{"product_id":"riello-3005788-fan-impeller-f10-40-series-oil-gas-g400-burner","title":"Riello 3005788 Fan Impeller F10 40 Series Oil Gas G400 Burner","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Riello 3005788 is a replacement fan impeller designed for use with Riello 40 Series oil burners, 40 Series gas burners, and G400 series burners. The fan impeller is a core internal component of a combustion burner. It draws air into the burner housing and forces that air through the combustion chamber at the correct pressure and volume. Without a properly functioning impeller, the burner cannot maintain the air-to-fuel ratio required for clean, efficient combustion. A worn or damaged impeller causes poor flame quality, incomplete combustion, sooting, and burner lockout. Replacing the impeller with the correct OEM-specified part restores proper airflow and combustion performance. The Riello 40 Series is one of the most widely installed residential and light commercial burner lines in Europe and North America. HVAC technicians and heating engineers rely on these burners for dependable, low-emission operation in boilers and furnaces. The G400 series burners are similarly prevalent in commercial and industrial heating applications. Having the correct replacement impeller on hand reduces system downtime during service calls. The 3005788 impeller is manufactured to match the original specifications for the F10 fan assembly used across these burner families. This ensures proper fitment, correct blade geometry, and the right rotational balance for sustained operation. Using an improperly sized or mismatched impeller can cause vibration, noise, bearing wear, and combustion inefficiency. HVAC service technicians, burner mechanics, and heating system contractors should confirm burner model compatibility before installation. This part is intended for trained professionals performing scheduled maintenance or emergency repairs on Riello-equipped heating systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement fan impeller for Riello 40 Series oil and gas burners and G400 burners\u003c\/li\u003e\n\u003cli\u003eDesigned for the F10 fan assembly to restore correct airflow and combustion performance\u003c\/li\u003e\n\u003cli\u003eOEM-matched blade geometry and balance for reliable, low-vibration operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Riello 3005788 fan impeller is a precision replacement part for the F10 fan assembly used in Riello 40 Series and G400 burners. It restores proper air delivery and combustion efficiency in oil and gas heating systems.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RIELLO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3005788\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Burner Series\u003c\/strong\u003e: Riello 40 Series Oil, Riello 40 Series Gas, G400 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Assembly\u003c\/strong\u003e: F10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Replacement Fan Impeller\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RIELLO","offers":[{"title":"Default Title","offer_id":51120749216050,"sku":"3005788","price":57.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304881632.jpg?v=1777738961","url":"https:\/\/voomisupply.com\/products\/riello-3005788-fan-impeller-f10-40-series-oil-gas-g400-burner","provider":"Voomi Supply","version":"1.0","type":"link"}