10 Best Westinghouse Generator Running Cover of 2025

Tested and Reviewed: Top 10 Westinghouse Generator Running Cover deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

GENARMOR

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

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Editor's bottom line:

“This westinghouse generator running cover is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

100% Waterproof Protection: A patented innovation from GenArmor independent design lab, ensuring the safety of your generator covers while running in any weather condition.
Robust Integrated Design: Our unique design secures the frame and fabric with bolts, forming a sturdy one-piece unit. This ensures superior stability and resistance to strong winds, so you can trust it to remain stable without collapsing, even in adverse conditions.
Long-lasting Durability: Weighs a hefty 14 pounds, the GenArmor generator tent is made from impressive heavy-duty tarpaulin and a sturdy metal frame. This robust construction ensures lasting durability, making it a smart investment for your generator.
Quick and Easy Access: Designed for convenience, you can quickly refuel your generator and access the power panel in just seconds. This user-friendly feature ensures that you can maintain your equipment without hassle.
Universal Compatibility: This generator running cover is compatible with most generators ranging from 4000w to 13000w. For specific models, please refer to the images in the product description to ensure a perfect fit for your generator.
Worry-Free Warranty and Service: We stand behind our product with a 5-year worry-free warranty, complemented by fast and reliable customer service. Enjoy peace of mind knowing that support is available by simply contacting GenArmor Amazon customer service.

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Picked by 397 people today

9.5

Westinghouse

Westinghouse WGenTent Generator Running Cover for Open Frame Generators,Black

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Main Highlights

SAFELY RUN YOUR GENERATOR IN SEVERE WEATHER: This open frame portable generator cover can withstand up to 12 inches of rain per day, up to 18 inches of snow per day and winds up to 70 mph
EASY REFUELING, MOVEMENT AND AIRFLOW: Engineered so you can easily reposition your generator without removing the cover; Made with a vented top for cooling airflow and a secure refueling door designed for quick access in severe weather
SIMPLE SETUP: Its just a few easy steps to attach the frame and cover to your open frame generator; No tools needed; Ideal for emergency situations or unexpected weather
MADE TO FIT: Fits Westinghouse open frame generators up to and including the 11500 Series; Also fits the ecoGen10000; Universal fit for open frame generators with 80" to 107" perimeters: length (2x) + width (2x) excluding wheels and handles
BUILT TO LAST: Constructed with durable, high-quality materials designed to withstand harsh weather season after season

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9.5

IGAN

IGAN Generator Covers While Running for most 3500w-12000w Generators - Ultra Heavy Duty Generator Covers for Outside - Portable Waterproof Generator Cover, Generator Enclosure Outdoor, Black

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Main Highlights

THE IGAN ADVANTAGE RELIABLE PROTECTION IN ANY WEATHER: Run your generator safely in rain, snow, high winds, or wet conditions. Designed for maximum durability, so your generator stays protected no matter the weather.
PATENTED DESIGN MAXIMUM SAFETY & EASY ASSEMBLY: Innovative patented structure shields all sensitive components 100%. Quick and simple to assemble, with a space-saving design for effortless storage.
ULTRA-HEAVY DUTY 100% WATERPROOF & DURABLE: Built from a premium waterproof tarp, weighing up to 9 lbs, for superior protection. Works as both a storage & running cover for year-round reliability.
HIGH-STRENGTH STAINLESS STEEL FRAME BUILT TO LAST: Rugged 5/8" (16mm) stainless steel tubing ensures exceptional stability and long-term durability, even in extreme conditions.
UNIVERSAL FIT DESIGNED FOR 3500W-12000W GENERATORS: Compatible with most portable generators featuring a tubular or square frame. Backed by IGANs 3-year limited warranty for complete peace of mind.

