Technical Specifications of Our 8 inch Exhaust Fan
This 8 inch exhaust fan is engineered to deliver high-capacity airflow within a space-saving housing. Each 8 inch exhaust fan we manufacture features a high-performance DC motor, achieving 90% energy efficiency and offering versatile settings of 50, 80, and 100 CFM. Our 8 inch exhaust fan is fully ETL and HVI certified, ensuring it meets all strict U.S. building codes while maintaining a silent 1.5 sones operation. Designed for durability and ease of installation, this 8 inch exhaust fan provides the perfect moisture-control solution for bathrooms and commercial spaces up to 95 sq. ft.
| Specifications | Parameters |
|---|---|
| Model Number | PDC-00108X10 |
| Input Voltage | AC120V/60Hz |
| Motor Type | DC Motor |
| Airflow (CFM) | 50/80/100 |
| Wattage | 4W / 7W / 10W |
| Noise Level (Sones) | <1.5 sones (HVI Data: 1.6) |
| Product Dimensions | 10 3/5" × 10 3/5" × 6" |
| Housing Size | 8 2/5" × 8 2/5" |
| Blade Material | PP |
| Duct Diameter | 4" |
| Certifications | ETL, HVI |
| Remark | without integrated LED and CFM adjustable |
Why Choose BFF for Your Ventilation Projects?
Whisper-Quiet Performance with Advanced DC Technology
Our 8 inch exhaust fan is powered by an advanced brushless DC motor that eliminates electromagnetic hum and mechanical friction. This allows our units to achieve a whisper-quiet 1.2 sones rating while maintaining high-efficiency airflow—perfect for premium residential and commercial developments.
Verified Reliability: ETL & HVI Certified
We don’t just claim performance; we prove it. Every model is strictly ETL and HVI certified, ensuring 100% compliance with North American building codes. For engineers and developers, this means guaranteed data accuracy and a seamless inspection process on the job site.
Professional OEM & ODM Solutions for Global Brands
As a dedicated B2B Exhaust Fan factory , we offer comprehensive OEM and ODM services tailored to your brand’s specific needs. Whether it’s custom logo placement, specialized packaging, or technical modifications to meet local market requirements, our engineering team ensures your quiet exhaust fan order aligns perfectly with your brand identity. We empower wholesalers and distributors to build their own market presence with reliable, high-performance ventilation products.



Optional Smart Add-ons for Enhanced Efficiency
Intelligent Humidity Sensing & Delay Timer
Auto-Activation: The fan triggers automatically when ambient humidity reaches your pre-set level (5%–100% RH).
Customizable Delay: Operates for a user-defined period (0–60 minutes) to ensure complete air exchange.


Advanced Motion Sensor Technology
Detection Range: 120° wide-angle coverage with a sensing distance of 4–6 meters.
Smart Control: Automatically activates upon detecting motion and shuts off after the area is vacated.
Wholesale, OEM & Global Logistics Support
100% Quality Testing & Industry-Leading 3-Year Warranty
Quality is the lifeline of our brand. Each quiet exhaust fan undergoes a series of rigorous professional tests before leaving the factory, including noise decibel testing, airflow stability checks, and long-term aging tests to ensure reliable performance under high-humidity conditions. To further support our global B2B partners, we offer a comprehensive 5-year warranty on all PDC series models. We stand behind our products so you can provide the best ventilation solutions to your clients with absolute confidence.
OEM/ODM Capabilities
As a leading B2B manufacturer in the HVAC industry, we provide comprehensive OEM and ODM solutions for global brands. From custom logo silk-printing and specialized packaging to advanced technical modifications, our R&D team works closely with you to bring your vision to life.
Custom Branding: Logo placement on product housing, grilles, and control panels.
Tailored Packaging: Fully customized box designs and multi-language instruction manuals.
Technical ODM: Modifications in airflow (CFM), noise levels (Sones), or motor specifications to meet local market standards.
Quality Assurance: Each OEM order undergoes the same rigorous 100% testing protocol as our standard lines.
Efficient Global Logistics & On-Time Delivery
With streamlined customs processing and robust protective packaging, we ensure your 8 inch bathroom exhaust fan orders arrive safely and on schedule, minimizing lead times for your large-scale projects and inventory replenishment.


FAQ
Most high-quality 8 inch exhaust fans provide between 80 to 110 CFM, making them ideal for standard bathrooms up to 100 square feet. Our BFF models are engineered to balance high air extraction with ultra-quiet performance, ensuring efficient moisture removal without excessive noise.
Yes, our 8 inch ceiling exhaust fans are built with industrial-grade durability, featuring reliable AC or high-efficiency DC motors. They are widely used by engineering contractors in multi-family housing, hotels, and office restrooms where consistent, long-term ventilation is required.
The choice depends on the room size and duct requirements. While an 8 inch exhaust fan is the go-to for residential bathrooms (under 100 sq. ft.), a 10 inch model might be necessary for larger spaces. Our 8 inch series features a compact housing that fits 95% of standard US vent configurations, making it the most versatile choice for retrofitting and new builds.
Absolutely. Our 8 inch exhaust fan line focuses on sustainability. Our DC motor models achieve up to 90% energy efficiency, significantly reducing operational costs for large-scale building projects while maintaining powerful airflow and ETL/HVI safety standards.
As a dedicated B2B manufacturer, we specialize in 8 inch exhaust fan wholesale and supply. We offer competitive tiered pricing and OEM services for global distributors and project contractors. Please use the “Inquiry Now” button to get a customized quote based on your project volume.






