Planning a caravan holiday, upgrading your motor home or preparing your camper-van for a long road trip? Caravan Captain helps you explore suitable RV accessories and equipment based on your requirements.
Use our interactive calculators to estimate solar panel capacity, leisure battery storage, inverter power and fresh-water requirements. Explore 30 commonly used RV equipment categories, including awnings and canopies, refrigerators, ventilation fans, water systems, safety accessories and camping essentials.
Compare equipment specifications and discover established manufacturers and suppliers, with optional shopping links to Amazon marketplaces.
Calculate your needs. Compare suitable options. Make more informed RV equipment purchases.
Find the right gear for your RV
Choose equipment, calculate your requirements, understand the result, then explore your purchasing options.
1. Your requirements
Enter only the details relevant to this equipment.
2. Calculated specification
3. Explore purchasing options
Compare options using the specification calculated above.
Manufacturer / supplier
Compare equipment from established manufacturers.
Amazon
Explore equipment matching the calculated shopping specification.
Browse RV essentials by category (30 items total)
Choose a category, select your equipment and see the calculation or compatibility checks. Only validated mathematical methods are labelled as formulas.