# Laybus 240 CFM Crawl Space Basement Ventilator Fan with Temperature Humidity Speed Controller, for Attic, Garage, Crawl Space

**Brand:** [Laybus](https://shop.coreranger.com/brands/Laybus)
**SKU:** RK67e4FL5
**Price:** $276.38 · in stock
**URL:** https://shop.coreranger.com/product/laybus-240-cfm-crawl-space-basement-ventilator-fan-with-temperature-humidity-speed-controller-for-at-336732110

## Specifications

| Spec | Value |
|---|---|
| Model # | RK67e4FL5 |
| Features | Speed Control |
| Material | Galvanized Steel |
| Drive Type | Direct Drive |
| Internet # | 336732110 |
| Power Type | Electric Powered |
| Returnable | 90-Day |
| Store SKU # | 1014387870 |
| Voltage (V) | 115 V |
| Color Family | Black |
| Color/Finish | Black |
| Airflow (CFM) | 240 |
| Intake/Exhaust | Exhaust |
| Wattage (watts) | 8.5 |
| Ventilation Type | Exhaust |
| Mounting Position | Gable Mount |
| Product Depth (in.) | 1.7 in |
| Product Width (in.) | 18.14 in |
| Product Height (in.) | 9 in |
| Product Weight (lb.) | 4.4 lb |
| Coverage Area (Sq.Ft) | 30 |
| Manufacturer Warranty | Our Manufacturer Warranty guarantees product quality and performance for 90 days from the original purchase date. For warranty claims or technical assistance, please contact walker.juliet@outlook.com |
| Net-Free Area (Sq. In.) | 4320 |
| Rough Opening Width (in.) | 18.14 in |
| Rough Opening Height (in.) | 9 in |

## Description

Introducing the Crawl Space Basement Ventilator Fan, the ultimate solution for maintaining a healthy and comfortable environment in your attic, garage, shed, crawl space, or basements. This state-of-the-art fan combines advanced features with user-friendly design, setting a new standard for ventilation systems.​At the heart of the Crawl Space Basement Ventilator Fan lies its intelligent Temperature and Humidity Controller. It constantly monitors the ambient conditions, automatically activating or adjusting the fan speed to keep the space within the ideal temperature and humidity range. This proactive approach effectively prevents mold growth, mildew formation, and the musty odors often associated with damp environments, safeguarding both your property and health.​ The fan also boasts a convenient Timing Cycle function. Whether you need continuous ventilation or prefer to schedule specific intervals, the programmable timer offers unparalleled flexibility. You can customize the on/off cycles according to your daily routine or the unique needs of each space, ensuring energy efficiency without compromising performance.​Speed control is another standout feature of the fan. With adjustable settings, you can precisely manage the airflow to match different ventilation requirements. Capable of delivering an impressive 240 CFM (cubic feet per minute), the fan quickly expels stale air and replaces it with fresh, clean air, creating a more pleasant living and working environment.

• 240 CFM airflow for effective ventilation
• Built-in temperature and humidity controller ensures optimal use
• Adjustable speed settings allow customized operation