{"product_id":"copeland-066-0304-02","title":"Copeland 066-0304-02 Condenser Coil","description":"\u003cp\u003eThe \u003cstrong\u003eCopeland 066-0304-02 Air-Cooled Condenser Coil\u003c\/strong\u003e is a genuine \u003cstrong\u003eCopeland OEM\u003c\/strong\u003e \u003cstrong\u003eair condenser\u003c\/strong\u003e coil, the heat-rejection half of an \u003cstrong\u003eair-cooled refrigeration or air conditioning system\u003c\/strong\u003e. The \u003cstrong\u003econdenser coil\u003c\/strong\u003e is where the system gets rid of the heat it has picked up: hot \u003cstrong\u003edischarge gas\u003c\/strong\u003e from the \u003cstrong\u003ecompressor\u003c\/strong\u003e enters the coil, the \u003cstrong\u003econdenser fan\u003c\/strong\u003e pulls outdoor air across the \u003cstrong\u003efins\u003c\/strong\u003e, and the gas \u003cstrong\u003edesuperheats\u003c\/strong\u003e, \u003cstrong\u003econdenses\u003c\/strong\u003e and \u003cstrong\u003esubcools\u003c\/strong\u003e into liquid refrigerant before it heads to the \u003cstrong\u003emetering device\u003c\/strong\u003e. When that coil is dirty, bent or leaking, \u003cstrong\u003ehead pressure\u003c\/strong\u003e climbs and the whole system pays for it.\u003c\/p\u003e\n\n\u003cp\u003eThe product photo shows the construction: \u003cstrong\u003ealuminum plate fins\u003c\/strong\u003e pressed onto \u003cstrong\u003ecopper tube rows\u003c\/strong\u003e, \u003cstrong\u003egalvanized steel end plates\u003c\/strong\u003e, formed \u003cstrong\u003ecopper tube bends\u003c\/strong\u003e along one end plate and two \u003cstrong\u003ecapped refrigerant connection stubs\u003c\/strong\u003e at the opposite end, with a \u003cstrong\u003ebarcode label\u003c\/strong\u003e on the end plate. The copper-and-aluminum build is what gives a condenser coil its heat transfer, and the galvanized end plates are what hold the finned block square in the cabinet. Because every \u003cstrong\u003eCopeland\u003c\/strong\u003e unit is built around its own coil dimensions, confirm the \u003cstrong\u003emodel number and serial number\u003c\/strong\u003e from the unit's nameplate before ordering, and contact our team if you want a second set of eyes on the fit.\u003c\/p\u003e\n\n\u003cp\u003eThe classic failure patterns are easy to recognize. A \u003cstrong\u003efouled coil\u003c\/strong\u003e (cottonwood, grease, dirt or lint packed into the fins) shows up as \u003cstrong\u003ehigh head pressure\u003c\/strong\u003e, \u003cstrong\u003ehigh compressor amp draw\u003c\/strong\u003e, \u003cstrong\u003elong run times\u003c\/strong\u003e and, eventually, a \u003cstrong\u003ehigh-pressure cutout\u003c\/strong\u003e. \u003cstrong\u003ePhysical damage\u003c\/strong\u003e from hail, a string trimmer or careless cleaning flattens the fins and chokes airflow. \u003cstrong\u003eCorrosion\u003c\/strong\u003e and \u003cstrong\u003evibration fractures\u003c\/strong\u003e show up as \u003cstrong\u003eoil stains\u003c\/strong\u003e and a system that keeps losing refrigerant. Clean first, working from the inside out with a proper \u003cstrong\u003ecoil cleaner\u003c\/strong\u003e and a \u003cstrong\u003efin comb\u003c\/strong\u003e, and check the \u003cstrong\u003econdenser fan motor\u003c\/strong\u003e and \u003cstrong\u003efan blade\u003c\/strong\u003e while you are in there. If a leak has opened up in the tube circuits, replace the coil: \u003cstrong\u003erecover the refrigerant\u003c\/strong\u003e per \u003cstrong\u003eEPA Section 608\u003c\/strong\u003e, \u003cstrong\u003ebraze with a nitrogen purge\u003c\/strong\u003e, install a new \u003cstrong\u003efilter drier\u003c\/strong\u003e, \u003cstrong\u003epressure test\u003c\/strong\u003e with dry nitrogen, \u003cstrong\u003eevacuate\u003c\/strong\u003e to a deep vacuum and \u003cstrong\u003eweigh in the charge\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGenuine Copeland OEM:\u003c\/strong\u003e Factory part number \u003cstrong\u003e066-0304-02\u003c\/strong\u003e, not a generic replacement coil.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRestores Heat Rejection:\u003c\/strong\u003e A clean, leak-free \u003cstrong\u003econdenser coil\u003c\/strong\u003e brings \u003cstrong\u003ehead pressure\u003c\/strong\u003e and \u003cstrong\u003eamp draw\u003c\/strong\u003e back to where they belong.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSolid Construction:\u003c\/strong\u003e \u003cstrong\u003eAluminum fins\u003c\/strong\u003e, \u003cstrong\u003ecopper tubing\u003c\/strong\u003e and \u003cstrong\u003egalvanized end plates\u003c\/strong\u003e, as shown in the product photo.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCapped Connection Stubs:\u003c\/strong\u003e The photo shows the refrigerant connections \u003cstrong\u003ecapped\u003c\/strong\u003e and ready for the \u003cstrong\u003ebrazing\u003c\/strong\u003e step.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWhat does the Copeland 066-0304-02 do?\u003c\/strong\u003e It is the \u003cstrong\u003eair-cooled condenser coil\u003c\/strong\u003e: it rejects heat from the \u003cstrong\u003ehot discharge gas\u003c\/strong\u003e so the refrigerant can condense back to liquid.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHow do I know whether the coil needs replacing or just cleaning?\u003c\/strong\u003e If \u003cstrong\u003ehead pressure\u003c\/strong\u003e and \u003cstrong\u003eamp draw\u003c\/strong\u003e drop back to normal after a proper cleaning, it was \u003cstrong\u003efouled\u003c\/strong\u003e. If the system keeps \u003cstrong\u003elosing charge\u003c\/strong\u003e, shows \u003cstrong\u003eoil staining\u003c\/strong\u003e or fails a \u003cstrong\u003enitrogen leak test\u003c\/strong\u003e, the \u003cstrong\u003etube circuits\u003c\/strong\u003e have a leak and the coil should be replaced.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWhat else should I replace during the job?\u003c\/strong\u003e Always install a new \u003cstrong\u003eliquid line filter drier\u003c\/strong\u003e, use \u003cstrong\u003edry nitrogen\u003c\/strong\u003e while brazing, \u003cstrong\u003epressure test\u003c\/strong\u003e and \u003cstrong\u003eevacuate\u003c\/strong\u003e before charging, and inspect the \u003cstrong\u003econdenser fan motor\u003c\/strong\u003e, \u003cstrong\u003efan blade\u003c\/strong\u003e and \u003cstrong\u003econtactor\u003c\/strong\u003e for wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Copeland","offers":[{"title":"Default Title","offer_id":67668997832882,"sku":"066-0304-02","price":573.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/066-0304-02.jpg?v=1791573031","url":"https:\/\/www.gsistore.com\/en-ca\/products\/copeland-066-0304-02","provider":"GSIstore","version":"1.0","type":"link"}