{"product_id":"schaefer-brush-93733-condenser-tube-brush-1-in-nylon","title":"Schaefer Brush 93733 Condenser Tube Brush 1 in Nylon","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHAEFER BRUSH 93733 is a single stem spiral condenser tube brush designed for cleaning the interior surfaces of condenser tubes in HVAC and refrigeration systems. The brush features nylon bristles mounted on a spiral stem configuration, providing thorough contact with tube walls to dislodge scale, debris, and fouling deposits. At 1 inch in diameter and 6.25 inches overall length, with a 4-inch brush length, this tool is sized for standard condenser tube bore cleaning applications. The male connection end allows it to be attached to extension rods or drill chucks. HVAC technicians and refrigeration service pros use this brush during routine condenser maintenance and tube cleaning procedures.\u003c\/p\u003e\n\u003cp\u003eThis brush is suited for residential and light commercial HVAC condenser coil tube cleaning, chiller tube maintenance, and similar applications where internal tube surfaces require mechanical cleaning. The nylon bristle construction is appropriate for tube materials that benefit from a non-metallic cleaning medium, reducing the risk of surface scoring during service. It is typically used as part of a scheduled preventive maintenance program to restore heat transfer efficiency in tube-and-shell or similar heat exchanger assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSpiral stem design promotes consistent bristle contact along the full brush length\u003c\/li\u003e\n  \u003cli\u003e1 inch diameter sized for standard condenser tube bores\u003c\/li\u003e\n  \u003cli\u003e4-inch brush length with 6.25 inches overall length for controlled reach\u003c\/li\u003e\n  \u003cli\u003eNylon bristles resist corrosion and are safe for use on soft tube materials\u003c\/li\u003e\n  \u003cli\u003eMale connection end compatible with standard extension rods and drill adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement brush for use in standard 1-inch bore condenser tube cleaning applications in residential and commercial HVAC and refrigeration systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by a qualified HVAC or refrigeration technician. Before cleaning condenser tubes, ensure the system is fully de-energized and any associated refrigerant circuits are isolated per local codes and EPA Section 608 requirements. The male connection end can be attached to a hand rod or low-speed drill with an appropriate adapter. Avoid using excessive force or high rotational speeds that could damage tube walls or bristles.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Length\u003c\/strong\u003e: 4 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\u003eWeight\u003c\/strong\u003e: 0.1 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: 93733\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHAEFER BRUSH","offers":[{"title":"Default Title","offer_id":51542673228082,"sku":"93733","price":15.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/55d3309f612591ec3626f5be47a15fa7.jpg?v=1785904304","url":"https:\/\/voomisupply.com\/products\/schaefer-brush-93733-condenser-tube-brush-1-in-nylon","provider":"Voomi Supply","version":"1.0","type":"link"}