Home > Customized

Need A New Generator Cover. Consider These 10 Key Factors

Generator Cover Material Options

If you’re in the market for a new portable generator, one of the key factors to consider is the material used for the protective cover. The generator’s cover serves the crucial purpose of shielding the engine and electrical components from damage caused by outdoor elements. When searching for your ideal generator cover material, you’ll need to weigh attributes like durability, noise dampening, weather resistance, breathability, and cost.

Steel covers offer superb toughness and can withstand a fair amount of abuse. They are highly impact-resistant and provide excellent protection from things like falling branches or debris. The downside is that steel conducts sound easily, so these covers tend to amplify engine noise. Steel covers also transfer heat readily, meaning the generator may run hotter. And bare steel is prone to rusting, so coatings are essential.

Aluminum generator covers provide many of the same benefits as steel, including strength and impact resistance. But aluminum is lighter weight, which improves portability. It also does not rust. Unfortunately, aluminum is still noisy like steel. And some aluminum alloys can degrade over time in salty marine environments. Painted finishes help, but may chip and peel.

For quieter operation, dense plastic covers are a smart choice. High density polyethylene (HDPE) is affordable, resists chipping, and insulates against noise well. HDPE stands up to chemicals and extreme temperatures also. However, plastic is not as sturdy as metal and could crack if struck forcefully. Additionally, plastic covers trap heat given their non-breathability.

Covers made of powder-coated steel provide a best-of-both-worlds option. The powder coating gives the steel cover protection from rust and a stylish finish. Underneath, the steel maintains its strength and resilience. Just be aware that powder coating can chip off over time. Proper care is needed to keep the coating intact.

When noise reduction is a top priority, sound-dampening composite materials excel. These sandwich dense polymers between layers of steel or aluminum for noise blocking effectiveness. The tradeoff is higher cost and potentially reduced weather resistance. Make sure composite covers are rated for outdoor, all-weather use.

For a breathable and lightweight cover, canvas fabric over a steel or aluminum skeleton works great. The fabric enables air circulation while the metal frame lends structural rigidity. Canvas generator covers look distinctive too. Just note that the fabric portion needs special waterproofing treatment to handle rainy conditions.

Speaking of waterproofing, make sure any generator cover you choose is designed to prevent moisture intrusion. Rain, snow, and humidity can wreak havoc over time. Look for seals around openings and closures to block water entry points. Dust protection is similarly key for optimal engine performance.

When comparing generator covers, check if ventilation ports are provided. Especially with plastic materials, vents allow for crucial hot air release to prevent overheating. Vents should be shielded though to keep out debris. Easy access panels or doors are also nice for fluid checks and maintenance needs.

If you’ll be transporting your generator frequently, seek out covers with integrated lifting handles and tie-down points. Forklift pockets also facilitate loading/unloading. And rugged base skids prevent damage if you’re dragging the generator around work sites.

Lastly, any openings or fasteners should have gaskets or seals for noise containment and weather resistance. Available generator cover accessories like sound enclosures and weather guard flaps provide supplemental protection too. Just remember, a high-quality cover designed properly shouldn’t need many add-ons.

Finding the right generator cover takes a little research, but pays off in the long run through years of reliable service. Analyze the types of environments and conditions your generator will encounter. Then match those needs to the ideal cover material for durability, noise insulation, breathability, and ease of access. With a cover that’s up for the task, you can keep your generator running optimally while sheltering it from the elements.

Waterproof Ratings To Look For In Generator Covers

Need A New Generator Cover. Consider These 10 Key Factors

When selecting a protective cover for your portable generator, one of the most important factors to evaluate is the waterproof rating. Generators that spend time outdoors face constant exposure to rain, snow, and humidity. Without proper water protection, moisture ingress can lead to dangerous electrical shorts, corrosion, and permanent engine damage.

Generator covers utilize a IP rating system to specify their level of water resistance. The IP stands for Ingress Protection, with the first digit reflecting solid particle protection and the second number indicating liquid water protection. For example, an IP44 cover blocks solid objects over 1mm and withstands splashing from all directions.

For most generator applications, an IP rating of at least IP54 is recommended. The 5 means complete dust protection, while the 4 allows water splashed from any direction to have no harmful effects. Even light dripping impacts should not cause issues for an IP54 enclosure.

For frequent heavy rainstorms or marine environments, IP65 is better. The 6 means no dust at all can enter and the 5 indicates water jets from any direction have no ill effects. Essentially, IP65 enclosures can take the full brunt of driving rain or billowing ocean spray.

