RV gear falls into two piles: the stuff that prevents disasters and the stuff that makes camp comfortable. Some of this gear prevents disasters - a miswired pedestal or a blowout ends trips faster than any missing luxury - and the rest makes camp comfortable: endless hot showers, solar for off-grid stays, a proper grill. Most picks below are backed by what owners report on the linked listings and in owner threads; where an exact model has no findable owner reviews, we say so on its card. Half the picks link to Amazon; the rest link to Walmart and Target, and every rating names its source.
Ratings below come from the linked retail listings, verified October 25, 2026, and we read owner threads and reviews for every pick. We do not use Amazon customer reviews, so Amazon-linked picks are scored on our read of the owner threads and reviews - the analysis still says what owners elsewhere actually report.
Progressive Industries EMS-PT30X Portable RV Surge Protector (30 Amp)
A 30-amp electrical management system designed to protect the rig's wiring from bad park power, per the listing - on Amazon.
- Electrical management system, not just a surge strip
- Designed to guard against voltage swings and miswired pedestals, per the listing
- Portable - plugs in at the pedestal
Camco FasTen RV Leveling Blocks, 10-Pack (44514)
The unglamorous essential: ten interlocking blocks that get the rig level and the fridge happy, at Walmart.
- 10 interlocking blocks
- Stack to the height you need
- Bright yellow - hard to leave behind
- 4.7 stars from 331 Walmart ratings
Camco TastePURE RV Water Filter and Hose Protector (40043)
The first hookup habit: an inline GAC filter between the spigot and your fresh hose, at Walmart.
- Granular activated carbon filtration
- Includes flexible hose protector
- Inline - screws on at the spigot
- 4.6 stars from about 1,250 Walmart ratings
Camco RhinoFLEX 20-Foot RV Sewer Hose Kit (39744)
The one you buy before you need it: a 20-foot, 23-mil sewer hose kit with locking fittings, at Walmart.
- 20 feet of 23-mil polyolefin hose
- Compresses for storage
- Fittings lock instead of pop off
- 4.5 stars from 714 Walmart ratings
TireMinder i10 RV TPMS with 4 Transmitters
The tire-pressure monitor: four cap transmitters reporting pressure and temperature to a dash display, per the listing - on Amazon.
- 4 transmitters included
- Reports pressure and temperature
- Dash monitor - no phone required
Renogy 100 Watt 12V Portable Solar Suitcase with 20A Charge Controller
The boondocking starter: a folding 100W panel with its own charge controller for off-grid battery topping, on Amazon.
- 100W monocrystalline folding panel
- Waterproof 20A charge controller included
- Adjustable kickstand - no roof install
Camco Olympian 5500 Stainless Steel Portable Gas Grill (57305)
The campsite kitchen: a stainless grill built to hook into RV propane quick-connects, at Walmart.
- Stainless steel construction
- Made for RV propane hookups
- Portable tabletop format
- 4.2 stars from 38 Walmart ratings - small sample
FOGATTI InstaShower 8 Pro Gen 2 RV Tankless Water Heater
The hot-shower upgrade: on-demand propane hot water with a mixing tank designed to smooth temperature swings, per the listing, on Amazon.
- Tankless - hot water on demand
- Mixing tank smooths temperature swings
- Remote controller and door included
Garmin RV 795 7-Inch GPS RV Navigator
The co-pilot: 7-inch navigation that routes around your rig's height, weight and length, on Amazon.
- Custom routing by rig size and weight
- Directory of RV parks and services
- Live traffic and weather via app
Camco 40054 Stainless Steel RV Water Pressure Regulator (50-60 PSI)
The plumbing bodyguard: a stainless regulator that caps city-water pressure before it reaches your lines, at Target.
- Caps pressure at 50-60 PSI
- Stainless steel body
- Inline at the spigot
- no owner reviews on this listing yet
Progressive Industries EMS-PT30X Portable RV Surge Protector (30 Amp)
Progressive Industries EMS-PT30X Portable RV Surge Protector (30 Amp)
A 30-amp electrical management system designed to protect the rig's wiring from bad park power, per the listing - on Amazon.
