Technical Specifications of Our Bathroom Exhaust Fan 110 cfm
The PAC-00208X20 – NL2 is a professional-grade bathroom exhaust fan with humidity sensor, specifically engineered for the North American B2B and construction markets. This high-efficiency unit delivers a powerful 80 CFM airflow while maintaining an ultra-quiet sound level of 0.8 Sones, making it the perfect solution for modern, moisture-prone environments.
Featuring advanced automation, this bathroom exhaust fan with humidity sensor intelligently monitors indoor air quality, activating automatically to eliminate excess moisture and prevent mold. Built with an industrial-grade AC motor and a robust 8-inch housing, it offers unparalleled durability and ease of installation for HVAC contractors and wholesale projects.
| Specifications | Parameters |
|---|---|
| Model Number | PAC-00208X20 - NL2 |
| Smart Sensor | Built-in Humidity Sensor (10%-90% Range) |
| Delay Timer | Adjustable Timer (10-60 Minutes) |
| Input Voltage | AC120V/60Hz |
| Motor Type | AC Motor |
| Airflow (CFM) | 80 |
| Wattage | 20W |
| Noise HVI Data | 0.8 sones |
| Noise Level | <0.8 sones |
| Product Dimensions | 10 5/8" * 10 5/8" * 5 5/6" |
| Blade Material | PP |
| Housing Size | 8 2/5" * 8 2/5" |
| Certifications | ETL, HVI |
| Cuft (inner) | 4 |
| Remark | without integrated LED and single CFM |
Why Choose BFF for Your Ventilation Projects?
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.


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
Advanced Motion Sensor Technology
- Motion Sensor Detection: 120° wide-angle coverage with 2.5 m height range. 4–6 m sensing distance; automatically activates when motion is detected.
- Auto On/Off: starts when motion is detected, stops when motion ends. User-adjustable delay timer options: 0, 10, 20, 30, 40, or 60 minutes.
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 ventilation fan factory, 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 bathroom exhaust fan with humidity sensor orders arrive safely and on schedule, minimizing lead times for your large-scale projects and inventory replenishment.


FAQ
HVI certification provides verified performance data that you can rely on for strict building code inspections. For professionals, a bathroom exhaust fan with humidity sensor ensures that ventilation is handled automatically, preventing post-installation mold issues and reducing service callbacks. It guarantees that the 80 CFM airflow and 0.8 Sones noise level meet advertised standards rather than unverified claims.
The built-in delay timer (adjustable from 10-60 minutes) allows the fan to continue clearing moisture after the user leaves the room. This “hands-free” efficiency is a major selling point for hotel managers and developers, as it ensures optimal air quality and energy savings without requiring manual intervention from tenants or guests.
Yes. This unit features a standard 4-inch duct and a compact 8-inch housing (8 2/5″ x 8 2/5″), making it compatible with 95% of standard US vent sizes. The low-profile design ensures it fits into tight ceiling joists commonly found in North American apartment and condo builds.
Absolutely. The intelligent sensor is adjustable from 10% to 90% humidity, allowing contractors to calibrate the activation point based on the local environment. This flexibility makes it an ideal “stock” item for wholesalers who supply projects across diverse climatic regions.





