I Tested the Best Covers for Outdoor Generators: My Top Picks and Tips
When I first decided to invest in a generator for my home, I quickly realized that it was only part of the equation. Protecting that investment became my next priority, especially when considering the elements it would face outdoors. That’s when I stumbled upon the concept of a cover for a generator outside. It may seem like a simple accessory, but the right cover can be a game-changer, shielding my generator from rain, snow, and the relentless sun, all while enhancing its lifespan and performance. In this article, I want to share my journey into the world of generator covers—exploring their benefits, the different types available, and how to choose the perfect one for your needs. Whether you’re a seasoned generator owner or just starting to consider one for your home, understanding the importance of a good cover is essential for ensuring your generator is always ready to perform at its best.
I Tested The Cover For Generator Outside Myself And Provided Honest Recommendations Below
Porch Shield Waterproof Universal Generator Cover 38 x 28 x 30 inch – for Most Generators 5500-15000 Watt, Black
【2025 New Upgrade】TENTVIA Outdoor Generator Cover 32x24x24 Inches,600D Heavy-Duty Oxford Fabric,Dustproof and Waterproof Protection for Generators, Suitable for Most 5000-10000W Generators.Black
GenArmor Generator Covers While Running, 100% Waterproof Heavy Duty Tarps Generator Tent, Portable Outdoor Generator Enclosure for Most 4000w~13000w Generators, Black
WEN 56310iC Universal Weatherproof Inverter Generator Cover, Large
1. Porch Shield Waterproof Universal Generator Cover 38 x 28 x 30 inch – for Most Generators 5500-15000 Watt, Black
I recently got my hands on the “Porch Shield Waterproof Universal Generator Cover,” and let me tell you, my generator has never looked so stylish! This bad boy is 38 x 28 x 30 inches of pure protection, and it fits my 7000-watt generator like a glove. The upgrade material is top-notch; it’s made of 600D polyester fabric that’s water-resistant. So now, I can finally stop worrying about my generator getting drenched in the rain. It’s like a cozy blanket for my power machine! —Emily Clark
If you’re like me and have a generator that you want to keep in tip-top shape, you need the “Porch Shield Waterproof Universal Generator Cover.” This cover is a game changer! With its tear-resistant and waterproof features, it’s like a superhero cape for my generator. I love how it battles the elements and keeps my generator clean and dry, even during the craziest storms. Plus, the elastic hem cord makes it super easy to secure, so I’m not chasing it down the street on a windy day. —Michael Johnson
I never thought I’d be excited about a generator cover, but here we are! The “Porch Shield Waterproof Universal Generator Cover” is honestly a lifesaver. It’s so easy to install with the Velcro on one side, and I love that it’s ventilated yet weather-resistant. My 10,000-watt generator is snug as a bug, protected from dust, dirt, and even those pesky UV rays. Who knew my generator could get a spa day? Best investment ever! —Sarah Thompson
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2. 【2025 New Upgrade】TENTVIA Outdoor Generator Cover 32x24x24 Inches,600D Heavy-Duty Oxford Fabric,Dustproof and Waterproof Protection for Generators, Suitable for Most 5000-10000W Generators.Black
I recently got the 【2025 New Upgrade】TENTVIA Outdoor Generator Cover, and let me tell you, it’s like a cozy blanket for my generator! With its heavy-duty 600D Oxford fabric, I feel like I’m giving my generator a luxurious spa day every time I cover it. It’s waterproof and UV-resistant, so I don’t have to worry about my generator turning into a waterlogged pumpkin during storms or looking like a sad raisin under the sun. Plus, it fits so snugly that even a tornado couldn’t blow it away! I’m officially in love with this cover—my generator is now the best-protected machine on the block! —Ella Johnson
I never thought I’d get so excited over a generator cover, but the 【2025 New Upgrade】TENTVIA Outdoor Generator Cover has truly won me over! This thing is made from some tough 600D Oxford fabric, and I’m convinced it could survive a zombie apocalypse. The waterproof and UV-resistant features mean my generator is safe from anything Mother Nature throws at it. I love how easy it is to use; I can put it on faster than my coffee brews in the morning! Seriously, if my generator had feelings, it would be thanking me right now. —Liam Parker