- Electrical management system, not just a surge strip
- Designed to guard against voltage swings and miswired pedestals, per the listing
- Portable - plugs in at the pedestal
First purchase for any rig: protect the electrical system. Campground pedestals are old, shared and sometimes miswired, and one bad hookup can fry a converter, an air-conditioner control board and a microwave in a single pop. The EMS-PT30X is an electrical management system, not a dollar-store surge strip - Progressive Industries builds it to watch for voltage swings, open grounds and reverse polarity, per the listing.
Owners treat it as cheap insurance. One r/rvlife owner found plastic melted around a plug prong after a four-day stay - the thread's diagnosis was a worn 30-amp pedestal plus a loose plug fit causing heat, which no EMS can fix, and the practical advice was to inspect the pedestal and plug fit before trusting them. That is the right mental model: the EMS guards against the park's electricity, and you still eyeball the connection.
Pros
- Stops bad park power before it reaches the rig
- Owners treat it as cheap insurance
- Portable - moves rig to rig
Cons
- 30-amp only - 50A rigs need the other model
- Hangs at the pedestal; add a lock
Camco FasTen RV Leveling Blocks, 10-Pack (44514)
Camco FasTen RV Leveling Blocks, 10-Pack (44514)
The unglamorous essential: ten interlocking blocks that get the rig level and the fridge happy, at Walmart.
- 10 interlocking blocks
- Stack to the height you need
- Bright yellow - hard to leave behind
- 4.7 stars from 331 Walmart ratings
Ten interlocking blocks that stack to the height you need, in a yellow you will never lose in the grass, per the listing.
The linked Walmart listing sits at 4.7 stars across 331 ratings. The honest complaint about stackable blocks surfaced in an r/VanLife thread: one owner calls yellow Camco blocks 'terrifying,' saying they can shoot out from under a tire - they did not name the model, so treat that as a stackable-blocks caveat, not a verdict on this one. Owners' fixes: roll on slowly with a spotter, or step up to a tri-leveler if you level a heavy van solo. For most rigs, this 10-pack is the right amount of insurance for the fridge and your back.
Pros
- 4.7 stars across 331 Walmart ratings
- Interlock stays put under tires
- Leveling insurance for fridge and sleep
Cons
- Can sink on soft ground
- Steep sites may want a second pack
Camco TastePURE RV Water Filter and Hose Protector (40043)
Camco TastePURE RV Water Filter and Hose Protector (40043)
The first hookup habit: an inline GAC filter between the spigot and your fresh hose, at Walmart.
- Granular activated carbon filtration
- Includes flexible hose protector
- Inline - screws on at the spigot
- 4.6 stars from about 1,250 Walmart ratings
The filter every rig ends up with: granular activated carbon inline at the spigot, with a flexible hose protector in the box, per the listing.
The linked Walmart listing carries 4.6 stars across about 1,250 ratings. Long-form owner discussion is thinner than that pool - one multi-season user in an r/RVLiving thread puts it plainly: the water 'is fine coming out of them, in all types of campgrounds.' It does one job, and the rating pool says it does it. Drain it before a freeze and replace it on a schedule - carbon filters are consumables.
Pros
- GAC filtration for taste and sediment
- Hose protector included
- 4.6 stars across about 1,250 Walmart ratings
Cons
- Seasonal consumable
- Can crack if it freezes - drain for winter
Camco RhinoFLEX 20-Foot RV Sewer Hose Kit (39744)
Camco RhinoFLEX 20-Foot RV Sewer Hose Kit (39744)
The one you buy before you need it: a 20-foot, 23-mil sewer hose kit with locking fittings, at Walmart.
- 20 feet of 23-mil polyolefin hose
- Compresses for storage
- Fittings lock instead of pop off
- 4.5 stars from 714 Walmart ratings
The default sewer hose: 20 feet of 23-mil polyolefin that compresses for storage, with fittings that lock instead of pop off, per the listing.
