon accounts for 70.0% of the catalogue - 7 of 10 modules. ### Efficiency spread share of the catalogue | # | Panel | share | panels | | --- | --- | --- | --- | | | 20-21% | 10.0% | 1 | | | 21-22% | 30.0% | 3 | | | 22-23% | 30.0% | 3 | | | 23%+ | 30.0% | 3 | ## 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:** High-efficiency panels available (up to 23.2%) - **Strength:** Strong bifacial lineup - 80% of portfolio supports dual-sided generation - **Strength:** Strong warranty coverage averaging 29 years - **Strength:** High-power panels available (up to 685W) for commercial applications - **Strength:** Large-scale production capacity of 0.3 GW ## 05. In short > **Loom Solar:** Loom Solar is an industry leader in efficiency, offering 10 panels suitable for both residential and commercial buyers. With an average efficiency of 22.1% and top models reaching 23.2%, their panels deliver competitive performance. ### Common questions #### Is Loom Solar a good solar panel manufacturer? Loom Solar offers 10 solar panel models with an average efficiency of 22.1%. Check their full panel lineup on ComparePV to find the best model for your needs. #### What types of solar panels does Loom Solar make? Loom Solar manufactures panels ranging from 275W to 685W, covering both residential and commercial applications. Their portfolio includes TOPCon (70%), PERC (20%), N-type (10%) cell technologies. #### How efficient are Loom Solar solar panels? Loom Solar panels have an average efficiency of 22.1%, with their most efficient model reaching 23.2%. This puts them among the industry leaders in the current market. #### Does Loom Solar make bifacial solar panels? Yes, Loom Solar offers 8 bifacial panels, representing 80% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems. #### What warranty does Loom Solar offer on their solar panels? Loom Solar panels come with an average performance warranty of 29 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 Loom Solar panels good for residential use? Loom Solar 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. #### Does Loom Solar use TOPCon technology? Yes, Loom Solar has adopted TOPCon (Tunnel Oxide Passivated Contact) cell technology in part of their portfolio. TOPCon cells offer higher efficiency and better temperature performance compared to older PERC technology, making them a strong choice for maximizing energy production. ## 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) - [Loom Solar vs Jinko Solar](https://comparepv.com/jinko-solar-vs-loom-solar) - [Loom Solar vs JA Solar](https://comparepv.com/ja-solar-vs-loom-solar) - [Loom Solar vs Trina Solar](https://comparepv.com/loom-solar-vs-trina-solar) - [Loom Solar vs LONGi](https://comparepv.com/longi-vs-loom-solar) - [Loom Solar vs Canadian Solar](https://comparepv.com/canadian-solar-vs-loom-solar) - [Loom Solar vs Q-Cells](https://comparepv.com/loom-solar-vs-q-cells) - [Loom Solar vs AIKO](https://comparepv.com/aiko-vs-loom-solar) - [Loom Solar vs Hyundai](https://comparepv.com/hyundai-vs-loom-solar) ## Elsewhere - [All Loom Solar panels 10](https://comparepv.com/panels/loom-solar) - [All manufacturers](https://comparepv.com/reviews) - [Panel database](https://comparepv.com/panels) - [Market statistics](https://comparepv.com/stats) --- Source: https://comparepv.com/reviews/loom-solar