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  1. RV Covers
  2. ADCO
  3. Propane Tank Covers
  4. Dual 20 lb Tanks
  5. Diamond Plate
  6. Better UV/Dust/Weather Protection
Adco RV Propane Tank Cover for Dual 20-lb Tanks - Diamond Plate

Adco RV Propane Tank Cover for Dual 20-lb Tanks - Diamond Plate

Item # 290-2712
Our Price: $43.89
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Shipping Weight: 3 lbs
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ADCO RV Covers - 290-2712
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Throw this cover over your RV's dual, 20-lb propane tanks to protect them from freezing on a cold winter night or increasing in pressure on a warm summer day. Use the built-in zipper to easily access the tanks' shutoff valves and regulator. Great Prices for the best rv covers from ADCO. Adco RV Propane Tank Cover for Dual 20-lb Tanks - Diamond Plate part number 290-2712 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (68)
  • Q & A (0)
  • Photos

ADCO RV Covers - 290-2712

  • Propane Tank Covers
  • Dual 20 lb Tanks
  • Diamond Plate
  • Better UV/Dust/Weather Protection
  • ADCO

Throw this cover over your RV's dual, 20-lb propane tanks to protect them from freezing on a cold winter night or increasing in pressure on a warm summer day. Use the built-in zipper to easily access the tanks' shutoff valves and regulator.


  • Cover protects the propane tanks of your RV or camper from the elements
  • Heavy-duty vinyl material reduces premature aging to help extend the life of your propane tanks
    • Durable material won't fade in the sun or crack in the cold
    • Sleek, textured diamond plate pattern matches your RV or trailer
  • Reinforced elastic hem stretches over your propane tanks for a snug look
  • Built-in, molded zipper gives you easy access to the tank's shutoffs and regulator
  • Quick and easy, slip-on design


  • Application: double 20-lb (5-gallon) LP tanks
  • Dimensions: 28" long x 13" wide x 16-3/4" tall
  • 3-Year warranty

Adco RV Propane Tank Cover

Concerned about the pressure inside your dual propane tanks drastically increasing on a hot day? Or perhaps you're worried that the propane will freeze on a cold winter day? This heavy-duty, durable cover is UV resistant and cold-crack treated so you can protect your propane tanks during almost any weather condition. The cover will also protect your tanks from road debris, dirt, rust, and grime, so you won't have to spend too much time wiping them clean. And this sleek cover has a textured pattern that'll match the diamond plate design on your RV or trailer.

Securing the Cover onto Your Propane Tanks

The included, reinforced board insert should first be assembled. This will help keep the rigid shape of the top part of the cover. Then, making sure the zipper is oriented outwards, slip the cover down along your tanks until you can wrap the reinforced elastic hem around the bottom of them. This hem keeps the cover snug and secure on your propane tanks so it doesn't shift around or come off in the wind.

Adco RV Propane Tank Cover Zippers

And if you still need to access the tank's shutoff gas valves or the propane regulator, you can use the built-in, molded zipper to easily access your tanks without having to completely remove the cover.

2712 Adco RV and Camper Propane Tank Cover for Double 5-Gallon LP Tanks - Diamond Plate

Customer Satisfaction Score:

Customer Reviews

Adco RV Propane Tank Cover for Dual 20-lb Tanks - Diamond Plate - 290-2712

Average Customer Rating:  4.5 out of 5 stars   (68 Customer Reviews)

Throw this cover over your RV's dual, 20-lb propane tanks to protect them from freezing on a cold winter night or increasing in pressure on a warm summer day. Use the built-in zipper to easily access the tanks' shutoff valves and regulator.


I hope to get at least five years usage from this propane tank cover. The two piece top board is very cheap and I doubt if it will last more than two years. Obviously this two piece particleboard, even less, cardboard top surface should have at least been made from 1/4 in. plywood. My guess is that they designed it to save themselves on shipping costs and packaging size. The poly vinyl cover is pretty nice so I will wait and see how I like it. I would have purchased the solid plastic two tank cover but I did not like the bulkiness and look.



The vinyl cover is holding up well but I was right, the two piece cardboard top fell apart after the first year. I use the old top as a template and made one out of quarter inch plywood. Works great and after the vinyl cover wears out, I will re-assess what replacement I will use. I will buy another one if the price stays low, otherwise forget it, I might make something out of thin diamond plate aluminum

Etrailer Expert

Heather A.


@Dennis I hate to hear that the top boards fell apart, we do not sell the replacement boards. The cover does a 3- year warranty though. I can email you the information but to be honest it sounds like your idea is better.


Great quality dual propane cover. Will definitely buy again.


I Love My Tank Cover, Gives Axcess To My Tamks Without Any Problem Unzipp And Go. THANKS, AWESOME PRODUCT!


Just recieved the cover so cant determine the durability yet. It seems well made with a heavy duty material. The one issue already identified by other reviewers is the press board insert for retaining the shape. This will clearly fall apart with just a little moisture. The manufacturer really should make this out of a plastic or some composite. I didn't even install it but used it as a pattern to cut a replacement from plywood.



After one year the product has held up well. It looks like new after being exposed to the weather for the past 12 months. Recommend replacing the rigid board at the top with something more durable before installing


The cover was as described. It arrived a day early and in great packaging. The quality is the same as if I purchased it from the local RV store. I appreciate the rapid shipping and great communication on the delivery status.
I have purchased other items from various RV suppliers in the past and did not receive the same service I get from etrailer. If you are ,looking for name brand quality products for your trailer or RV then etrailer is the place to go. I recommend etrailer
to you with NO RESERVATIONS. They are a FIVE STAR company .

John S.