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9.2

Westinghouse

Westinghouse IGENTENT Tent for Westinghouse Inverter Generators, Black

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Main Highlights

SAFELY RUN YOUR GENERATOR IN SEVERE WEATHER: This portable inverter generator cover can withstand up to 12 inches of rain per day, up to 18 inches of snow per day and winds up to 70 mph
EASY REFUELING, MOVEMENT AND AIRFLOW: Engineered so you can easily reposition your generator without removing the cover; Made with a vented top for cooling airflow and a secure refueling door designed for quick access in severe weather
SIMPLE SETUP: Its just a few easy steps to attach the frame and cover to your inverter generator; No tools needed; Ideal for emergency situations or unexpected weather
MADE TO FIT: Fits all Westinghouse fully encased inverter generators; Universal fit for fully encased portable inverter generators with perimeters up to 124 inches. Perimeter measure is length (2x) + width (2x) excluding wheels and handles
BUILT TO LAST: Constructed with durable, high quality materials designed to withstand harsh weather season after season

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9.0

POUNAZE

Generator Covers While Running. Generator Cover Measures 32''Lx24''Wx24''H. Double-layer Fabric. Side Access to Control Panel and Top Access to Add Fuel. Fits Most 5,000-15000 Watt Generators, Black.

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Main Highlights

Running Generator Covers Please measure the size of your generator before purchasing to avoid problems caused by generator cover mismatch. This generator has excellent rainproof, dustproof, sunproof and snowproof function, which can effectively protect your generator's safety. Avoid suffering from bad weather.
Product Design Features This running generator cover has multiple use states. The top can be opened to add fuel directly, and all sides of the generator cover can be rolled up to ensure that the heat generated by the generator can be discharged during operation.
Double-layer FabricMade of 600D+210D waterproof oxford fabric, which enhances the waterproof performance. The face fabric is made of 600D waterproof oxford fabric. The lining fabric is made of 211D silver coated waterproof oxford fabric. Durable fabrics can extend the life of your generator.
Control Panel VisualizationThe design of visualization can be convenient for you to observe the running status of the generator, and it can be convenient for you to link the wires. Convenient for you to operate your generator when you use it.
Product ServiceIf you encounter problems when using, you can contact us by e-mail, we are happy and will provide you with the appropriate service as quickly as possible. Thus solving your service on after-sale.

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8.8

WOGUINC

30x30x27 Inch Generator Cover. Available in 25/27/28/30/32/38 Inches. 900D Heavy-Duty Oxford Fabric with Advanced Windproof Buckles.Open top to add fuel. Suitable for Most 6000-13000W Generator.Black

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Main Highlights

Outdoor Protective Materials: This generator cover is crafted from durable 900D Oxford fabric, providing protection against rain, snow, sunlight, strong winds, and dust. It offers superior outdoor UV protection, preventing fading and component deterioration caused by prolonged exposure to sunlight.
Product Compatibility: The dimensions of this universal generator cover are 30x30x27 inches. Suitable for most 6000-13000 watt outdoor generators, such as: DurMa XP8500 Series/XP10000E/XP12000 Series/XP13000 Series; Champio 201110 (11500/9200W Gas)/100485 (11500/9200W Gas ES)/100231 (6900/5500W DF)/201506 (10000/8000W Gas RS)/ 201438 (12500/10000W Gas ES)/201281 (9375/7500W DF ES)/ 201169 (8125/6500Watt TF)/100416 (10000/8000W TF ES)/201175(6300/8500W DF-ES-CO)/ 201176 (7250/9000W TF-ES-CO) /201067 (7250/9000W Gas-ES-CO)/ 201407 (9000/11000W RS-CO); WGen7500 Series/WGen9500 Series, etc. Please measure your generator dimensions before purchasing.
Powerful Windproof Function: This outdoor generator cover features an adjustable all-around webbing strap. It also includes an adjustable drawstring at the bottom. Additionally, it comes with hook-and-loop fasteners for securing it to the generator. Finally, it incorporates adjustable webbing straps on the lower sides.
Multiple Practical Functions: This is a generator covers while running. It features a variety of convenient and practical functions. Feature 1: No need to remove the coversimply open the top lid to add fuel to the generator. Feature 2: The side window opens for easy access to the generator control panel, enabling quick operation.
Upgraded Waterproof Fabric: This waterproof generator cover is made from high-density Oxford fabric. Its internal waterproof coating provides 100% protection against rain penetration, ensuring your valuable generator stays dry in rainy or snowy weather.

