Heiztechnik der Zukunft
Hargassner (hargassner.at) scores 77 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Energy & Utilities brands, Manufacturing brands, in the 52nd percentile of 2425 Energy & Utilities brands.
Hargassner is a manufacturer of biomass heating systems, producing wood chip, pellet, and log wood boilers for residential, agricultural, and commercial use. Operating under the domain hargassner.at, the company emphasizes decades of experience in developing efficient, sustainable heating technology. It positions itself as a trusted expert in biomass heating in Europe, targeting homeowners, farmers, and businesses seeking renewable heating solutions. The company operates within the Energy & Utilities and Manufacturing sectors.
| Brand Name | Hargassner |
|---|---|
| Domain | hargassner.at |
| Industry | Energy & Utilities, Manufacturing |
| Founded | 2011 |
| Headquarters | Saint-Genis-les-Ollières |
| Main Competitors | Fröling (81/100), Windhager (75/100), KWB (78/100), ÖkoFEN, Viessmann, Guntamatic (79/100) |
Moz Domain Authority 33/100 vs category average 39 / leader 92 - limited third-party links, so AI systems rarely encounter mentions of the brand.
Ranked #167,628 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Hargassner ist seit ✓ 40 Jahre erfolgreicher Hersteller für Hackgut-, Pellets- & Stückholzheizanlagen. ➤ Jetzt informieren!" (Meta description: 16 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 2 JSON-LD block(s), Organization schema, Breadcrumb/Website schema, + Microdata, og:title, og:description, og:image, og:type, Twitter cards, canonical. Adding FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is DE-only, limiting citation in English-language AI answers.
Detected tech stack: Cloudflare, WordPress, Ghost.
Social footprint: verified profiles on Instagram, YouTube, LinkedIn, X (Twitter), GitHub; no detected presence on Facebook - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked August 2026.
When asked "What is Hargassner?", Claude could identify the brand as of August 2026. Hargassner is an Austrian manufacturer of biomass heating systems, specializing in wood pellet, wood chip, and log boilers for residential and commercial heating. Best known for Wood pellet and wood chip biomass boilers for heating.
When asked "Best brands similar to Hargassner?", Claude would recommend Hargassner as of August 2026. Hargassner is a well-regarded European brand in biomass heating technology, so it would come up naturally alongside other biomass boiler manufacturers.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Hargassner's main competitors in Energy & Utilities: Fröling (81/100), Windhager (75/100), KWB (78/100), Guntamatic (79/100).
Sources: Brand Analyzer scan
Hargassner has limited AI-search visibility, scoring 37/100 on Brand Analyzer's AI visibility composite (visibility 26, trust 41, recommendation 51). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Hargassner official site
Hargassner was founded in 2011. Hargassner operates in the Energy & Utilities category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
Hargassner is headquartered in Saint-Genis-les-Ollières. Hargassner operates in the Energy & Utilities category.
Sources: Wikidata
Hargassner scores 51/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Energy & Utilities options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Hargassner official site
Hargassner can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Hargassner official site
Hargassner offers biomass heating systems, including wood chip (Hackgut) heating systems, pellet heating systems, and log wood (Stückholz) heating systems. These products are designed for efficient and sustainable heating in residential, agricultural, and commercial settings.
Sources: Hargassner official site
Hargassner scores 37/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Hargassner has a weak AI-visibility profile at 37/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (51/100) and its weakest is visibility (26/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #167,628 (Tranco) and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, a low Moz Domain Authority of 33/100 and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify Hargassner from memory (August 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Hargassner: GS Yuasa (77/100), Greentown Labs (77/100), Herbert Smith Freehills Kramer (77/100), Hexagon PPM (Octave) (77/100).
A step up - brands to learn from: Worley (81/100), Wheatland Tube (81/100).
Category leader: Electrek (96/100).
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