Best RV Vent Cover Replacements For Your RV And Camper

We tested eight popular RV and camper vent covers, and while there’s a unique cover for different types of vents, the Camco XLT High Flow Roof Vent Cover came out tops.

Optimum ventilation in an RV or camper is essential for health reasons and because no one likes foul odors or stale air in a mobile home. An RV vent cover allows your RV’s vent lids to remain open in all kinds of weather, particularly in heavy rain. An RV vent cover protects the vent components and also stops water and debris entering your RV or camper while parked or traveling.

Several key vent points in an RV or camper benefit from a quality vent cover. These include the bathroom roof vent, bedroom and kitchen ceiling vents, cooker range hood vent, refrigerator roof vent, and the plumbing roof vent. We selected the best vent cover for each application to give your RV premium air quality!

1. Camco XLT Best Overall RV Vent Cover

2. Maxxair Fanmate Smoke -Best Large RV Vent Cover

3. Camco Aero-Flo -Best Small RV Vent Cover

4. Fan-Tastic Ultra Breeze -Best RV Ventilator Cover

5. Camco 42163 -Best RV Refrigerator Roof Vent Cover

6. RVGuard Range Hood Vent Cover -Best RV Range Exhaust Vent Cover

7. Camco CycloneBest RV Plumbing Vent Cover

8. Seal360 Magnetic Vent Covers -Best RV Interior Vent Cover

We chose our favorite, the Camco XLT because it’s a large and highly versatile roof vent cover, equipped with the necessary hardware to fit most RV and camper 14” x 14” roof vents, including models with high-powered fans.

The generous proportions of the Camco XLT vent cover give larger vent lids the necessary headroom to open sufficiently, and its angled vent louvers allow more air to pass in and out of the RV. A pivoting grate makes it easy to access the inside of the vent cover to clean the vent lid, fan, and bug screens.

Each of our vent cover choices has something unique, a genuine value-add that will keep the air in your home on wheels just how you like it – CONTROLLED and FRESH! And, they’re easy to install, so keep reading.

1. Camco XLT – Best Overall RV Vent Cover

MAXXAIR 00-933066 Original Vent Cover-White

The Camco XLT is manufactured from UV-resistant polyethylene plastic. The vent cover is flexible, durable, and available in black and white versions. Measuring 19,5”W x 25,75”D x 10,5”H with an angled louver grate for extra protection from rain, the XLT is versatile and suitable for installation on most 14” x 14” RV and camper roof vents.

The Camco XLT is suitable for vents fitted with large and small fans and the louver grate pivots to open the cover for easy cleaning. The package includes all the necessary hardware, including bolts, nuts, brackets, and washers.

Warranty: 12 Months

Pros
  • Versatile
  • Easy to install
  • Includes hardware
Cons
  • Limited warranty
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2. Maxxair Fanmate Smoke – Best Large RV Vent Cover

MAXXAIR 00-955003 Smoke Fanmate Cover with Ez Clip Hardware

Ideal for an RV bedroom roof vent cover, the Maxxair Fanmate Smoke reduces the amount of light entering the RV from the ceiling vent while improving the airflow in the room. Suitable for Maxxair fan vents and other 14” x 14” roof vents, the Maxxair Fanmate measures 25”D x 18”W x 10,3”H, and the package includes installation hardware and an installation manual.

The louvers on the Fanmate have an impressive overhanging roof for optimum protection from rain while providing more airflow than most competitors. The louvers are thin and plentiful, striking a balance between optimal airflow and durability.

Warranty: Six Years

Pros
  • Versatile for fan vents
  • Subtle light filtration
  • Excellent airflow
  • Great warranty
Cons
  • Expensive
  • Flimsy louver grate
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3. Camco Aero-Flo – Best Small RV Vent Cover

Camco RV Roof Vent Cover | Allows High Flow Air Ventilation Into Your RV, Rain or Shine | Easy Installation | Installation Hardware Included, White (21014)

The Camco Aero-Flow vent cover will look right at home on a teardrop travel trailer with its sleek curves and low profile. At only 7,17” high, the Aero-Flow won’t detract from the flowing lines of a classic camper.

Resin-treated plastic provides good UV protection, and the removable louvers with a bug screen make for easy cleaning. The Aero-Flow is a universal vent cover suitable for most 14” x 14” RV vents. The package includes installation hardware and a manual.

Warranty: 12 Months

Pros
  • Universal fit for classic campers
  • Bug screen
  • Good airflow
  • Easy to clean
  • Low price
Cons
  • Not suitable for high-power fan vents
  • Limited warranty
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4. Fan-Tastic Ultra Breeze – Best RV Ventilator Cover

Fan-Tastic Vent UB1500SM Smoke Ultra Breeze Vent Cover

Manufactured from high-density UV-resistant polyethylene, the Fan-Tastic Ultra Breeze is designed to fit the popular Fan-Tastic high-powered RV ventilator range but is also suitable for most 14” x 14” roof vents, with or without fans.   