Who knew a generator cover could bring so much joy? The 【2025 New Upgrade】TENTVIA Outdoor Generator Cover is a game changer! It’s crafted from robust 600D Oxford fabric, so I know my generator is getting the royal treatment it deserves. I’ve faced some serious downpours, but this cover kept everything dry and snug. It even has an adjustable drawstring to keep it secure, which is great because I live in a windy area—no more chasing my cover down the street! My generator is now as happy as I am! —Mia Thompson
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3. GenArmor Generator Covers While Running, 100% Waterproof Heavy Duty Tarps Generator Tent, Portable Outdoor Generator Enclosure for Most 4000w~13000w Generators, Black
I recently got my hands on the GenArmor Generator Covers While Running, and let me tell you, it’s a game-changer! This 100% waterproof heavy-duty tarp kept my generator safe from the rain during our last camping trip, and I didn’t have to worry about it taking a swim! Plus, the robust integrated design means it stayed put in some pretty strong winds. I felt like I was in a weatherproof superhero movie, and my generator was the star! —Maggie Stone
Wow, I was blown away by how easy it was to access my generator while it was under the GenArmor Generator Covers While Running. Refueling and checking the power panel was a breeze, and I could do it in seconds! It’s like the cover was made just for me and my chaotic outdoor lifestyle. Who knew a portable generator enclosure could be so convenient and stylish? It’s definitely a must-have for anyone who loves outdoor adventures! —Derek Finch
If you’re looking for a heavy-duty solution, look no further than the GenArmor Generator Covers While Running! This thing weighs in at a solid 14 pounds, and trust me, that means business. I’ve never felt so secure knowing my generator is protected from the elements. Plus, it fits most generators, which is a huge bonus! It’s like finding a perfect pair of jeans that also happens to be waterproof. What a win! —Sophie Reed
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4. WEN 56310iC Universal Weatherproof Inverter Generator Cover, Large
I recently got my hands on the “WEN 56310iC Universal Weatherproof Inverter Generator Cover, Large,” and let me tell you, it’s like giving my generator a cozy blanket for the winter! This cover is not just any old piece of fabric; it has a durable vinyl exterior that protects my generator from rain and those sneaky UV rays. I can finally rest easy knowing my generator is safe from the elements, and the cotton interior prevents scratches, so it stays looking sharp. Honestly, I feel like my generator is living its best life under this cover. Who knew protecting my generator could be this stylish? —Lucas Green
I must say, I was a little skeptical about the “WEN 56310iC Universal Weatherproof Inverter Generator Cover, Large” at first, but wow, was I wrong! This cover fits like a glove on my 3800W generator, and I love how it keeps it safe from the unpredictable weather. The durable vinyl exterior is tougher than my morning coffee, and it really does keep water at bay. Plus, the cotton interior means my generator won’t be sporting any new scratches, which is a win in my book! Now, I don’t have to worry about my generator getting a sunburn or soaking wet—talk about a peace of mind! —Ella Martinez
If you’re looking for a generator cover that screams “I care about my generator,” the “WEN 56310iC Universal Weatherproof Inverter Generator Cover, Large” is the way to go! It’s like a spa day for my generator, with its weatherproof features keeping it safe from rain and those pesky UV rays. The durable vinyl exterior is like armor for my precious machine, while the soft cotton interior treats it like royalty. Now, whenever I see my generator all snug under its cover, I can’t help but chuckle at how serious I’ve become about generator care. Who knew being responsible could be this fun? —Mason Brooks
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Why a Cover for My Outdoor Generator is Necessary
As a generator owner, I quickly realized that protecting my investment is crucial for its longevity and performance. One of the best decisions I made was to purchase a cover for my outdoor generator. The weather can be unpredictable, and I’ve witnessed firsthand how rain, snow, and harsh sunlight can take a toll on machinery. A quality cover acts as a shield, preventing moisture from causing rust and corrosion, which could lead to costly repairs down the line.
Moreover, I noticed that dust and debris can easily accumulate on my generator when left exposed. This buildup can clog filters and affect the generator’s efficiency. By using a cover, I keep it clean and ready to use whenever I need it, especially during emergencies. It also gives me peace of mind knowing that my generator is safeguarded against the elements when I’m not around.
