---
title: "ASM vs Isola New Energy - Brand Comparison | ComparePV"
description: "Compare ASM vs Isola New Energy solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/asm-vs-isola-new-energy"
---

# ASM vs Isola New Energy

Isola New Energy has the broader catalog (55 vs 1 models). Isola New Energy leads on peak efficiency at 23.27%. Isola New Energy leans bifacial (16% of lineup).


## The two companies


| Attribute | ASM | Isola New Energy |
| --- | --- | --- |
| Country | Australia | China |
| Headquarters | Hallam, Victoria | Taizhou, Zhejiang Province |
| Founded | 2009 | 2006 |
| Employees | 1-10 | 101 - 500 |
| Annual capacity |  | 3 GW/year |
| Tier 1 | no |  |
| Listed |  |  |
| Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) |  |

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...

Zhejiang Isola New Energy Co., Ltd. is a tech-oriented enterprise involved in R&D, production, and installation of solar products including solar cells, solar panels, solar street lighting and on/off-grid solar systems. The company has a strong supplier network and operates three factories in Ningbo and Shandong...


## Catalog & Power


| Measure | ASM | Isola New Energy | Margin |
| --- | --- | --- | --- |
| Panel Models | 1 | 55 | +54 |
| Max Power | 170 W | 720 W | +550 W |
| Avg Power | 170 W | 333 W | +163 W |


## Efficiency


| Measure | ASM | Isola New Energy | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 16.00% | 23.27% | +7.27 pp |
| Avg Efficiency | 16.00% | 19.82% | +3.82 pp |


## Reliability & Warranty


| Measure | ASM | Isola New Energy | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.438%/°C | -0.341%/°C | +0.097 |
| Bifacial Share | 0 (0%) | 9 (16%) | +16 pp |
| Avg Warranty | - | 28.7 yrs |  |


## Efficiency distribution

Isola New Energy skews to higher efficiency: 7% of lineup is 23%+


| Efficiency band | ASM | Isola New Energy |
| --- | --- | --- |
| \<20% | 1 (100.0%) | 28 (50.9%) |
| 20-21% | 0 | 14 (25.5%) |
| 21-22% | 0 | 4 (7.3%) |
| 22-23% | 0 | 5 (9.1%) |
| 23%+ | 0 | 4 (7.3%) |


## Power distribution

Isola New Energy offers more 600W+ panels (5% of lineup)


| Power band | ASM | Isola New Energy |
| --- | --- | --- |
| \<400W | 1 (100.0%) | 34 (61.8%) |
| 400-499W | 0 | 13 (23.6%) |
| 500-599W | 0 | 5 (9.1%) |
| 700W+ | 0 | 3 (5.5%) |


## Cell technology

Dominant cell tech: **Flexible** (29%)


| Technology | ASM | Isola New Energy |
| --- | --- | --- |
| Unknown | 1 (100.0%) | 22 (40.0%) |
| Flexible | 0 | 16 (29.1%) |
| TOPCon | 0 | 9 (16.4%) |
| PERC | 0 | 8 (14.5%) |


## Top panels, ASM


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ASM170M](https://comparepv.com/panel/australian-solar-manufacturing-asm170m) | 170 | 16.0 | -0.438 | Monocrystalline |


## Top panels, Isola New Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [YH720W-33MHD/MH](https://comparepv.com/panel/isola-new-energy-yh720w-33mhd-mh) | 720 | 23.2 | -0.350 | Monocrystalline |
| 2 | [YH715W-33MHD/MH](https://comparepv.com/panel/isola-new-energy-yh715w-33mhd-mh) | 715 | 23.0 | -0.350 | Monocrystalline |
| 3 | [YH710W-33MHD/MH](https://comparepv.com/panel/isola-new-energy-yh710w-33mhd-mh) | 710 | 22.9 | -0.350 | Monocrystalline |
| 4 | [YH590W-36MHD/MH](https://comparepv.com/panel/isola-new-energy-yh590w-36mhd-mh) | 590 | 22.8 | -0.300 | Monocrystalline |
| 5 | [YH585W-36MHD/MH](https://comparepv.com/panel/isola-new-energy-yh585w-36mhd-mh) | 585 | 22.6 | -0.300 | Monocrystalline |
| 6 | [YH550W-36MH](https://comparepv.com/panel/isola-new-energy-yh550w-36mh) | 550 | 21.3 | -0.350 | Monocrystalline |
| 7 | [YH545W-36MH](https://comparepv.com/panel/isola-new-energy-yh545w-36mh) | 545 | 21.1 | -0.350 | Monocrystalline |
| 8 | [YH540W-36MH](https://comparepv.com/panel/isola-new-energy-yh540w-36mh) | 540 | 20.9 | -0.350 | Monocrystalline |
| 9 | [YH465W-27MHD](https://comparepv.com/panel/isola-new-energy-yh465w-27mhd) | 465 | 23.3 | -0.240 | Monocrystalline |
| 10 | [YH460W-36MH](https://comparepv.com/panel/isola-new-energy-yh460w-36mh) | 460 | 21.2 | -0.350 | Monocrystalline |


