The Broan 671 bathroom ventilation fan is designed to provide efficient and reliable air circulation in any bathroom of your home. With its durable 70 CFM blower wheel, this fan operates at a low 6.0 sone rating, ensuring a peaceful environment during use.

Offering versatile installation options, the fan's compact polymer housing can be easily fitted between ceiling joists or wall studs, allowing you to place it where it's needed most. The double-strength steel mounting flanges feature keyhole slots for straightforward installation, and the torsion spring grille mounting requires no tools for a quick and easy set-up.

Homes are now being built with greater efficiency, reducing the cost of heating and air conditioning. However, proper ventilation throughout the home has become essential to providing a safe and comfortable living environment. Broan ventilation fans offer the best solutions to continuously remove contaminants from the indoor air.

Eliminating excess moisture helps keep your home dry and comfortable, preventing the growth of mold and mildew. Volatile organic compounds (VOCs), allergens, dust, cooking vapors, and other common household pollutants are effectively removed, ensuring a healthier living space.

The sone is a measurement of sound in terms of comfortable hearing level for an average listener. The lower the sone value, the more comfortable the environment. One sone is equivalent to the sound of a quiet refrigerator, while two sones are perceived as twice as loud.

To determine the appropriate CFM (cubic feet per minute) requirement for your bathroom, measure the length, width, and ceiling height, then use the multiplication factor of 0.13 and round up to the next "ten." For example, a bathroom with an 8-foot ceiling that is 7 feet wide and 9 feet long would require a fan with at least 70 CFM.

Broan has been a leader in residential ventilation since 1932, when Henry Broan developed the Motordor Fan for quiet and efficient kitchen ventilation. Today, the Broan-NuTone brand offers a wide range of innovative solutions, including range hoods, ventilation fans, indoor air quality systems, and more, all backed by superior customer service.

The Broan 671 bathroom ventilation fan features a powerful centrifugal blower wheel and a compact housing that fits easily between ceiling joists or wall studs. With its double-strength steel mounting flanges, keyhole slots, and torsion spring grille mounting, this fan provides a quick and hassle-free installation. The paintable polymeric grille also allows you to seamlessly integrate the fan into your existing decor.

This reliable and consistent-quality Broan fan operates at 70 CFM and 6.0 sones, making it an excellent choice for improving the air quality and comfort of your bathroom.

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