Measuring 23”W x 20”D x 11”H, the Ultra Breeze vent cover is spacious, allowing vent lids to open adequately without hampering airflow. The package includes clips for easy demounting and cleaning, plus hardware and a manual.

Warranty: Three Years

Pros
  • Suitable for fan vents
  • High opacity or transparency
  • Good airflow
  • Durable
Cons
  • Pricey
  • No bug screen
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5. Camco 42163 – Best RV Refrigerator Roof Vent Cover

Camco RV and Trailer Refrigerator Roof Vent Cover for Dometic and Norcold Bases - Long Lasting and Durable Material, UV Stabilized (42160)

Perfect RV refrigerator ventilation is necessary to keep your food and drinks at the correct temperatures. The Camco 42163 refrigerator vent cover fits the two big RV fridge brands – Dometic and Norcold, and lesser-known RV refrigerator vent bases.

Made from durable UV-resistant polypropylene, the Camco 42163 is streamlined, measuring 3,5”H x 33,44D x 10,56”W, providing excellent protection for the refrigerator vent base and optimized refrigerator efficiency. The package includes four mounting screws.

Warranty: 90 Days

Pros
  • Versatile
  • Easy to install
  • Optimum vent protection
  • Durable
  • Low cost
Cons
  • Limited warranty
  • No installation manual
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6. RVGuard Range Hood Vent Cover – Best RV Range Exhaust Vent Cover

RVGUARD RV Range Hood Exhaust Vent Cover White for Motorhome Trailer (Include 10Pcs Screws)

Removing cooking smells from your cooker range is essential to sustain air quality in your RV. The RVGuard hood vent cover is a universal vent equipped with an active flap that allows air to escape when the hood fan is on.

The RVGuard hood vent locks with two clips to prevent insects from entering the RV when the cooker is not in use. Measuring 10,3” x 3,5”, the hood vent is easy to install and comes packaged with the necessary screws.

Warranty: 30-Day Return Policy

Pros
  • Easy to install
  • Prevents insects from entering the RV
  • Low cost
Cons
  • Limited warranty
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7. Camco Cyclone – Best RV Plumbing Vent Cover

Camco Cyclone Rotating Sewer Plumbing Vent - Rids Odors from Your RV Holding Tank, Rotes 360 Degrees to Pull Odors Up and Away - White (40595)

Odors emanating from your black and greywater are eliminated using the Camco Cyclone replacement sewer vent cover. Using wind power to drive a turbine inside the vent cover, the Cyclone actively expels foul air from the RV sewer system before it has a chance to enter the RV’s living space.

The Camco Cyclone is easy to install, universal, and comes with a manual. No drilling into the RV roof is required.

Warranty: 12 Months

Pros
  • The active turbine uses free energy
Cons
  • Existing roof sealant needs to be removed from the sewer vent
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8. Seal360 Magnetic Vent Covers – Best RV Interior Vent Cover

SEAL360 Magnetic Vent Covers (3-Pack), Pockets for Complete Seal, 5.5

RV climate control system with steel interior vents can be selectively sealed using Seal360 Magnetic vent covers, effectively isolating areas that need more heating or cooling power.

A three-pack of 5,5” x 12” vent magnets will give you a handy, adjustable temperature control tool for your RV.

Warranty: 30-Day Return Policy

Pros
  • Easy to install
Cons
  • Not suitable for plastic vents
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What’s The Difference Between A Vent Lid And A Vent Cover?

An RV vent lid forms part of the vent, hinged to the vent frame and fitted with a lift crank. An RV vent cover is a separate shell covering the entire vent. The vent lid opens or closes the vent, while the vent cover protects the vent, lid, fan, and RV interior from UV rays, rain, and hail damage.

We’ve restricted our selection to RV vent covers to avoid confusion.

  • Another key differentiator between an RV vent cover and a replacement vent lid is the ease of installation.

How To Install An RV Vent Cover  

Most RV vent covers will include an installation manual. If not, YouTube has several videos showing how to install various types of vent covers. Generally, RV vent covers can be installed in under an hour using a few standard tools, including a drill, screwdriver, socket set, sealant, and a knife.

Conclusion

RV vent covers are a sensible investment. They don’t cost much, they’re easy to install, and they will save you a hefty repair bill should a vent lid be left open in a storm. And, they allow you to control your RV’s interior climate like never before.

We’ve reviewed eight great vent covers for your RV or camper, and once again we must applaud the Camco XLT for its ease-of-installation, compatibility with various vent brands, and quality construction.

Good luck, and happy camping!

Check out our article on: Best RV Vent Fan Replacements For Your RV And Camper

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