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Updated October 2026
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Our guides help you choose the perfect accessories for your rv. Get expert recommendations based on your specific needs.
RV Accessories — Frequently Asked Questions
What size surge protector do I need for my RV?
Match the surge protector to your RV's service: 30-amp protectors (typically priced $50–$150) for older or smaller rigs with a single 30A inlet, and 50-amp protectors ($100–$350) for larger coaches and fifth wheels with a 50A dual-leg inlet. Hardwired units from Progressive Industries offer the best protection and eliminate the risk of theft compared to portable plug-in models.
How do I choose the right hitch for my RV?
Start with your tow vehicle's maximum tow rating and tongue weight capacity, then match those to your RV's Gross Vehicle Weight Rating (GVWR) and actual loaded tongue weight. Trailers over 6,000 lbs typically benefit from a weight distribution hitch with sway control. Reese Pro and Curt TrueTrack are well-regarded systems. Always verify the receiver class (Class III, IV, or V) matches your hitch receiver.
How much solar do I need for boondocking?
A practical starting point is 200–400 watts of solar paired with 100–200 amp-hours of battery storage for a weekend trip with moderate usage (lighting, phone charging, a fan, and a 12V refrigerator). Full-time boondocking with a residential refrigerator or air conditioning requires 600–1,200+ watts of solar and 300–600+ Ah of lithium battery capacity. A battery monitor like the Victron BMV series helps you manage consumption accurately.
Do I need both a stabilizer jack and a leveling jack?
They serve different purposes. Leveling jacks (or blocks) correct side-to-side and front-to-back tilt so your fridge, slides, and living space function correctly. Stabilizer jacks reduce the rocking and bouncing once you're level—they don't lift the rig. Many towable RVs need both. Motorhomes often use integrated hydraulic leveling systems that handle both functions automatically.
What safety accessories are required for RV travel?
At minimum: a working propane and carbon monoxide detector (replace every 5–7 years), a smoke alarm, a fire extinguisher rated ABC, and wheel chocks to prevent rolling. If towing, safety chains or cables and a breakaway system are legally required in most states. A tire pressure monitoring system (TPMS) is strongly recommended—blowouts are the leading cause of serious RV accidents.
How do I stop my RV roof from leaking?
Inspect all seams, vents, skylights, and edges at least twice a year. EternaBond tape is the most reliable repair tape for cracks in rubber (EPDM) or TPO roofs. For larger areas, Dicor self-leveling lap sealant is the standard for rubber roofs. Liquid rubber coatings like Dicor or Heng's can reseal an entire roof surface. Rubber roofs need UV protectant treatment every season to prevent drying and cracking.
Which RV brands make the best accessories?
Dometic leads for climate control and refrigeration. Lippert is the dominant supplier for slide mechanisms, leveling, and undercarriage components. Camco makes an enormous range of well-priced general accessories (hoses, fittings, blocks, adapters). Progressive Industries is the gold standard for electrical protection. For solar, Renogy and Zamp are the most popular kits. Onan (Cummins) is the leading brand for RV generators.