






💨 Breathe Easy, Live Better: The Ultimate Crawlspace Ventilation Solution
The ALORAIR VentirPro 540 is a high-efficiency, IP-55 rated exhaust fan designed for crawlspaces, basements, attics, and garages. Featuring a powerful 540 CFM airflow, built-in humidistat and freeze protection thermostat, and durable aluminum zinc construction, it automatically manages humidity and prevents condensation, wood rot, and radon buildup. Its quiet brushless motor and easy installation make it the smart choice for maintaining healthy, dry indoor environments.









| Brand | ALORAIR |
| Color | Silver |
| Electric fan design | Exhaust Fan |
| Power Source | Corded Electric |
| Style | 540 CFM |
| Product Dimensions | 15"D x 2.8"W x 10.2"H |
| Room Type | Basement, Crawlspace |
| Special Feature | Waterproof |
| Recommended Uses For Product | Air Circulation |
| Noise Level | 55 Decibels |
| Wattage | 58.65 watts |
| Finish Type | Metallic |
| Air Flow Capacity | 540 Cubic Feet Per Minute |
| Blade Length | 8.7 Inches |
| Speed | 1200 RPM |
| Voltage | 115 Volts |
| Switch Type | Push Button |
| Item Weight | 6.2 Pounds |
| Included Components | Cord, User Manual, VentirPro 540 Ventilator Fan |
| Indoor/Outdoor Usage | Indoor |
| Model Name | VentirPro 540 |
| Specification Met | ETL |
| Control Method | Touch |
| Efficiency | High Efficiency |
| Is Cordless? | No |
| Number of Power Levels | 1 |
| Main Power Connector Type | NEMA 5-15 |
| Motor Type | Brushless |
| Manufacturer | ALORAIR |
| Installation Type | Wall Mount |
| UPC | 739240464203 |
| Size | 540 CFM |
| Part Number | VentirPro 540 |
| Item Weight | 6.2 pounds |
| Item model number | VentirPro 540 |
| Finish | Metallic |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Waterproof |
| Batteries Included? | No |
| Batteries Required? | No |
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