ALORAIR 780 CFM Crawl Space Ventilator with Humidity Control and Freeze Protection

About this item

• Program Control: The 5-blade crawl space fan with intelligent multi-function LCD control panel that can be programmed and controlled at will, and parallel control of temperature, humidity and time systems can meet your various needs. Besides, memory restart supports this exhaust fan to auto restore the pre-shutdown setpoint and operating mode after a power failure.
• Powerful Vent Fa: Size: 16.1" × 11.8" × 4"| Airflow: 780CFM | Noise: 55 dBa. This high-airflow fan improves indoor comfort by removing heat that collects inside the house and increasing air circulation. Idea for crawl spaces, basements, attics, garages, greenhouses and other confined spaces up to 1,300 sq. ft.
• Superior Design: AlorAir vent fan made of stainless steel with IP55-rated fan blades, highly resistant to liquids and dust, rust-proof and durable. The back of this basement ventilation fan features upgraded metal isolation mesh effectively prevent particulates from entering the interior. Power cord length: 6ft.
• Integrated Freeze Protection Thermostat: The ventilation fans in the crawlspace are designed to circulate significant volumes of air, while the integrated temperature and humidity sensor controls safeguard your property from dampness. When it identifies that the humidity exceeds your designated threshold, the fan activates automatically. Operating temperature range: 37-158°F. There’s no need to be concerned about freezing; the system will shut off automatically if external temperatures fall below 37°F.
• IN THE BOX: The VentirMax 780SD Air-Out Ventilator Fan×1; The User Manual×1; Power Adapter×1