High-Performance Two-Way Fresh Air System Replacement Fan

Ultra-Quiet & Powerful Airflow
– Precision-engineered blades and high-torque motor deliver strong ventilation (up to XX CFM) with noise levels below XX dB, ideal for bedrooms and offices.
Durable Commercial-Grade Build
– Reinforced ABS housing and corrosion-resistant metal frame ensure long-lasting performance in high-demand settings like restaurants, shops, and HVAC systems.
Smart Dual-Direction Ventilation
– Switch between intake/exhaust modes seamlessly to maintain optimal air circulation, reducing humidity and odors in basements, kitchens, or enclosed spaces.
Easy Retrofit Installation
– Standard pipeline-compatible design (XX-inch diameter) with pre-drilled mounting holes for hassle-free replacement in existing systems.
Energy-Efficient DC Motor
– Low power consumption (XX watts) with thermal protection, suitable for 24/7 operation in residential or commercial projects.
Bulk Order Advantage
– Direct factory pricing for wholesalers, with bulk discounts on OEM/ODM requests. Global shipping available.