AC InfinityAutomatic Duct Fan 4", Inline Fan with Differential Fan Pressure Switch, Air Vent Booster Fan for Industrial HVAC Ducting Ventilation Exhaust Systems
Product ID: 538827349
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Details
- Product dimensions30.2L x 18.8W
- BrandAC Infinity
- Power connector type2-Pin
- Voltage12 Volts
- Wattage31.44 watts
🔄Auto-activation via pressure switch
⚙️5-speed PWM EC motor control
🌬️230 CFM airflow power
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Description
🌪️ Elevate your airflow game—smart, silent, and unstoppable!
- DURABLE COMPACT - Sleek 4-inch metal design with dual ball bearings ensures long-lasting, reliable performance.
- QUIET YET POWERFUL - Delivers robust 230 CFM airflow at a whisper-quiet 60 dBA—comfort without distraction.
- VERSATILE INSTALLATION - Differential pressure switch supports any mounting position to optimize directional airflow.
- EFFORTLESS AIRFLOW BOOST - Automatically activates with pressure changes—no manual tweaks needed.
- PRECISION VENTILATION CONTROL - Five adjustable fan speeds powered by advanced PWM-controlled EC motor for tailored airflow.
The AC Infinity Automatic Duct Fan 4" is a high-performance inline ventilation booster designed for industrial HVAC systems. Featuring a differential pressure switch for automatic activation, five-speed PWM-controlled EC motor for precise airflow management, and a compact 4-inch metal build, it delivers 230 CFM airflow quietly at 60 dBA. Its versatile mounting and durable dual ball bearings make it the go-to choice for efficient, hassle-free duct ventilation.
Specifications
| Brand | AC Infinity |
| Model Number | AC-BFP4 |
| Color | Black |
| Product Dimensions | 30.23 x 17.53 x 18.8 cm; 2.27 kg |
| Power / Wattage | 31.44 watts |
| Voltage | 12 Volts |
| Material | Metal |
| Number of Speeds | 5 |
| Noise Level | 60 dB |
| Compatible Models | Switch |
| Special Features | Pressure Switch |
| Item Weight | 2.27 Kilograms |
Common Questions
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TrustScore 4.5 | 7,300+ reviews
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
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Perfect platform for hard-to-find items. Delivery was prompt.
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