The highest water protection level for generator covers is IP67. At this rating, dust cannot penetrate the enclosure at all and water immersion up to 1 meter deep causes no problems. For reference, IP67 enclosures can remain under water for 30 minutes with no leaks.

When examining generator cover technical specs, look for explicit IP ratings like IP54 or IP67. Avoid vague marketing terms like weatherproof, water resistant, or all-weather. Those don’t provide defined, measurable protection levels. Only specific IP numbers give you reliable insight into real-world water and dust resistance.

To achieve higher IP ratings, most quality generator covers incorporate gaskets, tight tolerances, and sealed seams. Neoprene or rubber gaskets around access doors prevent water intrusion even when closed incorrectly. Keep gaskets well-lubricated for the best seal.

Precision manufacturing and tight clearances ensure covers mate correctly to bases and panels fit together snugly. This eliminates potential ingress points for moisture and debris around ill-fitting components.

Welded, glued, or folded seams provide a continuous water barrier. Avoid covers with seams secured only by fasteners like bolts or rivets. Exposed fasteners can loosen over time, creating unwanted gaps.

Vents should have baffles, foam filters, or mesh screens to stop water but enable airflow. Make sure vents are positioned to prevent direct water entry. Conduit openings need sealing grommets too. And control panels should be located away from down-facing surfaces.

When possible, opt for slope-topped covers that encourage water runoff. Extended drip rails and edge flanges prevent cascading and pooling. A powdercoat or UV-resistant paint helps shed water also.

To maintain water protection, periodically reseal any weatherstripping. Check gaskets for cracks or gaps. Replace damaged components like vents or latches immediately to avoid moisture sneaking in.

And don’t forget the generator itself needs protection too. Use marine-grade coatings on metal parts along with sealed wiring connections. Dielectric grease preserves electrical terminals also.

One last tip – avoid lifting or moving a generator cover when wet. Doing so breaks the water seal and lets rain or snow inside. Whenever feasible, wait for the cover to fully dry first before handling.

In summary, higher IP ratings equal better water protection. Seek covers with IP54, IP65, or IP67 depending on your weather exposures. And make sure gaskets, precision fabrication, sealed seams, filtered vents, and proper maintenance preserve optimal waterproofing for years.

Locking Mechanisms For Security

Need A New Generator Cover. Consider These 10 Key Factors

When it comes time to replace your worn-out or damaged generator cover, making the right choice is crucial. After all, your generator cover serves the vital purpose of protecting your valuable generator from the elements and potential theft. With so many options on the market, deciding on the best new generator cover for your needs can feel overwhelming. However, focusing on a few key factors can simplify the process.

1. Material

One of the most important considerations is what material the generator cover is made from. The optimal material will be durable and weather-resistant. Some top options include vinyl, polyethylene, and canvas. Vinyl covers are affordable, waterproof, and provide decent durability. Polyethylene is very resilient against water, UV rays, and mildew. Canvas covers breathe well, but need to be treated to make them water-resistant. Think about the climate where you live and your budget to help narrow down the right material.

2. Size

You’ll want to select a generator cover that properly fits the dimensions of your specific generator model. An ill-fitting cover that’s too large could catch wind like a sail. One that’s too small will be useless for protection. Take precise measurements of your generator’s length, width, and height. Also consider if you have any accessories or attachments that need accommodation.

3. Locking Mechanisms

For security, look for generator covers that have integrated locking mechanisms. Many feature zip ties or velcro flaps to allow you to thread a lock through to securely fasten the cover. This will deter opportunistic thieves from stealing your generator. Just be sure to use a high-quality, cut-resistant lock for optimal protection.

4. Vents

Proper ventilation is essential for safe generator operation. When your generator is covered, heat and exhaust must be able to escape to prevent overheating. Look for covers designed with vents or mesh panels to allow for ample airflow. The number and size of vents will depend on your specific generator model.

5. Durability

Examine the durability and construction of any cover you’re considering. It should be made of thick, reinforced, rugged materials to withstand wear and tear. Look for double-stitched seams, strong zippers, and weather-resistant fabrication. A cheaply made cover will quickly degrade from exposure to the elements.

6. Shape

Need A New Generator Cover. Consider These 10 Key Factors

Pay attention to the shape and design of potential generator covers. Some completely enclose the entire generator, while others are more like tarps that drape over the top and around the sides. The optimal shape depends on your specific needs and setup. Just ensure adequate allowances are made for access doors and exhaust.

7. Color

Generator covers are available in a range of colors, so select a shade that meets your needs and preferences. Bold colors are easier to find if your generator is obscured by snow. Darker neutral colors offer the most protection from UV rays that can degrade fabric. Just know that light colors will show dirt over time.

