{"product_id":"motoasis-model-8814r-copper-motor-upgrade-for-nutone-9x9-fans-110-cfm-3-5-sones","title":"Motoasis Model 8814R Copper Motor Upgrade for Nutone 9x9 Fans — 110 CFM, 3.5 Sones","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Motoasis Model 8814R is an upgraded motor solution designed to refresh your bathroom ventilation without a full fan replacement. Featuring a copper motor and solid build quality, it delivers 110 CFM of airflow while maintaining a balanced 3.5 sones for a quieter bathroom environment. This combination aims to help you move air efficiently when you need it most, with a focus on reliability and ease of installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and fit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 8814R is designed for a broad family of 9\" x 9\" Nutone fans. It supports models in the 8814, 8663, and 8673 series, including variants such as 8663RP B, 8664RP B, and several 6445\/6445B\/6445RP B configurations. In short, if your current unit uses a 9\"x9\" blade, this upgrade is positioned to align with your existing system with a straightforward swap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Nutone 8814, 8663, 8673 series and their 9\"x9\" blade family.\u003c\/li\u003e\n  \u003cli\u003eIncludes alignment with related models like 8663RP B, 8664RP B, 6445\/6445B\/6445RP B variants.\u003c\/li\u003e\n  \u003cli\u003eDesigned for easy replacement without major modifications to the enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpgraded pure copper motor offers improved stability and longevity compared to older aluminum-plated copper designs.\u003c\/li\u003e\n  \u003cli\u003eDurable construction aims to reduce maintenance while preserving efficient airflow over time.\u003c\/li\u003e\n  \u003cli\u003eReplacement path that can save money versus purchasing a brand new bathroom fan.\u003c\/li\u003e\n  \u003cli\u003eSimple, tool-light replacement with guidance that helps most users complete installation in about 10 minutes.\u003c\/li\u003e\n  \u003cli\u003e3-year manufacturer defect replacement service provides added peace of mind for non-human factor issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat to expect in operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith a 35W AC motor, the 8814R emphasizes a practical blend of airflow and noise. The unit’s 110 CFM output indicates robust air movement for typical bathrooms, while the 3.5 sones rating suggests a conservative sound footprint during normal use. These figures may vary with duct runs, elbows, and fan housing designs, so consider the upgrade within the context of your space and ventilation goals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation and aftercare\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAssembly is described as straightforward, with an emphasis on minimal tools and uncomplicated steps. The design prioritizes compatibility and a secure fit, aiming to minimize downtime. If you’re refreshing an aging system, this upgrade offers a practical way to restore normal operation and performance without a full unit swap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage and frequency: 60 Hz\u003c\/li\u003e\n  \u003cli\u003ePower: 35W AC\u003c\/li\u003e\n  \u003cli\u003eAirflow: 110 CFM\u003c\/li\u003e\n  \u003cli\u003eSound: 3.5 sones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn sum, the Motoasis 8814R presents a measured, practical upgrade path for compatible Nutone fans. It leans into durable materials, a balanced performance profile, and a warranty-supported confidence, all while keeping installation approachable for do-it-yourself enthusiasts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Motoasis 8814R compatible with Nutone 9x9 fans?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits Nutone 8814, 8663, 8673 series and other 9x9 blade units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty comes with the Motoasis 8814R?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 3-year warranty covers non-human defects; free repair or replacement within that period.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Motoasis","offers":[{"title":"Default Title","offer_id":53085846831215,"sku":"B0D1C62335","price":52.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/motoasis-model-8814r-upgraded-copper-motor.jpg?v=1778626595","url":"https:\/\/taskholt.com\/products\/motoasis-model-8814r-copper-motor-upgrade-for-nutone-9x9-fans-110-cfm-3-5-sones","provider":"TaskHolt","version":"1.0","type":"link"}