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8.6

Porch Shield

Porch Shield Generator Covers Running - Heavy Duty Waterproof Generator Rain Tent Shelter for 3500w-12000w Black

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Main Highlights

An Integrated Design - Porch Shield generator tarpaulin while running adopts pre-assembled pole and you just need to unfold the bracket to use directly. Note! No need for complex component assembly.
Dimension - Porch Shield running generator rain enclosure tent size is 36 x 28x 20, which provide enough space to cover your 3500w-12000w generator and use sorts of plugs on side of dual guel generator .
Material - Porch Shield generator enclosure shelter while operating is made of heavy duty 600D PVC polyester. Thick 600D PVC is better on tear resistant and waterproof than 600D or 420D PU fabric, and play a role in noise reduction.
Performance - PVC water repelling backcoating and double stitched seam allow Porch Shield generator running tarpaulin to protect well your generator far away rain, snow, UV rays, dust etc.
Velcro Locks & Nylon Tie - 4 Velcro locks and 8 adjustable nylon ties to secure steel frame on generator and they can be reused repeatedly.

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8.3

NGB

NGB Generator Runing Cover 24.8L x 20.2Wx 20.8H for Universal Most Inverter Generators Made of 600D plus 210D Double Layer Heavy Duty Waterproof Fabric The Top Cover is Waterproof for Refueling.

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Main Highlights

ALL WEATHER PROTECTION FOR GENERATOR: Generator cover can be used when your generator is running, it can fully protect your generator in rainy, snowy, windy, wet, exposed, sandy and dusty weather. It can also be used to store and protect your generator when it is not working.
Compatibility:NGB Generator Cover For predator 5000Champion4500Westinghouse3700GENKINS 4500WEN3800 4750GENMAX5500Pulsar5250Generac3500BILT HARD 5500A-iPower SUA2000iD And Other Portable Inverter Generators.
High-quality upgraded materials, double-layer design: generator shell adopts double-layer design, the outer layer is made of super-heavy 600D waterproof polyester, the inner layer is lined with 210D, double protection, so that it achieves better waterproof, snowproof, moistureproof, anti-aging, tear-resistant, durable.
EASY TO USE AND OPERATE: The four sides of the cover can be rolled up to allow access to the control panel for operation to maintain air circulation and heat dissipation while the generator is running; the top cover can be folded back and opened, with a waterproof zipper-connected opening underneath that can be opened to refuel the generator, and there is a fixing sticker on the inside to keep it securely attached to the generator; there are two fixing clasps at the bottom to help secure the cover more tightly to the generator, and two pockets on either side of the cover to carry accessories; it also comes with a storage pouch to store it when not in use.
Trustworthy brand:If you encounter any problems during use, you can contact us at any time. We are willing to provide you with thoughtful service and will give you a satisfactory answer.

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8.1

BOANEN

BOANEN Generator Cover, 900D Heavy Duty Waterproof Fabric. 30L×30W×27H Inch Generator Covers While Running, with Windproof Strap Buckles. Fits most 5000-13000 watt Generators, Black.