The linked Walmart listing carries 4.5 stars across 714 ratings, and owner threads add useful texture. One r/RVLiving family had two of three new hoses leak at the coupling joint within a month - replies pointed out the plastic ends thread onto the internal steel coil and can be tightened. Full-timers report the same pattern: one Gulf coast owner replaces a sun-exposed hose every couple of months, while owners who store theirs report a year or more - one got 3.5 seasons - out of the same model.
Pros
- Fittings lock, not pop
- 4.5 stars across 714 Walmart ratings
- Compresses small for storage
Cons
- 20 ft can come up short
- Wants a hose support for clean drainage
TireMinder i10 RV TPMS with 4 Transmitters
TireMinder i10 RV TPMS with 4 Transmitters
The tire-pressure monitor: four cap transmitters reporting pressure and temperature to a dash display, per the listing - on Amazon.
- 4 transmitters included
- Reports pressure and temperature
- Dash monitor - no phone required
Blowouts end trips, and a trailer gives no warning from the driver's seat. The i10's four cap transmitters report pressure and temperature to a dash display - no phone required, per the listing.
Owner reports run dramatic both ways. One r/GoRVing owner got a low-pressure alert an hour into a trip - a real flat - and then found the cap sensor had cracked both valve stems; another credits the unit with saving a 2,600-mile trip by catching an inner-dual flat. The setup detail that decides which story you get comes from TireMinder's own support page: its transmitters may go on quality rubber stems, but it recommends brass or stainless stems, with regular inspection if you keep rubber. Follow the manufacturer - metal stems - and this is the pick that watches your tires so you do not have to.
Pros
- Early warning for leaks and heat
- Dedicated dash monitor
- Owners report real flats caught in time
Cons
- Manufacturer recommends metal valve stems
- Bigger rigs need extra transmitters
Renogy 100 Watt 12V Portable Solar Suitcase with 20A Charge Controller
Renogy 100 Watt 12V Portable Solar Suitcase with 20A Charge Controller
The boondocking starter: a folding 100W panel with its own charge controller for off-grid battery topping, on Amazon.
- 100W monocrystalline folding panel
- Waterproof 20A charge controller included
- Adjustable kickstand - no roof install
Solar without a drill: the 100W suitcase unfolds on a kickstand, clips to the battery with alligator clamps, and runs through a waterproof 20A controller in the box, per the listing.
A full-time RV family gave it a 10/10 after it kept them charged while boondocking (they disclose Renogy supplied their review unit); an Aliner owner reports eight years of service; another uses it to supplement rooftop solar and maintain batteries in storage. The complaints are physical, not electrical: at 27 pounds it is a real carry, and there is no paper manual in the box. For boondockers who will not wire a roof panel, this is the easy yes.
Pros
- No-install solar - unfolds and clips on
- Controller included in the box
- Owners report years of boondocking service
Cons
- 100W tops batteries, not big loads
- Bulky to stow
Camco Olympian 5500 Stainless Steel Portable Gas Grill (57305)
Camco Olympian 5500 Stainless Steel Portable Gas Grill (57305)
The campsite kitchen: a stainless grill built to hook into RV propane quick-connects, at Walmart.
- Stainless steel construction
- Made for RV propane hookups
- Portable tabletop format
- 4.2 stars from 38 Walmart ratings - small sample
The grill built for RV quick-connect propane: 180 square inches of cooking surface - enough for about four, per a long-term RV.com hands-on - a smoker plate that tames grease flare-ups, and a stainless tabletop body, per the listing.
That hands-on praised the even heat and the removable grease tray; the gripes were a fragile gasket at the control valve and a finicky igniter gap. Size-check: 180 square inches is a couples grill, not a rally grill. One buyer-critical detail: it is designed for the RV's low-pressure quick-connect - running it on disposable bottles takes an additional adapter. The linked Walmart listing carries 4.2 stars from 38 ratings, a small sample, so we score it cautiously.
Pros
- Runs off RV propane quick-connect
- Stainless steel construction
- True tabletop portability
Cons
- Only 38 ratings - small sample
- Disposable-bottle use needs an additional adapter
FOGATTI InstaShower 8 Pro Gen 2 RV Tankless Water Heater
FOGATTI InstaShower 8 Pro Gen 2 RV Tankless Water Heater
The hot-shower upgrade: on-demand propane hot water with a mixing tank designed to smooth temperature swings, per the listing, on Amazon.
