24" Shutter Exhaust Fan, Wall Mounted Shutter Exhaust Fan Aluminum, 3500 CFM High Speed Louvered Vent Fan with Automatic Shutter for Garage, Attic

Heavy Duty Shutter Exhaust Fan - 24" Wall Mounted Industrial Fan with Automatic Shutters, 3500 CFMProduct Overview
Professionally engineered for maximum air exchange in demanding environments, the TROPOW 24" Shutter Exhaust Fan delivers industrial-grade ventilation with commercial power and residential convenience. Featuring a robust 3500 CFM airflow capacity and durable all-aluminum construction, this high-performance fan efficiently cools workshops, garages, attics, and agricultural spaces. Its automatic self-closing shutters provide weather protection and energy efficiency, while the straightforward wall-mount design ensures quick installation and immediate relief from heat, fumes, and stagnant air.Technical Specifications

• Brand: TROPOW
• Model: 24" Shutter Exhaust Fan
• Fan Size: 24 inches (blade diameter)
• Airflow Capacity: 3500 CFM (Cubic Feet per Minute)
• Motor Power: 150W
• Motor Speed: 1500 RPM
• Construction: High-grade aluminum blades and shutter assembly
• Shutter Operation: Automatic open/close (motor-activated)
• Mounting Type: Wall mount
• Power Source: AC electrical (cord not included)
• Noise Level: Low-noise operation
• Color: Black finish
• Style: Industrial design

Primary Applications

• Workshops & Garages
• Attics & Crawl Spaces
• Warehouses & Factories
• Agricultural Buildings (Barns, Greenhouses)
• Welding & Fabrication Areas
• Bathrooms & Commercial Kitchens (high-moisture environments)
• Home Gyms & Utility Rooms

Key Features & Benefits1. High-Performance 3500 CFM Airflow
Engineered to move substantial air volumes efficiently, this fan rapidly exhausts hot air, dust, fumes, and humidity from large spaces. With a powerful 150W motor operating at 1500 RPM, it provides industrial-level ventilation that significantly reduces indoor temperatures and improves overall air quality, creating a safer and more comfortable working environment.2. Automatic Self-Closing Shutter System
The integrated aluminum shutters open automatically when the fan is operational and close securely when the fan turns off. This intelligent design prevents backdrafts, blocks cold air infiltration during winter months, and deters insects and pests from entering. The automatic operation also protects the internal motor from dust and moisture when idle, extending the equipment's lifespan.3. Durable All-Aluminum Construction
Built for longevity in challenging conditions, the fan features corrosion-resistant aluminum blades and shutters that withstand high humidity, temperature fluctuations, and exposure to industrial atmospheres. Unlike steel components, the aluminum construction inherently resists rust, making it ideal for moisture-prone environments like workshops, greenhouses, and agricultural buildings.4. Simplified Installation & Operation
Designed for user-friendly setup, the fan arrives fully assembled. Installation requires only wall mounting of the pre-assembled frame and connection to a standard AC power source (power cord sold separately). No complex assembly or technical expertise is needed, allowing for immediate operation to address ventilation needs.5. Versatile Multi-Environment Application
This unit is engineered to perform reliably across diverse settings:

• Industrial: Effectively removes welding smoke, sawdust, and chemical fumes
• Agricultural: Regulates temperature and humidity in greenhouses and livestock barns