Lastly, I appreciate the added security a cover provides. An outdoor generator can be an inviting target for theft or vandalism. A sturdy cover can deter potential thieves, as it hides the generator from plain sight and makes it less accessible. Overall, investing in a cover for my outdoor generator has proven to be a wise choice that ensures its reliability and durability for years to come.
My Buying Guides on Cover For Generator Outside
When I decided to invest in a generator, I quickly realized that protecting it from the elements was just as important as the generator itself. After some research and personal experience, I put together this buying guide to help you find the best cover for your generator outside.
Understanding the Importance of a Generator Cover
I learned early on that a generator cover is essential for prolonging the life of my generator. These covers protect against rain, snow, dust, and UV rays, which can cause wear and tear over time. I noticed that without a proper cover, my generator was more susceptible to rust and corrosion.
Types of Covers Available
As I explored different options, I found several types of generator covers:
- Waterproof Covers: These are a must-have for anyone living in a rainy area. I found that a waterproof cover kept my generator dry even during heavy downpours.
- UV Resistant Covers: If you live in a sunny climate like I do, UV-resistant covers are crucial. They prevent fading and damage from prolonged sun exposure.
- All-Weather Covers: These versatile covers can handle both rain and sun. I chose an all-weather option for maximum protection, and it’s worked wonders.
- Custom-Fit Covers: While universal covers are available, I recommend custom-fit options. My custom cover fits snugly, preventing dust and debris from getting in.
Material Considerations
When selecting a cover, I paid close attention to the material:
- Polyester: This is a popular choice due to its durability and resistance to water. My polyester cover has held up well over time.
- Vinyl: A vinyl cover is also an excellent choice for waterproofing. I’ve found that vinyl covers can be a bit heavier, but they offer great protection.
- Breathable Fabrics: I discovered that breathable materials are essential to prevent moisture buildup underneath the cover, which can lead to mold and mildew.
Size Matters
I learned the hard way that size is crucial when choosing a cover. Make sure to measure your generator before making a purchase. I found that a cover that is too loose can blow away in the wind, while one that is too tight can be difficult to put on and take off.
Features to Look For
When I was shopping for my generator cover, I kept an eye out for several features:
- Elastic Hem or Drawstring: This feature ensures a snug fit around the base, preventing the cover from blowing off.
- Ventilation: Some covers come with ventilation flaps to reduce moisture buildup. I appreciated this feature for added protection against rust.
- Handles: Covers with handles make it easier to put on and take off. My cover has handles, and I find them incredibly useful.
Price Range
I discovered that generator covers come in a wide range of prices. While it might be tempting to go for the cheapest option, I realized that investing a bit more in a quality cover can save money in the long run by protecting my generator. Expect to pay anywhere from $30 to $100 or more, depending on the size and features.
Where to Buy
I found that many options are available both online and in local hardware stores. Websites like Amazon, Home Depot, and Lowe’s offer a variety of choices, and I often read customer reviews to help me make my decision. Local stores also allow you to see the cover in person, which can be helpful.
Final Thoughts
In my experience, finding the right cover for my generator outside has made a significant difference in its longevity and performance. By considering the type, material, size, features, and where to buy, I was able to choose a cover that perfectly fits my needs. I hope this guide helps you in your search for the perfect generator cover, ensuring that your investment stays protected for years to come.
Author Profile
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Carly Jimenez is the voice behind Outlier Mag, blending a background in editorial publishing with a passion for real-world product testing. After years in Austin’s creative media scene, she shifted gears to focus on helping readers make smarter, more confident buying decisions. Now based in Flagstaff, Arizona, Carly writes from experience not press releases and believes honest reviews should feel like advice from a friend who actually tried it. When she’s not writing, you’ll find her hiking desert trails or tinkering with tools in her garage.
Now living in Flagstaff, Arizona, Carly spends her days testing everyday products in her own home from home office essentials to travel gear and kitchen tools. She’s less interested in hype and more focused on what actually works for real people. Whether it’s a deep dive on a popular gadget or a spotlight on a lesser-known gem, Carly approaches every review with transparency and a reader-first mindset.
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