It has been a year since receiving my RV Tank cover. It has worked exceptionally well. We have used the cover in desert heat as well as mountain snow with no problems. Although easily removed for tank refilling they stay tight and in place with nor looseness. I am ver pleased with my tank covers and HIGHLY RECOMMEND them to anyone who wants a quality produced long lasting cover at a reasonable price.


Still performing well after one year of use. No issues, valve handles travel smoothly.


Best soft cover out there. The first one I bought lasted forever. It is still good to use, just pretty tired looking. So I bought a new one. :)



Still going strong. Luv these covers.


I have been buying products from retailer for a few years. I have purchased tires, tie-downs, covers, and a lot of other items. Everything has fitted perfect, arrived on time, and was well packaged. I highly recommend retailer.


After a year we are still very happy with the dual tank propane cover. I did take out & paint the particle board insert after some warping. It works well curved shedding rain and snow and looks great!


Dresses up the tanks nicely and more closely matches the diamond plate on the trailer. Good improvement.


Fits snug. Elastic around the bottom gives a tight fit—unlikely to fly off!


So far this is worked really well, the only thing we had to do, the particle board that sits on the top of the tanks under the lid fell apart, all I have to do is take a thin piece of plywood and cut out new pieces other than that this is work great


Protects the tanks and looks great.


As advertised and fits both tank well. Chose this over the rigid version to keep things simple. Only time will tell how well it holds up.


Very good looking product. Fit and finish is excellent. Having a zipper for access is more helpful than I thought it would be. Install was a breeze.


Just need to reorder because it is a little too tight to zip.



Good fit


Fits just right.





The cover barely covers a plain 20 lb tank from Walmart. It does NOT cover the tank on a travel trailer. The tank on the travel trailer sits inside a metal fastener. It adds maybe an inch to what is needed from a cover. Totally worthless.


Fit perfectly. Great product- would rec ommend.


Product matched the description. Seems well constructed. As with other covers I've purchased, some difficulty fitting the cover over or around the bolt used to attach the tank to the trailer. Velcro held well. Received order in a timely fashion.

Show More Reviews

See what our Experts say about this ADCO RV Covers

  • Why Is Diamond Plate Adco RV Propane Tank Cover for Dual 20-lb Tanks Smooth
    I definitely understand where you're coming from but since this is a soft cover the "Diamond Plate" on the Adco RV Propane Tank Cover for Dual 20-lb Tanks # 290-2712 has to do with the color as opposed to any kind of texture design. Adco is the manufacturer and the etrailer sticker that you're seeing is only there to help prevent misuse of the photos our photo department works hard on. The tank cover you receive will not have that sticker on it. Attached is a review video of the Adco...
    view full answer...
  • Availability Of A Heating Pad/Wrap For A Propane Tank And Other Options
    I am sorry but we do not offer any kind of heating pad or wrap for a propane tank. My recommendation would be to get a low temp heated blanket or heating pad. The lower the temp the better. You do not want to "heat" the tanks, just keep them above freezing. Generally, propane tanks will do fine in low temps. The best thing you can do would be get a tank cover like the Adco RV Propane Tank Cover for Dual 20-lb Tanks # 290-2712, and to make sure and keep your tanks as full as possible.
    view full answer...
  • A-Frame Mounted Cargo Carrier For a 2017 Forest River Rockwood Travel Trailer
    The Stromberg Carlson Trailer Tray Cargo Carrier for A-Frame Trailers # CC-255 will fit your 2017 Forest River Rockwood A213HW Camper as long as your frame is between 3-1/2" and 6-1/2" tall. The side legs for the platform are adjustable and mount on trailer a-frames that are 12" - 52" wide. You will want to remove the plastic propane tank cover before installing the carrier as it is nearly impossible to remove this cover with the cargo carrier in place. The Adco RV Propane Tank Cover...
    view full answer...
  • Replacement Propane Tank Cover For A 2005 Trail Lite Hybrid Trailer
    I see what you mean about the cover being "recessed" into the front of the trailer. After looking thru a few pictures of these 2005 Trail Lite Hybrid trailers, it appears to be a fairly unique tank cover. I am sorry to say that we do not carry a direct replacement for this cover. You may be able to find one secondhand, or from a dealership. Otherwise the best thing we could offer you is a generic Vinyl cover for your tanks like part # 290-2714, which will cover two 40-lb tanks. We also...
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  • Propane Tank Cover for Dual Tanks on Tongue of Trailer
    You can absolutely mount the polished aluminum propane tanks on the tongue of your Airstream trailer so you don't need to use a cover like # CAM40542. The cover is designed to give a finished look to your system that the polished tanks are also designed to accomplish. You could add a hard cover like this for storage or you can use a soft cover like the Adco Propane Tank Cover for Dual 20-lb Tanks - Vinyl - Diamond Plate # 290-2712 to keep your tanks from dirt, debris, and corrosion. ...
    view full answer...
  • Recommended Spare Tire Carrier, Dual Propane Cover, and Entry Door Handle For Trailer
    Thanks for the pictures! Starting with the spare tire carrier I recommend the using the Brophy Rigid Mount Spare Tire Carrier # BR56VR which will mount to your 4" or 4-1/2" square bumper next to the # e99050 you have as shown in the included video. For a propane tank cover I recommend the Adco RV Propane Tank Cover for Dual 20-lb Tanks - Vinyl - Diamond Plate # 290-2712 which will fit the two standard 20 gallon propane tanks shown in your picture, and will protect them from road debris...
    view full answer...
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Info for this part was:

Employee Ian M
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Employee Tyler C
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Employee Hayden R
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Employee Mary K
Updated by:
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Employee Wilson B
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Wilson B
Employee Erin H
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