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Main Highlights

Universal FitThe Waterproof Generator cover dimensions are 30L x 30W x 27H. Suitable for most generators cover 10,000 watts.Such as: DuroMax:XP8500/XP8500EH/XP10000E/XP12000E/XP12000EH/XP13000E/XP13000EH/XP13000HX/XP13000HXT, DuroStar:DS10000E/DS11000DX/DS13000X, Champion:20110(11500/9200W Gas)/100485(11500/9200W Gas-ES)/100231(6900/55500W DF)/20506(10000/8000W Gas-RS)/201438(12500/10000W Gas-ES)/201281(9375/7500W DF-ES)/201169(8125/6500Watt-TF)/100416(10000/8000W TF-ES)/201175(6300/8500W DF-ES-CO)/201176(7250/9000W TF-ES-CO)/201067(7250/9000W Gas-ES-CO)/201407(9000/11000W RS-CO),etc, and other suitable sized generators. Measure your generator before purchasing.
Excellent Windproof Locking SystemOur outdoor generator cover has been upgraded with a central buckle and adjustable bottom drawstring, and features a Velcro design to ensure a tight fit. These adjustable features ensure compatibility with different brands and types of outdoor generators. Even in heavy rain and strong winds, the cover can remain in place.
Upgraded Fade - Resistant FabricOur outdoor generator cover is made of UPF50+ high - quality UV - resistant fabric, woven from original - color yarns. It can keep its color from fading for three years. Even if it is exposed to sunlight for a long time, it can still maintain its bright color and appearance.
Easy to InstallThis generator cover is designed for practical use. It is designed to be opened from both the front and the back, ensuring safe air circulation and heat dissipation. You can easily move the generator, make adjustments or check the control devices without fully opening it. It is very suitable for users who need quick and convenient maintenance.
All-weather protection - in rainy, snowy, and sunny daysThis generator cover is made of super-durable 900D Oxford cloth and features advanced protective design, which can effectively resist harsh weather and protect your equipment. The industrial-grade coating and waterproof sealing tape at the seams can effectively block rain, snow, dust, and sunlight, providing year-round coverage.

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8.1

IGAN

IGAN Generator Covers While Running Pro-Max for most 3500w-12000w Generators - Ultra Heavy Duty Generator Covers for Outside with Windproof Kit - Portable Waterproof Generator Cover, Black

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Main Highlights

THE IGAN ADVANTAGE RELIABLE PROTECTION IN ANY WEATHER: Run your generator safely in rain, snow, high winds, or wet conditions. Designed for maximum durability, so your generator stays protected no matter the weather.
PATENTED DESIGN MAXIMUM PROTECTION & EASY SETUP: Innovative patented structure keeps all sensitive sections 100% protected. Quick and simple to assemble, with a compact, space-saving design.
WINDPROOF KIT EXTRA STABILITY IN HARSH CONDITIONS: Includes 4 heavy-duty tent stakes & durable ropes, ensuring your generator cover stays securely in place, even in strong winds.
HEAVY-DUTY STAINLESS STEEL FRAME BUILT TO LAST: Constructed with 5/8" (16mm) stainless steel tubing, providing exceptional strength and long-term durability, even in extreme weather.
COMPATIBLE WITH 3500W-12000W GENERATORS: Designed to fit most portable generators with a tubular or square frame. Backed by IGANs 3-year limited warranty for reliable protection.

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Our Best Overall Choice

Best Choice

9.7

GENARMOR

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

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

100% Waterproof Protection: A patented innovation from GenArmor independent design lab, ensuring the safety of your generator covers while running in any weather condition.
Robust Integrated Design: Our unique design secures the frame and fabric with bolts, forming a sturdy one-piece unit. This ensures superior stability and resistance to strong winds, so you can trust it to remain stable without collapsing, even in adverse conditions.
Long-lasting Durability: Weighs a hefty 14 pounds, the GenArmor generator tent is made from impressive heavy-duty tarpaulin and a sturdy metal frame. This robust construction ensures lasting durability, making it a smart investment for your generator.
Quick and Easy Access: Designed for convenience, you can quickly refuel your generator and access the power panel in just seconds. This user-friendly feature ensures that you can maintain your equipment without hassle.
Universal Compatibility: This generator running cover is compatible with most generators ranging from 4000w to 13000w. For specific models, please refer to the images in the product description to ensure a perfect fit for your generator.
Worry-Free Warranty and Service: We stand behind our product with a 5-year worry-free warranty, complemented by fast and reliable customer service. Enjoy peace of mind knowing that support is available by simply contacting GenArmor Amazon customer service.

Show Price

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