8. Insulation

For very cold climates, look for generator covers that offer extra insulation. Some have foam or fabric linings to provide an additional thermal barrier and keep your generator warmer. This helps ensure easy starting and smooth operation even in frigid weather.

9. Portability

If you plan to transport your generator frequently, opt for a cover designed with portability in mind. Look for lightweight materials, integrated handles, compact storage size, and secure fastening mechanisms. These features will make the cover easier to remove and take along when moving your generator.

10. Price

Need A New Generator Cover. Consider These 10 Key Factors

Generator covers can range widely in price from around $20 into the hundreds. Consider your budget, but balance cost against longevity. A very cheap cover likely won’t last. Prioritize quality materials and construction for a cover that protects your investment through years of use.

By carefully weighing these key factors, you can select the ideal new generator cover for your specific needs. Investing in a high-quality cover will provide the protection and security your generator requires while extending its life. Be sure to accurately measure your generator, read reviews, and compare construction before making a decision.

Sound Dampening Qualities

Replacing an old, damaged generator cover is a great opportunity to upgrade your equipment. While protection from the elements is key, also consider sound dampening abilities when selecting a new cover. Generator noise can be a real nuisance, but the right cover can help minimize disturbances.

1. Material Density

Look for covers made from dense, heavy materials like vinyl or quilted polyester. The higher the density, the better the sound absorption. Lightweight, porous fabrics don’t block noise well. Double-layered materials or Insulated covers also help dampen vibrations.

2. Snug Fit

A cover that fits your generator closely with minimal excess material will be most effective at reducing noise. Baggy covers allow sound to escape through gaps and openings. Measure precisely for an optimal tight fit around all sides and surfaces.

3. Locking Zippers

Covers that completely enclose the generator and secure with locking zippers seal in noise. Zippers should be heavy-duty and backed with flaps or velcro to eliminate openings. Integrated locking mechanisms add security too.

4. Strategic Vent Placement

Vents are crucial for ventilation but can allow noise leakage. Opt for covers with directed vents that funnel exhaust upwards and minimal other openings. Muffler cutouts should hug the shape of the muffler to contain sound.

5. Generator Positioning

Need A New Generator Cover. Consider These 10 Key Factors

A quality cover minimizes noise no matter where the generator sits. But additional sound dampening can be achieved by placing the generator in an enclosure or away from dwelling spaces. Combining a cover and strategic placement amplifies effects.

6. Noise-Reduction Layers

Specialized acoustic materials like mass loaded vinyl and noise barrier mats effectively absorb vibrations. Seek covers layered or treated with these noise-reducing substances for optimal sound dampening capabilities.

7. Weather Stripping

rubber weather stripping or foam sealant applied around the lower edges of a generator cover contain noise leakage from gaps. This inexpensive upgrade blocks sound from escaping underneath the cover.

8. Quieter Generator

While a quality cover reduces sound, an inherently quiet generator will be easier to silence. If possible, opt for an inverter generator or a model with a high-grade muffler. Then add a cover for maximum noise reduction.

9. Fabric Density

Need A New Generator Cover. Consider These 10 Key Factors

Along with material weight, fabric density impacts sound dampening. Densely woven fabrics with minimal pores perform better than loosely woven materials. Look for a high thread count and tight construction.

10. Drawstring Closure

A snugly cinched drawstring closure at the bottom of a generator cover can cinch out gaps that allow noise leakage. Make sure the drawstring creates a tight seal all the way around the perimeter.

Achieving genuinely quiet generator operation may require multiple noise-reducing strategies. But a well-designed cover with sound dampening properties remains a foundational first step. Assess the materials, construction, insulation, and closure mechanisms when shopping for the best cover. With a focus on noise reduction, you’ll find a cover that allows your generator to run smoothly and discreetly.

Ventilation And Cooling Capabilities

Proper ventilation is imperative for generator performance and longevity. When shopping for a new cover, carefully evaluate its ventilation capabilities. An ideal cover will promote airflow to prevent overheating while still protecting from the elements.

1. Strategic Vent Placement

Look for covers designed with vents in key areas to allow heat and exhaust to escape. Vents should be directed upwards and away from the control panel. Muffler vents should contour to the shape of the muffler to maximize ventilation.

2. Vent Size

The size of vents impacts airflow. Larger vents promote better circulation but may allow moisture ingress. Opt for the maximum vent size recommended for your generator’s BTU rating to find the right balance.

3. Vent Flaps

Vents with closable flaps allow you to regulate airflow as needed. Open flaps in hot conditions and close them in rain or snow while still allowing some ventilation.

