{"product_id":"schaefer-brush-36405-round-chimney-brush-5-inch-steel-wire","title":"Schaefer Brush 36405 Round Chimney Brush 5 Inch Steel Wire","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHAEFER BRUSH 36405 is a round chimney brush designed for cleaning flue liners, chimney tiles, and smoke pipe interiors. It features a 5-inch diameter bristle head made from tempered steel wire, which provides the stiffness needed to dislodge creosote buildup, soot, and debris from masonry and metal flue surfaces. The brush connects to standard flexible or rigid chimney rods via a 1\/4-inch NPSM male threaded fitting. Chimney sweeps and HVAC service techs use this brush for routine maintenance cleaning on residential and light commercial heating systems.\u003c\/p\u003e\n\u003cp\u003eThis brush suits round flue liners and smoke pipes with an interior diameter close to 5 inches. It is appropriate for use in wood-burning fireplaces, stoves, and gas appliance venting systems where periodic flue cleaning is required. The round profile matches circular tile liners, stainless steel inserts, and single-wall metal pipe. It is sold individually and is compatible with standard 1\/4-inch NPSM threaded chimney rod systems available from most sweep supply vendors.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5-inch diameter round head sized for standard residential round flue liners\u003c\/li\u003e\n  \u003cli\u003eTempered steel wire bristles for aggressive soot and creosote removal\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch NPSM male connection threads onto standard chimney rod sets\u003c\/li\u003e\n  \u003cli\u003eRound profile maintains consistent wall contact through straight flue runs\u003c\/li\u003e\n  \u003cli\u003eLightweight at 1.5 pounds for easy rod-and-brush handling during top-down or bottom-up sweeping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a rod-threaded chimney brush for round flue liners and smoke pipes sized at or near 5 inches in interior diameter, using systems with 1\/4-inch NPSM threaded rod connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eChimney brushes are installed by trained chimney sweeps or HVAC service technicians. Before cleaning, shut down and allow the connected appliance to cool completely, and verify the flue is free of obstructions such as bird nests or collapsed liner sections. Thread the brush securely onto rod sections before inserting into the flue to prevent separation during use. Work in a ventilated area and follow local codes and NFPA 211 guidelines for chimney inspection and cleaning intervals.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBristle Material\u003c\/strong\u003e: Tempered Steel Wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1\/4 inch NPSM Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SCHAEFER BRUSH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 36405\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHAEFER BRUSH","offers":[{"title":"Default Title","offer_id":51540335722802,"sku":"36405","price":48.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/367130b32398403dd8148eb2deb77907.jpg?v=1785852506","url":"https:\/\/voomisupply.com\/products\/schaefer-brush-36405-round-chimney-brush-5-inch-steel-wire","provider":"Voomi Supply","version":"1.0","type":"link"}