S99390106 | S99390106 | BROAN-NuTone

**S99390106: BROAN-NuTone Duct Cap** The S99390106 Duct Cap from BROAN-NuTone is a vital component for round exhaust ducts, ensuring proper ventilation in industrial and commercial settings. It effectively seals the duct opening, preventing drafts, dust, and noise from entering the space. Constructed from heavy-duty plastic, this cap provides durability and resistance to corrosion, making it suitable for both indoor and outdoor use. **Features and Benefits:** * Dimensions: 8.3" x 8.3" x 5" * Fits 8" round duct openings * Durable plastic construction * Weather-resistant and UV-protected * Seals out drafts, dust, and noise * Easy installation for quick and efficient ventilation The S99390106 Duct Cap is widely used in exhaust systems for various industrial and commercial applications, including factories, warehouses, restaurants, and office buildings. Its compact size and easy installation make it a convenient solution for maintaining a clean and well-ventilated environment. At our HVAC supply store, we offer the S99390106 Duct Cap at competitive prices, ensuring maximum value for our customers. With fast shipping and exceptional customer support, we are dedicated to providing the best experience for industrial engineers and maintenance professionals. Shop now for the S99390106 Duct Cap and experience the difference in ventilation efficiency!