What RV accessories do full-time RVers actually need?

Full-time RVers need reliable sewer accessories, water management tools, electrical surge protection, and organization solutions. The most important are a locking sewer adapter, sewer hose support, surge protector, and water flow meter.

What is the best RV surge protector in 2026?

The Power Watchdog Gen II is the best RV surge protector in 2026. It monitors 9 fault types, auto shuts off when a fault is detected, and connects to a mobile app for remote monitoring.

What sewer accessories do I need for my RV?

At minimum you need a locking sewer adapter and a sewer hose support. The Camco Rhino Adapter PRO locks tight with no leaks, and the WELLUCK hose support keeps your line off the ground. The Camco RhinoEXTREME 15-foot combo kit includes everything in one box.

How do I know how much water I'm putting in my RV tank?

RV tank sensors are notoriously inaccurate. A water flow meter like the RESTMO connects inline on your garden hose and counts every gallon going into your tank so you know exactly when to stop.

What RV accessories are good for dogs?

An aluminum screen door guard protects your RV screen door from dog scratching. Dogs can see out but cannot tear through the mesh, which eliminates repeated screen door replacements.

Best RV Accessories 2026. What Full-Time RVers Actually Use

RV Life · Accessories

Best RV Accessories 2026. What Full-Time RVers Actually Use.

September 19, 2026

These are not "found on Pinterest" picks. This is the gear we actually run in our Alliance Avenue 30BH fifth wheel living full-time on the road. Every item on this list has been tested on real campsites, at real dump stations, and in real RV parks with questionable power. No filler. No affiliate padding. Just what works.

RV Sewer Setup

Bad sewer equipment is the fastest way to ruin a dump station trip. These three pieces cover everything — from the connection at the inlet to the hose sitting off the ground.

1. Camco Rhino Sewer Adapter PRO

Locks onto the dump station inlet and stays locked. No leaks, no blowback, no holding your breath during the dump. The Drain Lock adapter threads on tight and the solid elbow keeps everything sealed.

Locks tight — no standard adapter slip-off
Solid elbow for a clean sealed connection
Universal fit on standard dump station inlets

Shop on Amazon → Full Review →

2. WELLUCK RV Sewer Hose Support 10FT

Keeps your hose off the ground and at a downward angle so waste drains completely. Blaze orange so nobody trips over it at night. Collapses flat with a rubber band for storage.

10 feet of hose coverage
Adjustable height on each segment
Blaze orange — visible in low light
Carry strap included

Shop on Amazon → Full Review →

3. Camco RhinoEXTREME 15' Combo Kit

If you want everything in one box — this is it. 15-foot heavy-duty hose, hose support, storage carrier box, and all the fittings. 12 pieces total. Nothing else to buy.

15-foot RhinoEXTREME hose
Hose support system included
Storage box that nests everything inside
All fittings and caps included

Shop on Amazon → Full Review →

RV Water Management

RV tank sensors lie. RV park water is not always clean. These two products fix both problems.

4. RESTMO Water Flow Meter

Connects inline on your garden hose and counts every gallon going into your tank. Stop guessing, stop relying on a sensor that hasn't worked right in two years. Brass inlet, digital display, reads in gallons or liters.

Measures gallons and liters
Brass inlet — does not crack or strip
Shows flow rate in real time
Works for tank filling, sprinklers, nozzles

Shop on Amazon → Full Review →

5. BluTech RV Water Filtration System

Filters your water at the source before it ever enters your tank. RV park hookup water is not the same as tap water at home. BluTech is veteran-operated and the system we run in our rig. 7% off automatically through my link.

Filters at the source — inline on your water hose
Veteran-operated company
Clean water going into your tank and out of your taps

Shop BluTech (7% off) → Full Review →

RV Electrical Protection

One bad power pedestal can destroy your AC, your refrigerator, your slide motors, or your entire electrical system. This is not optional equipment.

6. Power Watchdog Gen II Surge Protector

Monitors 9 electrical fault types and cuts power automatically when something goes wrong. WiFi and Bluetooth connect to the app so you get a notification wherever you are. Power restores automatically 90 seconds after conditions stabilize. Replaceable surge module means you replace the module, not the whole unit, if it takes a hit.

Monitors 9 fault types — high/low voltage, open ground, reverse polarity, and more
Auto shutoff and auto restore
App notifications from anywhere with cell service
Energy consumption meter
Lockable clamshell with padlock ring
Available in 30 Amp and 50 Amp

Shop 50 Amp → Shop 30 Amp → Full Review →

RV Pet Accessories

7. RV Screen Door Dog Guard

Dogs and RV screen doors are a bad combination. This aluminum pet guard mounts on the lower half of your screen door and stops dogs from scratching through the mesh. One purchase replaces a cycle of repeated screen door replacements.

Aluminum — rigid and durable
Mounts directly on the screen door
Dogs can still see out — they're not blocked
Fits standard RV screen door dimensions

Shop on Amazon → Full Review →

RV Organization

8. Acrylic Sunglasses Organizer (2 Pack)

Sunglasses pile up fast in a small space. This clear acrylic organizer mounts on a wall or sits on a shelf and holds multiple pairs off every surface. In an RV where every inch matters, this is a small fix with a big impact.

2 pack — one for each bathroom or area
Clear acrylic — see every pair at a glance
Wall mount or freestanding
Compact and RV-friendly

Shop on Amazon → Full Review →

9. SinkShroom Ultra Drain Protector

RV pipes are smaller than house pipes and clog faster. This stainless steel drain protector drops into your bathroom sink and catches everything before it becomes a problem. One of those things you put in and never think about again.