{"product_id":"schaefer-brush-93702-condenser-tube-brush-nylon","title":"Schaefer Brush 93702 Condenser Tube Brush Nylon","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHAEFER BRUSH 93702 is a single stem spiral condenser tube brush designed for cleaning the interior of condenser tubes, heat exchanger tubes, and similar small-bore tubing found in HVAC and refrigeration equipment. The brush measures 0.25 inches in diameter with an overall length of 4.5 inches, including a brush length of 3 inches. Nylon bristles are used throughout, making this brush compatible with a wide range of tube materials without risk of scratching or corrosion. The 8-32 male threaded connection allows attachment to standard brush extension rods for reaching deeper into tube assemblies. HVAC technicians and refrigeration service professionals install this brush as part of routine condenser maintenance and tube cleaning procedures.\u003c\/p\u003e\n\u003cp\u003eThis condenser tube brush is suited for residential and light commercial HVAC and refrigeration service work where small-diameter tube cleaning is required. The spiral configuration helps dislodge scale, biofilm, and debris from the inner walls of condenser tubes during seasonal maintenance or equipment reconditioning. The 8-32 male threaded end allows the brush to be threaded onto compatible extension rods, enabling technicians to clean tubes that cannot be accessed by hand alone. It is typically used by licensed HVAC technicians and refrigeration mechanics performing coil and heat exchanger service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle stem spiral design for effective scrubbing action inside condenser and heat exchanger tubes\u003c\/li\u003e\n  \u003cli\u003e0.25 inch brush diameter sized for small-bore tube cleaning applications\u003c\/li\u003e\n  \u003cli\u003eNylon bristles resist corrosion and will not scratch tube wall surfaces\u003c\/li\u003e\n  \u003cli\u003e8-32 male threaded connection for use with standard brush extension rods\u003c\/li\u003e\n  \u003cli\u003eCompact 4.5 inch overall length for use in tight access areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard service brush for small-bore condenser and heat exchanger tube cleaning applications in residential and light commercial HVAC and refrigeration systems. Compatible with standard 8-32 threaded brush extension rod sets.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis brush is installed and used by licensed HVAC technicians and refrigeration mechanics during routine maintenance or equipment service. Before cleaning any tube bundle or heat exchanger, shut down and lock out the system per applicable safety procedures. Thread the brush onto a compatible 8-32 extension rod before inserting into the tube bore. Inspect the brush for worn or damaged bristles before each use and replace as needed to maintain effective cleaning.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Single Stem Spiral Condenser Tube Brush\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBristle Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: 93702\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHAEFER BRUSH","offers":[{"title":"Default Title","offer_id":51541513765170,"sku":"93702","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d7265f441f9af10e9d0369db0026727f.jpg?v=1785877990","url":"https:\/\/voomisupply.com\/products\/schaefer-brush-93702-condenser-tube-brush-nylon","provider":"Voomi Supply","version":"1.0","type":"link"}