4. Vent Screens

Small screens or mesh covering vents prevent debris and pests from entering while still enabling air to flow. Look for sturdy steel or nylon mesh that won’t degrade over time.

5. Breathable Fabrics

Covers made of porous, breathable materials like canvas allow for additional airflow. This supplements ventilation from designated vents around hot exhaust areas.

6. Space From Surfaces

Need A New Generator Cover. Consider These 10 Key Factors

A properly fitted cover shouldn’t drape directly on top of the generator. Some space in between enables improved circulation and cooling. A cover that touches surfaces traps heat.

7. Thermostatically Controlled Fan

Some premium covers feature a fan that automatically switches on at high temperatures. This pulls hot air out and improves ventilation to prevent overheating issues.

8. Light Colors

Lighter colored covers reflect heat better than dark colors. Opt for white, tan, or silver if temperature regulation is a priority.

9. Cover Design

A cover that fully envelops a generator retains more heat than an open-sided design. Factor in your climate and ventilation needs when selecting the right shape.

10. Periodic Inspection

Check under the cover regularly to ensure vents remain unobstructed. Keep the area clear of leaves, dirt, snow or anything else that could block airflow. This maintains optimal ventilation over time.

Adequate cooling and ventilation is imperative for safe, effective generator function. Keep this top of mind when selecting your next cover. Opt for strategic vent placement, breathable materials, and proper clearance. With some informed considerations, you’ll find the perfect cover to keep your generator running cool.

Ease Of Opening And Closing

Need A New Generator Cover. Consider These 10 Key Factors

Need a new generator cover? When shopping around, you’ll want to think about a variety of factors to ensure you find the perfect fit. The ease of opening and closing the cover should be at the top of your list. After all, you don’t want to struggle every time you need to access your generator.

Look for covers with large, sturdy zippers or Velcro closures that allow you to easily open and close the cover with one hand. Some covers feature extended zippers that run the full length of the cover, making it simple to unzip just a portion to access the generator controls or gas tank.

Covers that fully enclose the generator with zippers on all sides make it easy to completely remove the cover when needed. Magnetic closures are another option that allows you to quickly open and close the cover. Avoid covers with small zippers or snaps that require two hands and a bit of a struggle to maneuver.

Test the zippers or closures in person if possible. Pull the zipper open and closed a few times to ensure it glides smoothly without catching or sticking. The last thing you want is a cover with a stubborn zipper that takes 15 minutes to wrestle open or closed.

Fit and Dimensions

It goes without saying that you want a generator cover that actually fits your make and model properly. Read the product details carefully and measure your generator if needed to ensure you get the right size cover.

Keep in mind that covers are designed to fit a range of sizes, so a cover that fits generators from 15-18 inches long will technically “fit” your 16-inch generator, but it won’t be a perfect tailored fit. Choose your cover size based on your actual generator measurements for the best fit.

In addition to the length/width of the generator, pay attention to the height and shape when choosing a cover. Look for covers specifically designed for the generator type you have – portable, inverter, dual fuel, etc. Covers made for your style of generator will fit the unique contours better.

You also want to account for any attachments or accessories you have on your generator. For example, if you have a wheel kit installed, make sure to get a cover with extra room to accommodate the wheels and handle.


Need A New Generator Cover. Consider These 10 Key Factors

Generator covers come in a variety of durable materials, with vinyl, polyester, and canvas among the most common options.

Vinyl covers are waterproof and protect well against dirt, dust, and debris. Look for vinyl covers treated with UV inhibitors to prevent sun damage. The main downside to vinyl is that it can tear more easily compared to other fabrics.

Polyester covers are also water-resistant and protect against UV rays. Polyester is tear-resistant and quite durable. Some polyester covers offer insulation to help keep the generator cool when not in use.

Canvas generator covers have a classic look and feel. Canvas is breathable, so it won’t trap heat and moisture. It’s very durable against rips, abrasions, and punctures. Canvas covers typically aren’t fully waterproof, so you may want to treat the fabric.

No matter the material, opt for a cover that is thick and durable, yet still breathable. Features like reinforced seams, straps, and diamond plate paneling enhance durability.

Weather Protection

Need A New Generator Cover. Consider These 10 Key Factors

Your generator cover is your first line of defense against the elements while your generator is in storage. Here in the Pacific Northwest, we get a lot of rain, so water resistance is key!

At minimum, choose a water-repellent cover to repel light rain and moisture. Fully waterproof covers keep your generator dry in downpours and are great for oceanfront or lakeside homes.

Make sure any vents or openings are closable to prevent rain entry. Some covers offer ventilation panels that prevent condensation buildup while still keeping water out.

