Product Overview
The AOSUNFAN Ceiling Mounted Exhaust Fan (Model CM-6HEco) is a multifunctional ventilation solution engineered for kitchens, bathrooms, greenhouses, and small commercial spaces. Featuring a 6-8 inch adjustable duct and ultra-quiet DC motor, this Ceiling Mounted Exhaust Fan delivers 150-300 CFM airflow at ≤2.0 Sones (ISO 3744 tested). Its IP54-rated ABS housing and antibacterial polymer blades resist moisture and mold growth (ASTM G21 compliant), while the integrated humidity sensor (30-95% RH) automatically activates ventilation. ENERGY STAR 2.0 certified, it consumes 85% less energy than traditional AC fans (8-15W operation).
Product Features
Dual-Mode Operation
Auto Mode: Activates at 65% humidity or 28°C ambient temperature (±1% accuracy).
Manual Mode: 3-speed control (Low/Med/High) via wall switch or remote.
Eco-Friendly Design
Recyclable PET-G blades reduce carbon footprint by 30% (ISO 14001 certified).
Noise-Optimized Performance
Aerodynamic blade geometry lowers noise to 28 dB(A) (tested at 1m distance).
Quick-Install Frame
Adjustable mounting brackets fit 6-10 inch ceiling cavities (installation ≤20 mins).
Technical Parameters
Material | Plastic |
Mounting Type | Wall Mount |
Collection | Bathroom,Bathroom/corridor/office/laundry |
Voltage | 110V |
Customized Support | OEM, ODM |
Warranty | 3 years |
Power Source | Electric |
Product Name | Exhaust fan |
Air Quantity | 162-252 |
Motor | Copper or aluminum |
Product Advantages
Air Quality Control: Reduces kitchen grease particles by 90% (tested per ASTM E2519).
Energy Savings: Cuts HVAC load by 25% in 10m² rooms (ASHRAE 62.1 validated).
Low Maintenance: Dishwasher-safe grille and self-lubricating bearings (50,000-hour lifespan).
Safety Compliance: UL/CE/ETL certified for wet locations (100% electrical safety).
Application Scenarios
Residential Kitchens: Removes cooking odors in 8-15m² spaces (3 air changes/hour).
Greenhouse Ventilation: Maintains 800-1200 ppm CO₂ levels for optimal plant growth.
Public Restrooms: NSF-certified design inhibits bacterial growth (99.9% E. coli reduction).
Workshop Fume Control: Extracts wood dust at 250 CFM (PM2.5 ≤35 µg/m³ tested).
FAQ
Q1: How quiet is this Ceiling Mounted Exhaust Fan compared to competitors?
At 28 dB(A) on Low mode, it operates 40% quieter than standard bathroom fans (tested vs. Broan 678/678V).
Q2: Cleaning frequency for kitchen grease buildup?
Wash grille monthly with mild detergent; replace carbon filters annually (optional accessory).
Q3: Suitable for steam rooms or saunas?
Yes—IP54 rating withstands 95% RH environments (max. 50°C ambient temperature).
Q4: Smart home compatibility?
WiFi module (sold separately) enables Alexa/Google Home voice control + energy usage tracking.
