Upgrading an RV vent fan can dramatically improve camping comfort, reduce heat buildup, and boost overall airflow. This guide highlights five popular upgrade kits and compatible options that fit common Heng’s, Ventline, and 14-inch roof openings. Each selection emphasizes quieter operation, multiple speeds, and reliable airflow to suit bedrooms, bathrooms, and living spaces inside campers, trailers, and vans. Compare features, installation notes, and performance to choose the best fit for your vehicle.
| Product | Brand | Type | Key Benefit |
|---|---|---|---|
| RVLOVENT Upgrade Kit | RVLOVENT | Upgrade Kit (Not a full roof fan) | 3 speeds, reversible airflow, big motor, 10 blades |
| HENG’S INDUSTRIES Typhoon Upgrade Kit | HENG’S INDUSTRIES | Upgrade/Replacement Kit | Three speeds, reversible airflow, large motor, compatible with Heng’s/Ventline |
| PlusRoc RV Vent Fan Replacement | PlusRoc | 6-inch replacement fan | Exhaust or intake, 12V, 130 CFM, adjustable mounting |
| OUTPRIZE Upgraded Remote Control | OUTPRIZE | Remote-controlled vent fan | 10-speed, rain sensor, reversible, fits 14″ openings |
| Kohree 14″ RV Vent Fan | Kohree | 14″ vent fan | Remote options, high CFM, temperature sensor, quiet |
Note: This article covers upgrade kits and compatible configurations. Always verify your roof opening size and the vent fan model compatibility before purchasing accessories for a reliable fit and safe operation.
RVLOVENT Upgrade Kit: Simple Retrofit For Heng’s/Ventline Vents
The RVLOVENT Upgrade Kit is designed as a kit-only solution for converting existing roof vents. It’s compatible with Heng’s and Ventline style vents and provides three speeds with reversible airflow. The kit emphasizes a high-torque motor paired with ten clear blades to push air efficiently, improving exhaust performance and reducing humidity in tight spaces. This option is ideal for RV owners who already have a compatible vent and want a performance uplift without replacing the entire unit.
Heng’s Typhoon Upgrade Kit: Rebuilds For Heng’s/Ventline Style
The Heng’s Typhoon Upgrade Kit is presented as a replacement kit for existing roof vent fans, not a full roof fan assembly. It offers three speeds with a reversible airflow option and features a large motor with ten clear blades. This upgrade aims to restore or enhance airflow for Heng’s and Ventline style vents, delivering better exhaust performance and reliability while preserving compatibility with your current vent housing.
PlusRoc 6-Inch RV Vent Fan Replacement
The PlusRoc replacement fan is designed as a 6-inch upgrade option compatible with Heng’s, Elixir, and Jensen 12-volt vents. It includes mounting flexibility with metal brackets and optional drilling for a secure fit. With a permanently lubricated motor and improved airflow, this unit targets moisture control and comfort—particularly useful in bathrooms and kitchens where moisture buildup is common during travel.
OUTPRIZE Remote Control RV Roof Vent Fan
The OUTPRIZE model focuses on remote operation, a rain sensor, and a 10-speed range for flexible ventilation. It is designed to fit standard 14″ roof openings and includes an upgraded auto-off feature when the lid closes. This option suits RV owners who value convenience and precise control from the cockpit or living area, with the ability to adjust airflow without climbing to reach the vent.
Kohree 14″ RV Vent Fan With Remote And Sensor
The Kohree 14″ vent fan offers a 12V system with a built-in temperature sensor to automatically regulate exhaust based on interior heat. It supports 10 speeds, a quiet operation profile, and comes with a remote-ready setup. This model appeals to owners seeking a balance between powerful airflow and energy efficiency, especially in warmer climates or during summer travel.
Buying Guide: Key Considerations For A Successful RV Vent Fan Upgrade
When choosing an upgrade for an RV vent fan, several factors influence long-term satisfaction and real-world comfort. Consider opening size, motor power, noise level, and control options to match your camping style and vehicle layout.
- Compatibility: Verify roof opening size (commonly 14″ x 14″) and the vent style (Heng’s, Ventline, Jensen, Elixir). Upgrade kits should align with the existing housing and blade design to ensure a proper seal and balanced airflow.
- Airflow and Speed: Look for multiple speed settings and a reversible exhaust/intake function. Higher CFM numbers deliver stronger ventilation but may require more power; ensure your battery system can handle peak draw.
- Motor Type and Durability: Brushless motors typically offer longer lifespans and quieter operation. A lubricated or sealed motor reduces maintenance and improves reliability on the road.
- Noise Levels: Quiet operation is important for bedrooms and living areas. Specifications such as dB ratings or brushless designs help estimate noise impact in a parked campsite or highway stop.
- Controls and Convenience: Remote control, rain sensors, weatherproof covers, and voice control options add convenience. Determine whether you value hands-free operation or prefer a simple manual switch.
- Installation: Some upgrades are “kit-only” and require you to reuse your current vent housing, while others replace the entire fan assembly. Assess whether mounting brackets, screw fittings, and wiring are included and if professional installation is advisable.
- Power Requirements: Most RV vent fans operate at 12V DC. Check your RV’s electrical system and any fusing requirements to prevent overload or battery drain.
- Weather Resilience: Rain sensors and weather-sealing features help prevent leaks. If you frequently park in wet climates, prioritize sensors and weather-resistant housings.
- Maintenance & Replacement Parts: Availability of spare blades, motors, and seals matters for long-term upkeep on the road. Prefer kits with readily accessible replacements.
Compared to full replacement fans, upgrade kits offer cost efficiency and flexible installation options. For travelers who rely on existing vent housings, an upgrade can restore airflow and add fresh features without changing the roof footprint. Consider your typical camping scenarios—whether you prioritize silent operation near sleeping areas or maximum airflow during hot seasons—and select a kit that aligns with those needs.