【Upgrade】 100CFM Fan Compatible with NuTone 8814R,8664RP B,8663RP B,8814 8663 8673,671RB,2.5 Sone Ultra Low Sound Fan,Compatible with Nutone 8814, 671,672RB,Compatible for Broan 750,751,752, 9"x9"

Product Features

• Compatible with Nutone 8814R,8664RP B ,8814 8663 8673, 671RB,6445,672R,671B,672RB models.Compatible with Broan 750,751,752,N750,666. Model 8814 fans (without R) require the red area to be removed and used.（2.5 Sones）Not suitable for 8663RP B.
• Upgrade: Our fan uses a pure copper motor, greatly improving durability and lifespan, and also integrates a rigorously tested silent design, achieving ultra quiet operation of 2.5 Sone. In sharp contrast, inferior models usually use copper-clad aluminum motors, which, although cost-effective, have excessive noise and limited lifespan.
• Save you money&Easy to replace: Compared to purchasing a brand new bathroom fan, this motor component not only saves you a lot of costs, but also provides a simple and fast solution to restore the normal operation of your bathroom fan.
• Convenient replacement: No need for professional tools or skills, just follow simple steps to complete the replacement. The average installation time is only 10 minutes, greatly saving you time and energy.
• Quality Assurance: We offer a two-year quality assurance period for this product, which means that within two years of purchase, if any non-human factors cause product malfunctions, we will provide you with free repair or replacement services.