--- title: "ASM vs Seraphim - Brand Comparison | ComparePV" description: "Compare ASM vs Seraphim solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/asm-vs-seraphim" --- # ASM vs Seraphim Seraphim has the broader catalog (160 vs 1 models). Seraphim leads on peak efficiency at 23.50%. Seraphim leans bifacial (69% of lineup). ## The two companies | Attribute | ASM | Seraphim | | --- | --- | --- | | Country | Australia | China | | Headquarters | Hallam, Victoria | Changzhou | | Founded | 2009 | 2011 | | Employees | 1-10 | 1001-5000 | | Annual capacity | | 13 GW/year | | Tier 1 | no | yes | | Listed | | | | Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | [https://www.seraphim-energy.com](https://www.seraphim-energy.com) | 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... Seraphim is a world-class solar products manufacturer specializing in research, development, production, and sales of solar PV products. The company has achieved significant milestones, outpacing competitors in production capacity and innovative designs. Seraphim is committed to technological innovation and... ## Catalog & Power | Measure | ASM | Seraphim | Margin | | --- | --- | --- | --- | | Panel Models | 1 | 160 | +159 | | Max Power | 170 W | 730 W | +560 W | | Avg Power | 170 W | 549 W | +379 W | ## Efficiency | Measure | ASM | Seraphim | Margin | | --- | --- | --- | --- | | Max Efficiency | 16.00% | 23.50% | +7.50 pp | | Avg Efficiency | 16.00% | 21.82% | +5.82 pp | ## Reliability & Warranty | Measure | ASM | Seraphim | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.438%/°C | -0.316%/°C | +0.122 | | Bifacial Share | 0 (0%) | 111 (69%) | +69 pp | | Avg Warranty | - | 28.8 yrs | | ## Efficiency distribution Seraphim skews to higher efficiency: 12% of lineup is 23%+ | Efficiency band | ASM | Seraphim | | --- | --- | --- | | \<20% | 1 (100.0%) | 0 | | 20-21% | 0 | 32 (20.0%) | | 21-22% | 0 | 58 (36.2%) | | 22-23% | 0 | 51 (31.9%) | | 23%+ | 0 | 19 (11.9%) | ## Power distribution Seraphim offers more 600W+ panels (35% of lineup) | Power band | ASM | Seraphim | | --- | --- | --- | | \<400W | 1 (100.0%) | 2 (1.2%) | | 400-499W | 0 | 55 (34.4%) | | 500-599W | 0 | 47 (29.4%) | | 600-699W | 0 | 45 (28.1%) | | 700W+ | 0 | 11 (6.9%) | ## Cell technology Dominant cell tech: **PERC** (52%) | Technology | ASM | Seraphim | | --- | --- | --- | | Unknown | 1 (100.0%) | 0 | | PERC | 0 | 84 (52.5%) | | TOPCon | 0 | 66 (41.2%) | | HJT | 0 | 6 (3.8%) | | N-type | 0 | 4 (2.5%) | ## 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, Seraphim | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [SRP-730-BHC-BG](https://comparepv.com/panel/seraphim-srp-730-bhc-bg) | 730 | 23.5 | -0.258 | Monocrystalline | | 2 | [SRP-725-BHC-BG](https://comparepv.com/panel/seraphim-srp-725-bhc-bg) | 725 | 23.3 | -0.258 | Monocrystalline | | 3 | [SRP-720-BHC-BG](https://comparepv.com/panel/seraphim-srp-720-bhc-bg) | 720 | 23.2 | -0.258 | Monocrystalline | | 4 | [SRP-720-BTC-BG](https://comparepv.com/panel/seraphim-srp-720-btc-bg) | 720 | 23.2 | -0.290 | Monocrystalline | | 5 | [SRP-715-BHC-BG](https://comparepv.com/panel/seraphim-srp-715-bhc-bg) | 715 | 23.0 | -0.258 | Monocrystalline | | 6 | [SRP-715-BTC-BG](https://comparepv.com/panel/seraphim-srp-715-btc-bg) | 715 | 23.0 | -0.290 | Monocrystalline | | 7 | [SRP-710-BHC-BG](https://comparepv.com/panel/seraphim-srp-710-bhc-bg) | 710 | 22.9 | -0.258 | Monocrystalline | | 8 | [SRP-710-BTC-BG](https://comparepv.com/panel/seraphim-srp-710-btc-bg) | 710 | 22.9 | -0.290 | Monocrystalline | | 9 | [SRP-705-BHC-BG](https://comparepv.com/panel/seraphim-srp-705-bhc-bg) | 