{"product_id":"broan-nutone-sv63433","title":"Broan-NuTone SV63433 ERV Core Filter (Pair)","description":"\u003cp\u003eThe \u003cstrong\u003eBroan-NuTone SV63433 ERV Core Filter (Pair)\u003c\/strong\u003e is the \u003cstrong\u003efactory service replacement\u003c\/strong\u003e for the \u003cstrong\u003eenergy recovery cores\u003c\/strong\u003e used in \u003cstrong\u003eBroan-NuTone SRV ERV energy recovery ventilators\u003c\/strong\u003e. Each order contains \u003cstrong\u003etwo cores\u003c\/strong\u003e, and Broan-NuTone’s own service-parts listing shows overall dimensions of \u003cstrong\u003e12.25 in. wide × 18.25 in. deep × 4.4 in. tall\u003c\/strong\u003e. If the ventilator on your job was built by Broan-NuTone, this is the \u003cstrong\u003eOEM core set\u003c\/strong\u003e to reach for when the original cores are worn, crushed, or fouled beyond cleaning.\u003c\/p\u003e\n\n\u003cp\u003eThe core is the part of an \u003cstrong\u003eERV\u003c\/strong\u003e that does the real work. \u003cstrong\u003eStale indoor air\u003c\/strong\u003e leaving the building and \u003cstrong\u003efresh outdoor air\u003c\/strong\u003e entering it pass through the core in \u003cstrong\u003eseparate airstreams that never mix\u003c\/strong\u003e, while the core transfers \u003cstrong\u003esensible heat and moisture\u003c\/strong\u003e from one to the other. In winter the incoming air arrives \u003cstrong\u003epre-warmed with humidity retained\u003c\/strong\u003e; in summer it arrives \u003cstrong\u003epre-cooled and partly dehumidified\u003c\/strong\u003e, which takes load off the \u003cstrong\u003eheating and cooling equipment\u003c\/strong\u003e. A \u003cstrong\u003etorn, collapsed, or clogged core\u003c\/strong\u003e raises \u003cstrong\u003estatic pressure\u003c\/strong\u003e, cuts \u003cstrong\u003eairflow\u003c\/strong\u003e, and drags \u003cstrong\u003eenergy recovery efficiency\u003c\/strong\u003e down, so the ventilator keeps running but stops earning its keep.\u003c\/p\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Service Core:\u003c\/strong\u003e Supplied as the \u003cstrong\u003eBroan-NuTone service part\u003c\/strong\u003e under \u003cstrong\u003eSV63433\u003c\/strong\u003e, so the fit and \u003cstrong\u003ecore construction\u003c\/strong\u003e match what the ventilator shipped with.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRestores Energy Recovery:\u003c\/strong\u003e Brings back the \u003cstrong\u003eheat and moisture transfer\u003c\/strong\u003e the ERV was designed for, and clears the \u003cstrong\u003eairflow restriction\u003c\/strong\u003e a fouled core creates.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSold as a Pair:\u003c\/strong\u003e Both cores in one order, so you can replace the \u003cstrong\u003efull core set\u003c\/strong\u003e in a single visit rather than mixing a new core with a worn one.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLower Load on the HVAC System:\u003c\/strong\u003e Properly working cores condition the \u003cstrong\u003eincoming ventilation air\u003c\/strong\u003e, which keeps the \u003cstrong\u003efurnace or air conditioner\u003c\/strong\u003e from carrying the full ventilation load.\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 exactly is SV63433?\u003c\/strong\u003e It is the Broan-NuTone \u003cstrong\u003eSRV ERV core filter, sold as a pair\u003c\/strong\u003e, a service replacement for the \u003cstrong\u003eenergy recovery cores\u003c\/strong\u003e inside the ventilator.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHow do I know the cores need replacing?\u003c\/strong\u003e \u003cstrong\u003eReduced airflow\u003c\/strong\u003e, a \u003cstrong\u003evisibly crushed, torn, or heavily soiled core\u003c\/strong\u003e, and \u003cstrong\u003epoor humidity and temperature recovery\u003c\/strong\u003e at the supply grilles are the usual signs on an \u003cstrong\u003eERV\u003c\/strong\u003e that has been in service for a few seasons.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHow do I confirm it fits my ventilator?\u003c\/strong\u003e Check the \u003cstrong\u003eBroan-NuTone model number\u003c\/strong\u003e on the unit’s \u003cstrong\u003edata label\u003c\/strong\u003e and match it to the core called out for that model before ordering \u003cstrong\u003eSV63433\u003c\/strong\u003e.\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":"Broan-NuTone","offers":[{"title":"Default Title","offer_id":67591398359218,"sku":"SV63433","price":136.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/SV63433.jpg?v=1790623154","url":"https:\/\/www.gsistore.com\/en-ca\/products\/broan-nutone-sv63433","provider":"GSIstore","version":"1.0","type":"link"}