






🛡️ Protect your power like a pro—weatherproof, windproof, worry-proof.
The Porch Shield Waterproof Generator Cover is a heavy-duty, tear-resistant cover crafted from 600D polyester with a laminated waterproof undercoating. Sized at 32L x 24W x 24H inches, it fits portable generators from 3000 to 15000 watts, including those with wheel kits. Featuring double-stitched, taped seams and a windproof elastic hem with bottom strap, it ensures a secure, all-weather shield against sun, rain, snow, dust, and wind. Easy to install with Velcro panels and ventilated fabric stacks, it’s the top-rated (#1 in Outdoor Generator Covers) choice for professionals who demand durable, reliable generator protection.
















| Best Sellers Rank | #1,076 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Outdoor Generator Covers |
| Brand | Porch Shield |
| Closure Type | Buckle , Drawstring |
| Color | Black & Gray |
| Customer Reviews | 4.7 out of 5 stars 14,592 Reviews |
| Material | Polyester |
| Water Resistance Level | Waterproof |
A**R
Perfect fit for 4000/3200 watt Predator generator (26x20x20). Fabric is heavy duty.
Using to cover my 4000/3200 watt Predator generator. Every once in a while, buyers come across a great product. This gen cover is one of those buys! The manufacturer 'nailed it' when they made this. Apparently, according to a color brochure included in the package, they make many other covers for outside products/use such as grills and furniture etc. Without a doubt I will be purchasing more items from this manufacture as time goes on. It's much better and heavier material than I expected, and it fits like a glove around my generator. The manufacturer offers a three year warranty. My generator has a 10 inch wheel kit installed on it. The cover (26x20x20) fits over both wheels and also over the handle. However, it is a little tight around the wheels and handle but not a problem at all. Because the wheels are plastic they could remain uncovered and all would be fine since they will not rust. It fits just right if I don't cover the wheels and instead just place the cover behind the wheels (wheels will be exposed). But, IMO, the unit looks much nicer with the wheels covered. So, it would be nice to have just a tiny bit more room in the fabric to allow for covering wheels. Probably, most users of generators have the wheel kit anyway because even my small 4000/3200 watt unit before I installed a wheel kit weighs in at 150 pounds with a full 4 gallon gas tank - too heavy for most people to lift. Added the wheel kit and now its weighs is close to 160 pounds. Conclusion: Very happy and will buy other products from this manufactuer. BTW, this 4000/3200 watt Predator is connected to my whole house (2500 sq. ft.) outside using a simple generator inlet box. Under a heavy load of having my propane furnace, propane hot water heater and my well pump on all at the same time (2800 watts nominal) I still have 400 watts available for lights etc. The only appliance not used or tested is my electric clothes dryer but we use a clothesline anyway so NBD. I intentionally bought this small generator after using my clamp on amp meter to determine how much power I really needed. This benifits me big time since it uses much less gasoline than a larger unit would. This unit is no longer availble at Harbor Freight. I has been superceeded with the 4375/3500 watt unit. Special note: Most generators (including Predators) are shipped "Bonded Neutral" as they are meant to be used with extension cords to different devices. If connected to a house (which IS legal) it may need to be reconfigured as a "Floating Neutral" generator to meet NEC codes depending on how your main utility line to the house switches or does not switch the utility service neautral leg. Do your homework before you connect it to your house via a generator inlet box or contact an licensed electrician for proper configuration. Thanks for reading.
E**S
EXCELLENT COVER with handle straps to lift off
EXCELLENT COVER with handle straps to lift off our DUROMAX XP13000HXT TRI FUEL -- FITS WELL, not made by duromax ( their cover did not fit ) . When generator is cool easy to put back onto generator -- good protection from rain and wind and otrher weather when generator not in use. I do not see color fade as a problem; and it is veryu durable. We are glad we sent back other cover and found this PORCH SHIELD waterproof cover that fits well over our generator.
L**Y
Fits my DuroMax 15000 generator great
Fits my generator perfectly. Would highly recommend. Great price. Good quality.
P**T
Decent quality cover, some features are not that good
I bought this cover (38x28x30 inch) to cover my large portable generator, which I had to evict from inside my garage while I await its sale sometime over the winter months. It had always been garage-kept and I wanted to keep snow and rain (mostly) off of it until a buyer could be found. The size of this cover was several inches too long and a bit too wide, although about the right height to fit my generator, so I knew it was not going to fit like in the photos on the Amazon listing, but it ended up fitting like a partially collapsed tent. The material this cover is made from is fairly thick, and also rather stiff, and that is probably a good thing. Construction quality seems good. It has a flap at one end that is sewn only along the top edge, while the sides of the flap secure to the rest of the cover using short strips of Velcro, three per side. At the bottom corners of the flap are short belts of nylon web-belting & plastic 'parachute' buckles; these are adjustable in length by only a few inches, and assure that the flap cannot be easily lifted by wind, etc. The sides of the cover have vents, created by an upper section hanging down over a lower section, and sewn together at intervals, so some air flow can happen, yet rain, snow, etc; should not be able to get inside. My main gripe is that the only means to help keep the cover down, so it cannot be lifted by wind or casual passersby, is a heavy draw-string sewn along the bottom edge on the three sides that don't have the flap. According to the instructions, the owner is supposed to draw that string tight, so it pulls in around the bottom of the object (generator in this case). I found that the fabric material is so stiff that I was unable to actually draw the bottom edge in by more than a couple inches, insufficiently for its purpose. The instructions, which are generic to ALL of the 'porch cover' products in this series, suggests that there are also web belts and/or cords that can be pulled underneath the covered object, but for this particular product there are no such belts/cords. Luckily, in my case, the cover was tall enough to allow a few inches of slack fabric around the bottom to be pulled under the generator's wheels, to help hold the cover down. Overall, this cover seems to be good value for the money.
K**R
Durability of this Cover
Fits my Duramax 16000 watt inverter/generator great! Very surprised by this product as it is well made and appears very durable for outside use. Did well with our first rainstorm of the season. Happy with purchase!
C**R
Great Cover
I recently purchased a generator cover, and I must say, it has been a game-changer in protecting my generator from the elements. The cover is made of high-quality, durable fabric that's both waterproof and UV-resistant, ensuring my generator stays dry and protected from sun damage, extending its life significantly. The design is thoughtful, with a snug fit that covers the entire generator effortlessly, yet it's easy to put on and take off thanks to the well-placed handles. The cover also features a ventilated design, preventing moisture build-up and rust, and ensuring the generator is ready to use when I need it. One of my favorite aspects of this cover is its versatility. It fits a wide range of generator models, making it a universal solution for generator protection. Additionally, the cover is lightweight and comes with a storage bag, making it easy to store when not in use. The attention to detail is evident in the reinforced seams, which add to the durability and weather resistance of the cover. Despite several storms and constant exposure to the sun, the cover has held up remarkably well, showing no signs of wear or tear. In conclusion, this generator cover has provided me with peace of mind, knowing my generator is well-protected against harsh weather conditions. It's a small investment that protects a much larger one, and I highly recommend it to anyone looking to prolong the life of their generator. The quality, durability, and thoughtful design make it a top-notch product that's well worth the price.
S**U
Exactly as described👍
Exactly as ordered. Shipped very quickly! Wonderful cover and easy to fit? Just plain simple to do business with 👍❤️💯
D**.
Excellent Product.
This cover was made with high-quality materials and covered my generator, providing a little extra space for wheels and handles.
Trustpilot
1 month ago
5 days ago