For snowy climates, look for covers with a tapered or domed design to prevent snow buildup. Neoprene edges help seal out blowing snow, and insulation keeps the cold air out.

If you’ll be using your generator in sunny climates, UV-resistant and insulated covers prevent damage from intense sun exposure during storage.


You want your expensive generator to stay put, so security features are a smart idea. Locking zipper pulls that allow you to thread a lock through provide an extra layer of security. Locking buckle straps also deter thieves.

Cable lock ports let you run a lock cable through the generator frame and cover for secure fastening. Just make sure the cover still allows access to the pull start and controls.

Another deterrent against theft is a cover made with plain, neutral colors devoid of generator brand names or logos.


For portable generators on wheels, prioritize a cover designed specifically for portability. Features like integrated wheel wells, buckle straps, and extendable pull handles make it easy to transport your covered generator.

The cover’s weight also factors into mobility. Heavier vinyl and insulated covers protect well but can be bulky. Lighter polyester or canvas covers are easier to move around.

Some portable covers feature wheel skirts or side panels that enclose the entire base for protection from debris and road grime when moving the generator.

Noise Reduction

Running generators make quite a racket, but a good cover can help muffle some of that noise while in use. Covers made with noise-dampening, insulated materials reduce engine noise by up to 50% compared to standard covers.

If you’ll be using your generator around others, opt for the quietest cover possible. Just make sure it still allows sufficient airflow and isn’t a safety hazard.


Need A New Generator Cover. Consider These 10 Key Factors

Proper ventilation is crucial to keep your generator from overheating. The best covers have built-in exhaust vents or openings that allow hot air to escape.

Breathable fabrics like canvas naturally provide good airflow. Some covers combine panels of open mesh with protective vinyl or polyester.

If you’ll run your covered generator for long periods, prevent heat buildup by selecting a cover designed to maximize ventilation. Just don’t compromise water protection in the process.

Ease of Use

You want to easily access your generator’s controls, outlets, fuel tank, pull start and any other essential components without having to remove the entire cover.

Look for covers specially designed for your generator model with custom-tailored openings and access panels. Drawstrings, cinches and straps allow you to easily bundle up excess material out of the way.

Some covers offer removable side panels or access doors connected by zippers. This allows quick access without removing the entire cover.

Make sure any vents, ports or openings line up correctly with the generator body. Test the cover on your generator model in person whenever possible.


Need A New Generator Cover. Consider These 10 Key Factors

Safety first! For outdoor use, choose a generator cover made with reflective materials or strips to enhance visibility. This helps prevent tripping accidents and injuries.

Covers in bright safety orange or yellow get noticed day or night. For night use, opt for a cover with built-in LED lights that illuminate the surrounding area.

Reflective tape and piping offer visibility when illuminated in low light. Just avoid covers in dark colors like black or navy that are too camouflaged at night.

No matter what cover you choose, position your running generator in a well-lit area away from foot traffic when possible.


Generator covers vary widely in price from $20 basic models up to $300 or more for premium covers. In general, you get what you pay for in terms of durability, functionality and protection.

Cheaper covers made of thin materials may degrade quickly outdoors and offer minimal weather resistance. Splurge on a mid-range or premium cover to get thicker, reinforced fabrics that hold up better long-term.

Consider how often you use your generator and what level of protection you really need. Infrequent users can likely get by with a basic, budget-friendly cover.

If your generator is your emergency backup or you run it regularly for backup power, invest in the most durable, weatherproof cover you can afford.

Look for sales to get the most cover for your money. Off-season buying and bundle deals can mean big discounts on premium generator covers.


Keep these key factors in mind while shopping for the perfect generator cover. Prioritize covers with good ease of use, ventilation, weather protection, and security features. Focus on finding the right fit for your specific generator model. With so many options available, take the time to find the ideal cover that meets all your needs.

Investing in a quality generator cover saves you money over the long run by keeping your generator protected and extending its life. With proper care and maintenance, a good generator cover lasts for years and provides great peace of mind knowing your generator is safe from the elements when not in use.

Compartments For Storage Accessories

Purchasing a new generator cover? Make sure to evaluate key features like built-in storage compartments for accessories and supplies. Having a place to organize your generator tools and extra equipment can be super handy.

Look for covers with multiple specialized pockets to keep items secure while protecting them from the elements. Interior pockets allow you to safely store the generator manual, extra oil and fuel, extension cords, and maintenance tools.

Exterior pockets on the top, sides, or front provide quick access to frequently used items like flashlights, work gloves, safety glasses, and earmuffs without having to open the cover.

Durable mesh pockets breathe while shielding contents from moisture. Zippered pockets prevent items from bouncing out, while Velcro closures make for easy access on the go.

