Kohree 14x14 RV Roof Vent Fan 12V — Quiet 934 CFM, Remote & Reversible Airflow

The Kohree 14x14 RV Roof Vent Fan is a 12V, reversible airflow vent with automatic lid, temperature sensor and remote control for quiet, powerful ventilation in campers and trailers.

If you want consistent fresh air in your RV without noisy operation or complicated wiring, this Kohree roof vent fan delivers high airflow and smart features tuned for mobile living. Designed for standard 14" x 14" openings, it combines up to 934 CFM performance with an automatic lid, rain protection and a remote for easy control — all while staying energy-efficient on a 12V electrical system.

How quickly will it cool or refresh my RV interior?

The Kohree fan moves a large volume of air (934 CFM), making it effective at exchanging cabin air and reducing stuffiness faster than typical passive vents. Use the higher speeds to rapidly evacuate hot air or lower speeds for continuous background ventilation.

• Peak airflow: 934 CFM (approx. 1503.4 m³/h)
• Ten adjustable speeds to match demand
• Reversible mode for intake or exhaust
• Low power draw: about 25W at maximum speed

What automatic protections and sensors are included?

This model includes an internal temperature sensor that activates the exhaust function above 78.8°F and turns it off below that threshold, plus a rain sensor that closes the lid if precipitation is detected. The powered lift lid is UV-resistant and designed to seal against the elements when closed.

• Temperature-triggered operation at 78.8°F
• Rain sensor for automatic lid closure
• UV-proof powered lift lid for durability
• Warning: avoid opening in very windy conditions

How easy is installation and electrical hookup?

The fan is made to fit the standard 14" x 14" roof cutout used in most RVs and includes the mounting screws and extra sealing tape to simplify installation. Wiring is straightforward for a 12V vehicle system; the product specifies polarity for correct hookup.

• Fits standard 14" x 14" roof openings
• Includes screws and extra sealing tape
• Removable insect screen for maintenance
• Wiring note: black = negative, red = positive

How does the remote and reversible airflow improve daily use?

>The included remote puts 10-speed control and airflow direction at your fingertips so you can switch from intake to exhaust or adjust fan strength without climbing up to the ceiling. Reversible operation lets you draw fresh air in or push stale air out depending on conditions and temperature.

• Remote control for speed and direction (1–10)
• Reversible fan for intake or exhaust modes
• Quiet motor: max noise about 50 dB
• Energy-efficient operation on 12V battery systems

Who is this for: The Kohree 14x14 RV Roof Vent Fan is built for RV owners, vanlifers and trailer travelers who need efficient, low-noise ventilation with smart sensors and easy remote control. It suits campers that use a standard 14" roof opening and operate on 12V power, and it’s a strong choice if you want automated temperature and rain protection without sacrificing airflow or battery life.

FAQ

Q: Does this fit my RV roof opening?

A: Yes—this Kohree vent is made for standard 14" x 14" roof openings and includes mounting screws and extra sealing tape.

Q: Can I control it without climbing up to the fan?

A: Yes—the included remote adjusts speed (1–10) and switches airflow direction between intake and exhaust.