Why do we need crawl space ventilation fan?
Perennially confined crawl space lacks outside air circulation, causing moist air collect in the space. Prolonged moisture causes to grow and wood to rot, which affects the structural integrity of the wood. Wet wood also attracts annoying groups like reptiles that gnaw and erode, causing additional damage to the wood. What's more, airborne spores enter your living space through floors and cracks and even crawl space HVAC, thus creating indoor air pollution that will endanger you and your family's health.
ALORAIR underground ventilation system can easily solve for you, the crawling space fan simply discharges moist and stale air from the confined space, so that fresh air from the outside can enter, more effectively removing excess heat, moisture, dust and odor in various spaces. Whether it's crawl space, basement, garage or carpentry workshop.
IMPLEMENT YOUR BASIC REQUIREMENTS
Balance temperature and humidity
Built-in dehumidistat: humidity in dry air,Antifreeze thermostat: when the outside temperature is too low, the exhaust fan stops running, extending the service life of the machine
Memory function: When the humidity in the air is higher than the set value, the fan will start automatically. When the humidity falls below the set value, the fan will stop running
Canned ball bearing motors: reduce energy consumption and noise levels
Installation method: wall-mounted
Working humidity range: 5~80%.
Operating temperature range: 35-158°F
Noise< 55 dB
Crawlspace Ventilaton Fan Application
User Manual Download:
User Guide
Specification Sheet