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ASM vs CW Enerji - solar panel manufacturer comparison

ASM
Australia Founded 2009
Read the ASM review
VS
CW Enerji
Turkey Founded 2010
Read the CW Enerji review
At a glance

CW Enerji has the broader catalog (15 vs 1 models). CW Enerji leads on peak efficiency at 21.36%.

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
1 15
Highest power
170 Wp 550 Wp
Best efficiency
16.0% 21.4%
Average efficiency
16.0% 20.5%
Bifacial share
0% 0%
Average warranty
- 30 yrs
01

The two companies

Company facts, not datasheet figures
ASM

Australian Solar Manufacturing (ASM) is a small Australian solar panel assembler that produces crystalline monocrystalline modules domestically using components sourced from Germany, Japan, the USA, and China. The company focuses on providing locally assembled PV modules tailored to Australian conditions, supporting...

Founded
2009
Headquarters
Hallam, Victoria, Australia
Employees
1-10
CW Enerji

CW Enerji is a Turkish solar panel manufacturer and energy solutions provider established in 2010, headquartered in Antalya. The company produces monocrystalline and TopCon N-Type solar panels with an annual capacity of 1.8 GW, and also offers energy storage, EV charging, and heat pump solutions. It is publicly traded...

Founded
2010
Headquarters
Antalya, Turkey
Annual capacity
1-2 GW/year
Employees
1000-2000
02

Catalogue against catalogue

Averages over every model in the database
Metric ASM CW Enerji
Catalog & Power
Panel Models 1 15+14
Max Power 170 W 550 W+380 W
Avg Power 170 W 475 W+305 W
Efficiency
Max Efficiency 16.00% 21.36%+5.36 pp
Avg Efficiency 16.00% 20.51%+4.51 pp
Reliability & Warranty
Avg Temp Coefficient -0.438%/°C -0.357%/°C+0.081
Bifacial Share 0 (0%) 0 (0%)
Avg Warranty - 30.0 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
Power spread
Share of each catalogue in every power band
ASM cell technology
Share of their models by cell architecture
CW Enerji 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...

ASM, short for Australian Solar Manufacturing, is a small domestic assembler headquartered in Australia that produces monocrystalline modules using imported components sourced from Europe, Asia, and the United States. The company operates at a regional scale and serves primarily the Australian residential and small commercial market. No BloombergNEF Tier 1 classification for ASM has been confirmed in publicly available sources, placing it firmly in the category of niche, locally oriented producers. CW Enerji, by contrast, is a Turkish manufacturer founded in 2010 and headquartered in Antalya. The company reports an annual module production capacity of approximately 1.8 GW and exports to close to 60 countries, giving it a considerably stronger international footprint than ASM.

CW Enerji's product range covers a wide spectrum, from small portable modules to large-format panels exceeding 700 Wp. The company has confirmed production of TOPCon N-type cells, with a dedicated cell factory it describes as among the largest in Europe, and its modules reach efficiencies in the 21-23% range. These products are suited to residential rooftops, commercial installations, and utility-scale ground mounts alike. ASM, on the other hand, has historically offered monocrystalline modules in lower wattage brackets and positions itself primarily for Australian residential buyers who prefer locally assembled hardware. Its technology mix beyond standard monocrystalline has not been confirmed through independent sources.

For a typical buyer in 2025, CW Enerji is the more versatile choice: it offers confirmed modern cell technology, a broader wattage range, EU-aligned certifications, and an established international distribution network. ASM makes sense only for buyers in Australia who place a high premium on domestic assembly and local after-sales support. Outside that narrow context, the two brands are not interchangeable - CW Enerji holds a clear edge in scale, technology transparency, and market reach.

Generated by Claude Sonnet · 2026-06-10

06

Other brand comparisons

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ARTsolar CW Enerji
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.

Shop prices: See 4 CW Enerji offers

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.