If transportability is important, choose a cover with pockets to hold tie-down straps, wheel chocks, and other mobile accessories. Have a lot of small items? Covers with several divided compartments help keep everything neatly organized.

Look for wide openings that allow you to easily put items in and take them out of pockets. Pockets that are too small or have restrictive openings defeat the purpose.

Make sure accessory pockets are positioned for ergonomic access when loading or retrieving items. Side or top access often works better than front pockets.

The cover material should be thick and reinforced around pockets to prevent ripping with heavy contents. Pockets with both inner and outer fabric layers hold up best over time.

Fit and Dimensions

Need A New Generator Cover. Consider These 10 Key Factors

It’s crucial that your new generator cover fits properly. Read the product details carefully and measure your generator if needed to ensure the right size cover.

Remember that covers are made to fit a range of sizes, so one labeled for 15-18 inch generators will technically “fit” your 16-inch model but won’t be tailored.

Choose cover dimensions based on your exact generator measurements for the best, most precise fit. Account for any accessories like wheel kits too.

Pay attention to generator height and shape – not just length and width. Pick a cover designed for your generator type, whether portable, inverter, dual fuel, etc.


Generator covers come in waterproof vinyl, rugged canvas, polyester, and other heavy-duty materials. Each has pros and cons.

Vinyl handles moisture well but can tear more easily over time. Polyester is extremely durable and resistant to UV rays.

Canvas looks classic, breathes well, and is puncture-resistant but often needs waterproof treatment. Insulated covers maintain temperature.

Look for thick, reinforced, breathable fabrics. Diamond plate paneling adds further durability. The best covers withstand years of use and weathering.

Weather Protection

Need A New Generator Cover. Consider These 10 Key Factors

Your generator cover is the first line of defense against rain, snow, sun, and other elements while the generator is in storage or transport.

At minimum, choose a water-repellent cover. Fully waterproof covers keep the generator bone dry during downpours.

Make sure vents and openings seal tightly when closed. Some covers offer ventilation panels to reduce condensation.

For snowy weather, pick a tapered cover to prevent snow buildup. Insulation keeps the cold air out.

In sunny climates, UV protection is a must to prevent sun damage. Heat-shielding materials maintain cool temperatures.


Generator covers with security features help deter theft. Locking zipper pulls allow you to thread a lock through the zipper pull.

Locking buckle straps prevent easy removal. Cable lock ports let you run a lock cable through the cover and generator frame.

Neutral colored covers without branding or logos provide visual security by blending in. Just ensure the cover still allows access to controls.


If you have a portable generator, look for a cover designed specifically for mobility and transport.

Integrated wheel wells, straps, and pull handles make maneuvering easy. Lighter weight covers are easier to move than heavy vinyl or insulated covers.

Some portable covers have wheel skirts or side panels to enclose and protect the generator base when transporting.

Noise Reduction

Running generators kick up a real racket. A noise-reducing cover can significantly muffle noise output.

Covers made with sound-dampening, insulated materials decrease noise by up to 50%. This is great for use near others.

Just make sure a noise-reducing cover allows adequate airflow and isn’t a fire hazard. Safety first when operating a covered generator.


Proper ventilation prevents a covered generator from overheating. Look for built-in exhaust vents, mesh panels, and openings.

Breathable fabric like canvas provides good airflow. Combining mesh and vinyl or polyester panels works well too.

If you’ll run your covered generator for extended periods, carefully consider ventilation needs. Don’t let a waterproof cover suffocate your generator.

Ease of Use

Need A New Generator Cover. Consider These 10 Key Factors

You’ll want to access your generator’s controls, outlets, pull start, etc. without removing the entire cover. Shop for a cover designed for your specific model.

Custom openings and access panels allow easy reach of components. Drawstrings and straps bundle excess material.

Some covers offer convenient zip-off side panels or access doors. Make sure vents align properly with your generator body.


Outdoor safety first! Pick a generator cover made with reflective materials and strips to enhance visibility.

Bright colors like safety orange or yellow get noticed day or night. Built-in LED lights illuminate the area for night use.

Reflective tape and piping help the cover – and your generator – stand out when illuminated. Avoid camouflaging dark colors.

Position your running generator cover in a well-lit spot away from foot traffic whenever possible.


You can spend $20 for a basic generator cover up to $300+ for a high-end heavy duty cover. In general, more durable and weather-resistant covers cost more.

Cheap thin covers may degrade quickly outside. Spend a little more for reinforced, long-lasting fabrics.

Consider your generator’s purpose and required level of protection. Frequent users need a cover that withstands heavy use.

