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Wood gasification boiler<\/span>
\nfirestar 20-40 kW De Luxe series<\/span><\/h1>\nPower range 7,6 till 40 kW <\/em><\/span><\/i><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n- Simple, fast and user-friendly firing up without kindling.<\/li>\n
- Energy-saving combustion due to the unique double vortexcombustion chamber\u00a0\u00a0made of SIC (no fireclay).<\/li>\n
- The large filling shaft for half meter logs guarantees a long burning time \u2013 up to 8 hours at nominal load (depending on boiler-type).<\/li>\n
- The very quiet operation of the boiler is based on high-quality system components.<\/li>\n<\/ul>\n
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<\/div><\/div><\/div><\/i><\/div>Brochure Download<\/h2><\/a><\/div><\/div><\/div><\/i><\/div>Request now<\/h2><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>![](\"http:\/\/www.herz-energie.at\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/firestar_De_Luxe_Pelletsflansch_bot_rechts_Sch_Kopie-291x300.jpg\")
<\/span><\/a><\/li>![](\"http:\/\/www.herz-energie.at\/en\/wp-content\/uploads\/sites\/2\/2024\/06\/Firestar-De-Luxe-Schnittbild-2024.png\")
<\/span><\/a><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/i>The great advantages of HERZ firestar 20-40 kW De Luxe series – Wood gasification boiler<\/span><\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div>1. Highly efficient due to the unique double vortex combustion chamber<\/h4><\/a><\/li>
2. Automatic cleaning of the heat exchanger<\/h4><\/a><\/li>
3. Unique water cooled smoke extraction at opened filling shaft door<\/h4><\/a><\/li>
4. Energy saving combustion due to the lambda probe<\/h4><\/a><\/li>
5. Consistently high level of efficiency<\/h4><\/a><\/li>
6. Low ash accumulation due to optimum combustion<\/h4><\/a><\/li><\/ul><\/div>
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- Simple, fast and user-friendly firing up without kindling.<\/li>\n
- Energy-saving combustion due to the unique double vortexcombustion chamber\u00a0\u00a0made of SIC (no fireclay).<\/li>\n
- The large filling shaft for half meter logs guarantees a long burning time \u2013 up to 8 hours at nominal load (depending on boiler-type).<\/li>\n
- The very quiet operation of the boiler is based on high-quality system components.<\/li>\n<\/ul>\n
\n<\/div>
<\/div><\/div><\/div><\/i><\/div>Brochure Download<\/h2><\/a><\/div><\/div><\/div>
<\/i><\/div>Request now<\/h2><\/a><\/div><\/div><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>- <\/span><\/a><\/li><\/span><\/a><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
<\/i>The great advantages of HERZ firestar 20-40 kW De Luxe series – Wood gasification boiler<\/span><\/h2>\n<\/div>
<\/div><\/div><\/div><\/div><\/div>1. Highly efficient due to the unique double vortex combustion chamber<\/h4><\/a><\/li>
2. Automatic cleaning of the heat exchanger<\/h4><\/a><\/li>
3. Unique water cooled smoke extraction at opened filling shaft door<\/h4><\/a><\/li>
4. Energy saving combustion due to the lambda probe<\/h4><\/a><\/li>
5. Consistently high level of efficiency<\/h4><\/a><\/li>
6. Low ash accumulation due to optimum combustion<\/h4><\/a><\/li><\/ul><\/div>