We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Generator Cover 2025 in the United States

From leading brands and best sellers available on the web.

Sponsored

IGAN Gener

IGAN

IGAN Generator Tent Running Cover Pro-Max, Ultra Heavy Duty Tarpaulin Enclosure with Windproof Kit, Portable All-Weather Generator Rain Shelter for Most 3500w-12000w generators, Black Generator Cover

#1

Winner

Porch Shie

Porch Shield

Porch Shield Waterproof Universal Generator Cover 32 x 24 x 24 inch - for Most Generators 5000-10000 Watt, Black

Sponsored

IGAN Gener

IGAN

IGAN Generator Tent Running Cover Pro-Max, Ultra Heavy Duty Tarpaulin Enclosure with Windproof Kit, Portable All-Weather Generator Rain Shelter for Most 3500w-12000w generators, Black Generator Cover

#2
Porch Shie

Porch Shield

Porch Shield Outdoor Generator Cover for Most Inverter Portable Generator EU2200i EU3200 Waterproof Generator Storage Cover 23x13x18 Inch Black

#3
IGAN Gener

IGAN

Editor’s Choice

IGAN Generator Covers While Running, 100% Waterproof Generator Tent, Ultra Heavy Duty Tarpaulin Portable Generator Enclosure, All-weather Generator Rain Shelter for most 3500-12000w Generators, Gray

#4
Generator

Adamoss

Generator Cover Waterproof, Heavy Duty Thicken 600D Polyester with Elastic Drawstring, Weather/UV Resistant Generator Cover for Universal Portable Generators 5000-10000 Watt (32''L x 24''W x 24''H)

#5
GenTent Ge

Gentent Safety Canopies

GenTent Generator Running Cover - Universal Kit (Standard, Grey) - for Open Frame Generators

#6
GenArmor G

GENARMOR

GenArmor Generator Covers While Running, 100% Waterproof Heavy Duty Tarps Generator Tent, Portable Outdoor Generator Enclosure for Most 4000w~13000w Generators, Black

#7
Westinghou

Westinghouse

Westinghouse Outdoor Power Equipment WGen Generator Cover - Universal Fit For Portable Generators Up to 9500 Rated Watts

#8
Westinghou

Westinghouse

Westinghouse WGenTent Generator Running Cover for Open Frame Generators,Black

#9
GENSHED Ge

GENSHED

GENSHED Generator Shed - Combining Generator Covers While Running & Generator Covers for Outside Storage into one. The Generator Running Cover & Generator Enclosure built on an All Around Steel Frame

#10
Champion P

Champion Power Equipment

Champion Power Equipment 100376 Storm Shield Severe Weather Portable Generator Cover by GenTent for 4000 to 12,500-Starting Watt Generators

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Most Popular Categories Right Now

FAQ

Buying Guide for the Best Generator Cover

Choosing the right generator cover is essential to protect your generator from the elements and ensure its longevity. A good cover will shield your generator from rain, snow, dust, and UV rays, preventing rust and other damage. When selecting a generator cover, consider the size, material, weather resistance, and ease of use. These factors will help you find a cover that fits your generator well and provides the necessary protection.
SizeThe size of the generator cover is crucial because it needs to fit your generator properly. A cover that is too small won't provide adequate protection, while one that is too large may not stay in place. To find the right size, measure your generator's length, width, and height, and choose a cover that matches these dimensions. Some covers are designed to fit specific models, so check the product description for compatibility.
MaterialThe material of the generator cover determines its durability and effectiveness in protecting your generator. Common materials include polyester, vinyl, and heavy-duty fabric. Polyester is lightweight and resistant to water and UV rays, making it a good all-around choice. Vinyl offers excellent water resistance but may not be as breathable. Heavy-duty fabric provides superior protection against harsh weather conditions but can be bulkier. Choose a material based on the typical weather conditions in your area and how often you use your generator.
Weather ResistanceWeather resistance is a key factor in a generator cover's ability to protect your generator from the elements. Look for covers that are waterproof, UV-resistant, and windproof. Waterproof covers prevent rain and snow from reaching your generator, while UV-resistant covers protect against sun damage. Windproof features, such as adjustable straps or elastic hems, help keep the cover securely in place during strong winds. Consider the climate in your region and select a cover that offers the appropriate level of protection.
Ease of UseEase of use refers to how simple it is to put on and take off the generator cover. Features like zippers, Velcro closures, and elastic hems can make the cover easier to handle. A cover with handles or straps can also be more convenient to use. If you frequently move or use your generator, look for a cover that is easy to remove and replace. This will save you time and effort while ensuring your generator remains protected.
VentilationVentilation is important to prevent moisture buildup under the cover, which can lead to rust and other damage. Some generator covers come with built-in vents that allow air to circulate while keeping water out. This feature is especially useful in humid climates or if you store your generator for long periods. Choose a cover with adequate ventilation to maintain a dry environment for your generator.