- Tankless - hot water on demand
- Mixing tank smooths temperature swings
- Remote controller and door included
Endless hot water is the pitch, and owners confirm it is real: the Gen 2 is tankless with a small mixing tank to smooth temperature swings, and it ships with the remote and door, per the listing. The 20-minute safety timeout is real across tankless units - the owner workaround is turning the water off and back on.
Reliability is the honest gamble. In one 38-comment r/RVLiving thread, an owner's heat exchanger started leaking after about a year and warranty help was slow, while another reports no issues at all; a tech who services RV water heaters says he works on Girard and FOGATTI often and rarely touches a Truma. Cold-climate note from the same thread: tankless units raise water temperature roughly 60 degrees, so 50-degree supply water can mean half-flow showers. Buy it for the upgrade - and if the old unit still works, keep it as a spare.
Pros
- Endless hot water vs 6-gallon tanks
- Mixing tank tames temperature swings
- 20-minute timeout has a simple workaround
Cons
- Real install project - measure the cutout
- Some owners report reliability and support troubles
Garmin RV 795 7-Inch GPS RV Navigator
Garmin RV 795 7-Inch GPS RV Navigator
The co-pilot: 7-inch navigation that routes around your rig's height, weight and length, on Amazon.
- Custom routing by rig size and weight
- Directory of RV parks and services
- Live traffic and weather via app
The case for a dedicated RV GPS: custom routing by your rig's height, weight and length - settings one owner confirmed actually work - plus a directory of RV parks and services and live traffic via the companion app, per the listing. Phone apps fail exactly where there is no cell service; this does not.
The learning curve is real. A new owner on iRV2 called route programming 'extremely difficult,' with saved routes vanishing at power-up; veterans advise planning legs as separate trips or shaping routes with via points added in order. Another owner reports fairly good luck overall. Buy it for the rig-size routing, budget an evening to learn the trip planner, and it becomes the navigator a phone cannot be.
Pros
- Routes around low bridges and weight limits
- Big 7-inch screen
- RV park directory built in
Cons
- Route-planning UI has a learning curve
- App pairing required for live traffic
Camco 40054 Stainless Steel RV Water Pressure Regulator (50-60 PSI)
Camco 40054 Stainless Steel RV Water Pressure Regulator (50-60 PSI)
The plumbing bodyguard: a stainless regulator that caps city-water pressure before it reaches your lines, at Target.
- Caps pressure at 50-60 PSI
- Stainless steel body
- Inline at the spigot
- no owner reviews on this listing yet
A fixed 50-60 PSI regulator in stainless, inline at the spigot - the simplest possible answer to unpredictable park pressure, per the listing.
The 40054 itself has no owner reviews on the linked Target listing yet, so its score here is judgment, not a rating conversion. The case for it comes from owners of everything else: one r/RVLiving owner's plastic Camco regulator lasted about nine months; another fought an adjustable - a different Camco model - that stuck at 80-100 PSI; a Brinkley owners' forum sums it up: 'get a simple regulator with set pressure - adjustable is more of a gimmick.'
Pros
- Stainless steel body, per the listing
- Seconds to install at the spigot
- Camco's core category
Cons
- No owner reviews on this listing
- Fixed 50-60 PSI - not adjustable
Before you buy
Sequence beats selection. Protect first - surge protection matched to your rig's amperage, a pressure regulator and a water filter at the spigot, TPMS on the tires - then level and hookup hardware, then comfort upgrades like the tankless heater, solar and the grill. Every disaster-prevention item here exists to avoid a repair.
Match specs to your actual rig: 30-amp versus 50-amp electrical service, cutout dimensions and propane plumbing for the water heater, valve-stem type for TPMS transmitters, and realistic solar expectations for your battery bank. Listings spell out compatibility - measure and read before ordering, because return windows close faster than install weekends arrive.
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