Best Travel Trailer Generator Storage Solutions for RVs and Trailers
Finding the right generator storage on a travel trailer or RV depends on cargo space, security, and weather protection. This guide highlights five purpose-built options to help you choose the best fit for your rig. The top picks vary from A-frame trailer trays to rugged lockable boxes, each described with who they’re best for and why. Ideal buyers include full-time RV families, weekend campers needing secure tools, and adventurers who tow along portable generators.
| Product | Best For | Why It Stands Out |
|---|---|---|
| Stromberg Carlson CC-255 Trailer Tray | A-frame trailers needing over-the-rail storage | Stable A-frame mounting and 300 lb capacity for bulky gear |
| YAGEANNL Heavy-Duty Metal Generator Box | Outdoor RV or trailer generators | Ventilated, weatherproof enclosure with lockable access |
| Stromberg Carlson CC-220 Gen Secure II | Security-conscious travelers with CC-255 tray | Anti-theft design and compatibility with CC-255 tray |
| peastorm Lockable Generator Box | Budget-friendly outdoor generator storage | Steel construction with venting and lock-ready design |
| Fsehyue 24.4×15.7×19.7 Aluminium Toolbox | Medium generators, travel-friendly toolbox | Sealed, vented, and includes lock and keys |
Stromberg Carlson CC-255 Trailer Tray
The CC-255 trailer tray attaches to the A-frame of an RV, placing gear over the trailer’s softest riding area. It supports up to 300 lbs, making it suitable for generators, coolers, toolboxes, and other bulky storage needs. Its curved-leg design provides a near-custom fit for many A-frame trailers, making installation straightforward. Best for travelers who want to maximize under-used front storage without sacrificing towing clearance. Caution: ensure your trailer’s A-frame geometry is compatible before installation.
YAGEANNL Heavy-Duty Metal Generator Box
This 28″x22″x22″ outdoor generator enclosure emphasizes rust resistance and weatherproof construction. It includes ventilation around the sides to promote cooler operation and prevent overheating. The pre-assembled hinge and lock-ready entry support secure storage for portable generators, with a design that suits backyard spaces, RV parks, and trailer setups. Best for RVers who need durable, ventilated protection with simple security. Limitation: larger units require adequate mounting space and airflow around the box.
Stromberg Carlson CC-220 Gen Secure II
The Gen Secure II offers enhanced security for generator storage with features oriented toward anti-theft design. It’s designed for seamless installation alongside CC-255 tray setups, providing a secure, ready-to-use storage option for generators or essential equipment during travel. Best for campers who prioritize theft resistance along with a robust, aluminum construction that resists weather. Limitations include reliance on compatible mounting and the need for secure fasteners to prevent tampering.
peastorm Lockable Generator Box
This lockable steel box emphasizes budget-friendly outdoor generator storage with a hasp-ready design for padlocks. It includes a ventilation system with a 12V fan to help maintain airflow and reduce heat buildup. Best for RVers seeking reliable protection without a high price tag. Consider compatibility with generator dimensions and space in your storage area to ensure a proper fit.
Fsehyue 24.4×15.7×19.7 Aluminium Toolbox
This aluminium toolbox provides a compact, weather-resistant storage solution for generators and accessories. It is sealed to block rain, dust, and debris, with a lock and keys to deter theft. Ventilation openings around the sides help prevent heat buildup during operation. Best for travelers who need a protected, medium-sized enclosure that is easy to transport. Limitation: ensure your generator fits within the interior dimensions and that the lid clearance is adequate for daily use.
Buying Guide
What storage needs should you prioritize?
- Security: If theft is a concern, choose models with anti-theft design or lock-ready access.
- Ventilation: Generators require airflow to prevent overheating; look for boxes with ventilation and, if possible, a built-in cooling option.
- Mounting compatibility: Consider whether you need A-frame mounting, trailer-ready boxes, or universal fit enclosures.
- Capacity: Match the weight and size of your generator and tools to the product’s weight rating and internal dimensions.
- Weather resistance: For outdoor use, prioritize rust-resistant materials and sealed enclosures.
- Ease of access: A hinged lid, quick-release latches, and smooth opening help during frequent use.
How to measure for the right fit?
- Measure the generator’s length, width, and height plus any handles or vents that extend beyond the base footprint.
- Check mounting space on your trailer or hitch area, accounting for clearance during turning and towing.
- Assess whether you need a dedicated space for cords, fuel, or essential tools as part of the storage solution.
What installation considerations matter?
- Secure mounting: Use the correct hardware for your trailer frame and ensure load distribution does not affect towing stability.
- Heat management: Place boxes where ambient airflow is not obstructed by exterior panels or other equipment.
- Maintenance access: Choose designs that allow easy inspection and locking mechanisms that function in varied weather.
FAQ
- What is the safest option for weatherproof generator storage? A ventilated, sealed metal or aluminium enclosure designed for outdoor use, with a lockable access point to deter theft.
- Do I need an A-frame tray for my generator? An A-frame tray is ideal when you want to maximize front trailer space and keep the weight distributed where the trailer tows best. Ensure your trailer’s A-frame can support the load.
- Can these boxes accommodate all generator sizes? Sizing varies by model. Always compare exterior dimensions and internal clearance to your generator’s measurements before purchasing.
- Is anti-theft hardware necessary? If you travel in areas where security is a concern, anti-theft designs or lockable boxes add peace of mind and deter opportunistic theft.
- How important is ventilation? Ventilation reduces heat buildup, prolongs generator life, and stabilizes performance in outdoor environments.
- Are these products easy to install? Most are designed for straightforward mounting with included hardware or standard trailer frames, but verify compatibility with your specific trailer model.