## Summary

ASM, short for Australian Solar Manufacturing, is a small panel assembler founded in 2009 and headquartered in Victoria, Australia. It assembles monocrystalline modules domestically using imported components sourced from Germany, Japan, the United States and China, but does not manufacture its own photovoltaic cells. Isola New Energy, formally Zhejiang Isola New Energy Co., Ltd., is a Chinese manufacturer based in Ningbo with roughly 15 years of operating history and multiple factories in Zhejiang and Shandong, reportedly running a fully automatic production line of about 3 GW per year plus a semi-automatic line of about 1.5 GW per year. Neither company appears on published BloombergNEF Tier 1 bankability lists, and neither operates at the scale of top-tier Chinese majors like JA Solar, Jinko or Trina. Between the two, Isola New Energy has the stronger institutional footprint, with a larger catalog of module variants, dedicated cell-to-module manufacturing capacity, and broader export presence, whereas ASM's documented product range is smaller and has not been visibly refreshed in recent years.

In terms of product focus, ASM's publicly listed modules sit mostly in the older 170-200 Wp bracket, positioning it as a niche option for Australian residential installations where locally assembled origin matters more than raw wattage, well below the 400-500 Wp panels now standard worldwide. Isola New Energy's lineup spans a wider wattage range, from small panels for off-grid and lighting applications up to higher-power modules in the 230-460 Wp class aimed at both residential and light commercial rooftops, with reported average efficiency around 20 percent. Neither brand is confirmed by available sources to specialize in TOPCon or HJT cell technology at scale; Isola's broader catalog suggests more conventional PERC-based mainstream production typical of mid-tier Chinese suppliers.

For a typical 2025 buyer outside Australia, Isola New Energy is the more practical default given its larger, more current product range and manufacturing scale, while ASM remains a narrow, origin-driven choice mainly relevant to Australian buyers prioritizing local assembly over cutting-edge wattage or efficiency. Buyers considering either brand should independently verify current datasheets and warranty terms, since neither is a widely benchmarked Tier 1 name.

\---LINKS---

\- https://comparepv.com/reviews/isola-new-energy \| Isola New Energy Solar Panels Review 2026 \| review

\- https://comparepv.com/isola-new-energy-vs-ja-solar \| Isola New Energy vs JA Solar Brand Comparison \| article

\- https://www.enfsolar.com/isola-new-energy \| Zhejiang Isola New Energy Co., Ltd. profile \| review

\- https://www.enfsolar.com/asm \| Australian Solar Manufacturing Pty Ltd profile \| review

\- https://comparepv.com/asm-vs-tpl-solar \| ASM vs TPL Solar Brand Comparison \| article

Written by claude-sonnet-5 from the figures above.


## Other comparisons

- [ASM vs A.B. Energy](https://comparepv.com/asm-vs-a-b-energy)
- [AE Solar vs Isola New Energy](https://comparepv.com/ae-solar-vs-isola-new-energy)
- [ASM vs AEET](https://comparepv.com/asm-vs-aeet)
- [AIKO vs Isola New Energy](https://comparepv.com/aiko-vs-isola-new-energy)
- [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome)
- [ARTsolar vs Isola New Energy](https://comparepv.com/artsolar-vs-isola-new-energy)


---

Source: https://comparepv.com/asm-vs-isola-new-energy

Not in this file, on the page: the distributions above drawn as charts.