The BBQube Outdoor Heavy Duty Gas Grill Cover, 52"L x 24"W x 50"H fits most 2- and 3-burner gas grills up to about 50 inches wide, wrapping them in heavy-duty, waterproof, UV-resistant fabric that stands up to rain, sun, pollen, and bird droppings in every season.
A grill that lives outdoors unprotected ages fast. Rain works into the cook box and burners, UV rays fade and crack finishes, and windblown grit finds its way into valves and igniters. A properly sized, well-made cover is the cheapest insurance you can buy for a grill — here's how to know if the 52-inch BBQube cover is the right fit, and how to get the most years out of it.
What size grill does a 52-inch cover fit?
The 52-inch BBQube cover measures 52 inches wide left-to-right (about 132 cm), 24 inches deep front-to-back (about 61 cm), and 50 inches tall (about 127 cm). A good rule of thumb: your cover should be 1–2 inches wider than the grill itself. That makes this size a match for most 2- and 3-burner gas grills — and compact 4-burners — up to roughly 50 inches wide and 22 inches deep.
Don't worry if the cover hangs an inch or two shorter than the grill's full height. A cover doesn't need to reach the ground, and a small gap at the bottom is actually a benefit (more on that below).
If your grill measures 51–56 inches across, size up to the BBQube 58-inch gas grill cover, which shares the same construction in a wider cut.
How do you measure your grill for a cover?
Two minutes with a tape measure removes all the guesswork. Measure with the lid closed and side shelves in their normal position:
- Width: from the outside of the left side shelf to the outside of the right side shelf — the widest point of the grill.
- Depth: from the front of the control panel (including knobs) to the back of the lid.
- Height: from the ground to the highest point of the closed lid.
Add 1–2 inches to your width and depth, then choose the cover size that matches without going smaller. A cover that's slightly roomy slips on easily; one that's too small strains at the seams and wears out early.
What makes a grill cover "heavy duty"?
Any cover can look rugged on a shelf. The features that actually separate a heavy-duty cover from a thin tarp:
- Thick, tear-resistant fabric that won't shred when it catches on a shelf bracket or corner.
- Waterproofing that sheds rain and melting snow instead of soaking through and holding moisture against the grill.
- UV resistance — sunlight is what kills most covers, breaking down cheap material until it fades, chalks, and cracks. UV-resistant fabric dramatically slows that process.
- A close, secure fit so wind can't balloon the cover off the grill or flap it against the finish.
The BBQube 52-inch cover checks the key boxes: heavy-duty construction, waterproofing, and UV resistance, cut to the 52" x 24" x 50" footprint that suits the most common backyard gas grills.
Will covering my grill cause rust?
Covers get blamed for rust, but the real culprit is trapped moisture — and that's preventable. Cover the grill only when it's cool and dry, leave a small gap at the bottom for airflow, and during long humid stretches, pull the cover off on a dry afternoon to let everything breathe. Done right, a waterproof cover prevents far more rust than it could ever cause, keeping rain out of the burners, cook box, and grease tray where corrosion starts.
How do you get the most years out of a grill cover?
- Let the grill cool completely before covering — residual heat degrades waterproof coatings and creates condensation inside.
- Wash with mild soap and a soft brush, rinse, and air-dry. Skip the pressure washer and harsh solvents.
- Lift, don't drag the cover over side-shelf brackets and lid corners.
- Secure it before storms so it can't sail across the yard, and let it dry out after long wet spells rather than storing it damp.
52-inch vs. 58-inch: which BBQube cover do you need?
Both covers use the same heavy-duty, waterproof, UV-resistant construction with a 24-inch depth and 50-inch height — the only decision is width. Grills up to about 50 inches wide belong in the 52-inch cover; grills from 51 to about 56 inches wide need the 58-inch. When in doubt, measure — width across the side shelves is the number that matters.
FAQ
Will a 52-inch grill cover fit a 4-burner grill?
It depends on the actual width, not the burner count. Many full-size 4-burners measure 54–60 inches across the side shelves, which is too wide for a 52-inch cover. Compact 4-burners at 50 inches or less will fit. Measure side shelf to side shelf — if you get 51 inches or more, go with the 58-inch version.
Should a grill cover touch the ground?
No. A gap of an inch or two at the bottom improves airflow, reduces trapped condensation, and keeps the hem from wicking up standing water on a patio. A 50-inch-tall cover on a typical cart-style grill leaves exactly that kind of breathing room.
Can I put the cover on while the grill is still warm?
Wait until the grill is completely cool — usually 30–60 minutes after shutdown, longer for thick cast-iron grates. Covering a warm grill can damage the waterproof coating and traps steam against metal surfaces, which encourages the very rust you're trying to prevent.
Is the BBQube 52-inch cover really waterproof?
Yes — it's made from heavy-duty, waterproof, UV-resistant material designed for year-round outdoor use. For best results, position the grill so water sheds off the top rather than pooling, and brush off standing water after heavy storms.
How long should a heavy-duty grill cover last?
In full sun and harsh weather, expect roughly 2–5 years; in shade or mild climates, often longer. UV-resistant fabric, covering only a cool dry grill, and occasional gentle cleaning are the three habits that push a cover toward the long end of that range.