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Loom Solar vs AEET - solar panel manufacturer comparison

Loom Solar
India Founded 2018
Read the Loom Solar review
VS
AEET
Headquarters not published
Read the AEET review
At a glance

Loom Solar has the broader catalog (10 vs 5 models). Loom Solar leads on peak efficiency at 23.23%. Loom Solar leans bifacial (80% of lineup).

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
10 5
Highest power
685 Wp 200 Wp
Best efficiency
23.2% 15.7%
Average efficiency
22.1% 14.9%
Bifacial share
80% 0%
Average warranty
29 yrs 25 yrs
01

The two companies

Company facts, not datasheet figures
Loom Solar

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 and exports to more than 10...

Founded
2018
Headquarters
Faridabad, India
Annual capacity
0.3 GW/year
Employees
100-500
02

Catalogue against catalogue

Averages over every model in the database
Metric Loom Solar AEET
Catalog & Power
Panel Models 10+5 5
Max Power 685 W+485 W 200 W
Avg Power 562 W+372 W 190 W
Efficiency
Max Efficiency 23.23%+7.53 pp 15.70%
Avg Efficiency 22.13%+7.23 pp 14.90%
Reliability & Warranty
Avg Temp Coefficient -0.338%/°C -
Bifacial Share 8 (80%)+80 pp 0 (0%)
Avg Warranty 29.4 yrs+4.4 yr 25.0 yrs

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

Loom Solar skews to higher efficiency: 30% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Loom Solar offers more 600W+ panels (40% of lineup)

Loom Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (70%)

AEET cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (100%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

Loom Solar is an Indian solar panel manufacturer founded in 2018 and headquartered in Faridabad, Haryana. It operates two manufacturing units and has announced a 1.2 GW module factory under development in Uttar Pradesh, signaling a meaningful capacity expansion for a relatively young domestic brand. As of the latest available information, Loom Solar does not appear on the BloombergNEF Tier 1 list, which positions it more as a growth-stage national brand than a globally bankable manufacturer. AEET Energy Group GmbH is a German photovoltaic wholesale specialist headquartered in Bad Gandersheim, active since approximately 2004. AEET operates primarily as a distributor and full-service PV partner - offering its own product lines alongside modules sourced from globally leading manufacturers - rather than as a vertically integrated module maker. It has cultivated a two-decade track record in European wholesale markets. On institutional footprint, neither brand matches the scale of China's top-tier module giants, though AEET's European market longevity gives it a more established commercial pedigree.

Loom Solar's catalog spans mono-PERC, TOPCon, and HJT modules, with flagship products like the Shark series reaching up to 730 Wp and including bifacial variants. Its sweet spot is residential rooftops and small commercial installations in India, where it also bundles inverters and batteries for turnkey setups. The brand received ALMM and BIS approvals at REI 2025, reinforcing its compliance with India's domestic manufacturing criteria. AEET, by contrast, targets European installers, system integrators, and commercial buyers through its wholesale channel. It offers inverters and balcony power plant solutions alongside solar modules, making it more of a component distribution platform than a product-specific brand with a defined technology identity.

For an Indian rooftop buyer, Loom Solar is the more directly relevant choice, offering locally certified panels with accessible support. For a European installer seeking wholesale sourcing or a plug-and-play balcony system, AEET fills a complementary niche as a distributor rather than a competing manufacturer. The two brands serve distinct geographies and customer segments, making a head-to-head comparison of limited practical value for most buyers.

Generated by Claude Sonnet · 2026-06-09

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.