643FA | Alum Fresh Air Inlet Wall Cap | BROAN-NuTone Product Type_Pre-Assembled Electric 120V Its dimensions are 16 inches

Its dimensions are 16 inches in length

750 RPM **Benefits:** * Smooth power transmission * Extended lifespan * Corrosion resistance * Reliable performance Increase your industrial efficiency with our superior-quality 2 Groove Sheave from Browning

preventing waterlogging and equipment damage - Eliminates air from the system

Designed to fit pitches ranging from 1/12 to 6/12

Independent fan control by zone

643FA | Alum Fresh Air Inlet Wall Cap | BROAN-NuTone Product Type_Pre-Assembled Electric 120V Its dimensions are 16 inchesAlum Fresh Air Inlet Wall Cap: 643FA by BROAN NuTone Maximize ventilation efficiency with the BROAN NuTone 643FA Alum Fresh Air Inlet Wall Cap. Engineered to seamlessly integrate with your ventilation system, this wall cap provides a dedicated air intake point. Constructed from durable aluminum, it boasts exceptional corrosion resistance and longevity in harsh outdoor environments. Key features include: Durable aluminum construction for enhanced