705 | 22.7 | -0.258 | Monocrystalline | | 10 | [SRP-705-BTC-BG](https://comparepv.com/panel/seraphim-srp-705-btc-bg) | 705 | 22.7 | -0.290 | Monocrystalline | ## Summary ASM (Australian Solar Manufacturing) is a small domestic panel assembler headquartered in Australia, the only manufacturer in the country producing crystalline photovoltaic modules from components sourced globally. The company does not appear on the BloombergNEF Tier 1 list and operates at a notably smaller scale than major global players, positioning itself largely on the appeal of locally assembled product. Seraphim (Jiangsu Seraphim Solar System Co., Ltd.) is a Chinese manufacturer founded in 2011 and headquartered in Changzhou, Jiangsu. It achieved BloombergNEF Tier 1 status in 2015 and has held that designation for eleven consecutive years, reflecting consistent bankability with institutional lenders. With a reported production capacity of around 13 GW, Seraphim has a substantially larger manufacturing footprint and a broader presence across global markets including Australia, Europe, and South Africa. On institutional scale alone, Seraphim carries the stronger footprint of the two. ASM's product range targets the Australian residential and light commercial segment, with monocrystalline modules assembled from imported cell and component stock. Because its production base is domestic and limited, panel variety is narrow compared with global peers. Seraphim offers a wider portfolio spanning residential, commercial, and utility-scale applications. Its Nebula line uses N-type TOPCon cell technology, with published efficiency figures reaching up to 22.5%, and the brand has also released HJT-based products. Seraphim has earned multiple PVEL Top Performer awards for durability and consistency in independent testing. The brand does draw some criticism, however - SolarQuotes Australia removed it from its recommended list in April 2023, citing difficulties customers experienced when handling warranty claims directly. For most buyers outside Australia, Seraphim is the more practical default: it is bankable, widely distributed, offers proven TOPCon technology, and carries strong independent test credentials. ASM is a niche choice suited to buyers in Australia who place a premium on domestically assembled panels and can accept a more limited product range and lower institutional profile. Buyers considering Seraphim should confirm robust installer-backed warranty support before committing, given the reported claims experience. \---LINKS--- \- https://www.solarreviews.com/blog/reviewing-seraphim-solar-panels \| Seraphim Solar Panels Review - Are They A Good Brand? \| review \- https://www.solarquotes.com.au/panels/seraphim-review.html \| Seraphim Solar Panel Review - SolarQuotes Australia \| review \- https://saegroup.com.au/blog/seraphim-tier-1-classification/ \| Seraphim Awarded Prestigious Tier 1 Classification - SAE Group \| article \- https://www.enfsolar.com/asm \| Australian Solar Manufacturing - ENF Solar company profile \| article Written by claude-sonnet from the figures above. ## Other comparisons - [ASM vs A.B. Energy](https://comparepv.com/asm-vs-a-b-energy) - [AE Solar vs Seraphim](https://comparepv.com/ae-solar-vs-seraphim) - [ASM vs AEET](https://comparepv.com/asm-vs-aeet) - [AIKO vs Seraphim](https://comparepv.com/aiko-vs-seraphim) - [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome) - [ARTsolar vs Seraphim](https://comparepv.com/artsolar-vs-seraphim) --- Source: https://comparepv.com/asm-vs-seraphim Not in this file, on the page: the distributions above drawn as charts.