Look for off-season sales and bundle deals to get the best cover possible within your budget.


Need A New Generator Cover. Consider These 10 Key Factors

Keep these key factors and features in mind while selecting the perfect generator cover. Focus on an ideal fit, heavy-duty fabrics, weather resistance, ease of use, pockets for accessories, and good value.

Investing in a quality cover saves money in the long run by protecting your generator from elements and extending its life. With proper maintenance, a good cover lasts for years.

Take the time to choose a cover with the right features for how you use your generator. Your new cover will provide great peace of mind knowing your generator is safe from the elements when not in use.

Brand Reputation And Reviews

Searching for the perfect new generator cover? Pay attention to brand reputation and customer reviews as you evaluate your options. The brand and real-world feedback on their covers can make or break your purchasing decision.

Stick to established brands with years of experience manufacturing durable generator accessories and parts. They are more likely to produce quality, long-lasting covers than generic no-name brands.

Do some research to learn about the company’s reputation and track record with previous customers. What do other generator owners say about their covers holding up over time?

Browse online reviews and forums to get unbiased opinions from real customers. Covers with consistently positive feedback score points for quality and reliability.

Be wary of brands with many negative reviews mentioning premature wear, fabric tears, tricky warranties, and problems with fit. These are red flags to avoid disappointment.

Also consider the warranty offered. At minimum, you want at least a 1-year warranty. Better covers come with 3-5 year or lifetime warranties, demonstrating the company stands behind their product.

Material and Durability

The cover material affects its longevity and durability over years of use. Quality materials withstand sun, rain, snow and dirt without quickly degrading.

Look for thick, reinforced vinyl or canvas that won’t easily puncture, tear or melt. Polyester is very resilient against UV rays and abrasion.

Covers made with heavier fabric, double-stitched seams and protective paneling last longer than flimsy, light materials.

Make sure any vents, zippers, closures are reinforced so they don’t fail or separate from the fabric over time. High durability = long cover lifespan.

Weather Protection

Your generator cover takes the brunt of weather while protecting your expensive investment underneath. Pick a cover that stands up to the elements.

Waterproof vinyl or treated canvas repels liquid water. Make sure seams and openings seal up tight.

UV-resistant fabrics prevent sun damage and discoloration. Heat-reflective covers maintain comfortable temperatures.

Snow-shedding tapered covers prevent dangerous snow and ice buildup during winter.

Breathable panels reduce risky condensation. The cover should keep the weather out, not trap moisture in.

Security Features

Need A New Generator Cover. Consider These 10 Key Factors

Generator covers with security enhancements discourage theft and give you peace of mind.

Locking zipper pulls allow you to thread a lock through the zipper teeth for secure fastening.

Locking buckle straps prevent the cover from being quickly removed. Cable ports are useful for running a lock cable through.

Covers without flashy logos or branding don’t attract unwanted attention to your expensive generator.

Just ensure any security features still allow you quick access to controls and pull cords as needed.

Fit and Compatibility

An improperly fitted cover is nearly useless, so get the right size and style for your specific generator make and model.

Measure your generator and reference sizing charts to find covers guaranteed to be compatible with your dimensions.

Factor in any attachments like wheel kits. Choose a cover designed specifically for portable generators if yours has wheels.

Read product details carefully to ensure optimal match-up with the shape, exhaust area, control panel and other unique features of your generator.


Need A New Generator Cover. Consider These 10 Key Factors

Proper airflow prevents overheating. Look for ventilation panels, exhaust ports and breathable mesh materials.

Vinyl/polyester combinations add weather protection while allowing air to flow.

If you’ll run your covered generator for extended periods, carefully consider ventilation needs. Don’t let your generator overheat.

Make sure vents align properly with your generator’s intake and exhaust openings so air can freely circulate.

Ease of Use

A cover designed specifically for your generator make and model ensures the best ease of use.

Custom openings and access panels allow you to operate controls, refill fuel, pull start cords, plug in appliances, etc. without removing the entire cover.

Quality zippers, straps, Velcro and fabrics make it simple to remove and re-attach the cover when needed.

If a cover is frustrating and difficult to take on and off, you’re less likely to use it consistently.


Running a generator outdoors poses risks, so maximize visibility for safety.

Choose a cover with reflective stripes or piping so others can see it in low light conditions.

Bright neon colors like lime green or orange get noticed more easily than plain black or navy covers.

For night use, pick a cover with LED lights built into the fabric to illuminate dark areas.

Position your running generator away from footpaths and mark all sides with reflectors to prevent accidents.


Generator covers range from $20 basic models up to $300+ for heavy-duty covers with all the bells and whistles.

Typically, the more durable and weatherproof a cover is, the more it will cost. Reinforced materials and thoughtful features add expense.

Cheap covers seem appealing but may degrade and rip quickly. Splurge if you depend on your generator year-round.

For occasional use, an affordable cover with good reviews works fine. Seek out sales and special deals throughout the year too.


Keep all these key factors in mind while choosing the perfect generator cover for your needs. Invest in a trusted brand with excellent durability, weather protection, safety, and ease of use.

Taking the time to find the right cover saves money in the long run by extending your generator’s lifespan. It provides great peace of mind knowing your generator is protected from the elements.

With proper care and maintenance, a quality cover protects your valuable generator for years to come. Safeguard your investment with the perfect cover tailored specifically for your make and model.

Warranties and Return Policies

Need A New Generator Cover. Consider These 10 Key Factors

When investing in a new generator cover, make sure to evaluate the warranty protection and return policy before buying. These can provide peace of mind or unnecessary headaches down the road.

Look for brands that offer at least a 1-year warranty on their covers. Better quality covers often come with 3-5 year or even lifetime warranties against defects and durability issues.

A longer warranty period demonstrates the company truly stands behind their product. They are willing to replace or repair covers that prematurely fail or deteriorate.

Carefully read the warranty terms – some only cover certain manufacturing flaws. Make sure tears, rips, broken zippers, etc. from normal use will be covered.

Find out if the warranty is transferable in case you sell your generator. Can you get a replacement cover if your current one blows away in a storm?

A warranty is useless if the company goes out of business, so stick to established brands that will be around long-term.

Weather Resistance

Need A New Generator Cover. Consider These 10 Key Factors

Your generator cover acts as the first line of defense against rain, snow, sun and other environmental threats.

At a minimum, look for water-resistant coated fabrics that repel moisture from light rains or snow flurries.

Fully waterproof vinyl or properly treated canvas keeps your generator high and dry, even in torrential downpours.

Make sure seams, zippers, vents, and openings seal up tight when closed to prevent water seepage.

UV-resistant and heat-reflective materials prevent damage from intense sunlight. Proper ventilation resists condensation buildup.

Fit and Compatibility

An ill-fitting cover leaves your generator exposed to the elements. Ensure you get the right size for your model.

Carefully measure your generator and reference sizing charts when selecting a cover. Factor in any attachments like wheel kits.

Choose a cover specifically designed for portable generators if yours has wheels for mobility.

Match the shape, control panel layout, exhaust area, and other unique features of your generator model.

Material and Durability

The cover material greatly impacts longevity over years of use. Quality materials don’t easily rip, tear or degrade.

Look for reinforced vinyl, canvas or polyester. Thick fabrics hold up better than flimsy, lightweight materials.

Covers with double-reinforced stress points and seams last longer. Avoid cheaply made covers that fall apart after one season.

Make sure zippers, closures, vents and openings have durable construction – these often fail first.

Security and Protection

Deter theft and tampering with a cover offering security enhancements like:

– Locking zipper pulls to thread a lock through

– Locking straps that click together

– Cable lock ports to secure the cover to the frame

– Plain, non-descript colors that don’t attract attention

Just ensure any security features still allow you quick access to controls, cords and maintenance areas as required.

Visibility and Safety

Running a generator poses risks, so maximize visibility for safety:

– Reflective stripes to see the cover in low light

– Bright neon colors that stand out

– LED lights to illuminate dark areas

Avoid black, navy or other dark colors that camouflage the running generator.

Position the generator away from foot paths and mark all sides with reflectors to prevent accidents.


Need A New Generator Cover. Consider These 10 Key Factors

Your generator needs proper airflow to prevent risky overheating. Look for these ventilation features in a cover:

– Mesh panels that allow air circulation

– Exhaust ports aligned with generator vents

– Breathable fabric like canvas

Make sure vents are appropriately sized and positioned to match your generator model.


Expect to spend $20 for a basic budget-friendly cover, or $300+ for a high-end heavy-duty cover.

In most cases, more durable and weather-resistant covers cost more since they require thicker, reinforced materials.

Consider how often you use your generator and the level of protection needed. Occasional users can likely get by with a cheaper cover.

Frequent users will benefit from investing in a premium cover that holds up to heavy wear and weathering year after year.


Use this comprehensive guide to decide what factors are most important for your generator cover purchase.

Focus on fit, construction quality, weather resistance, warranties, and ease of use tailored to your specific model.

Taking the time to find the perfect cover saves money over your generator’s lifetime. It provides great peace of mind knowing your valuable investment is protected.

With proper care and maintenance, a quality cover keeps your generator safe from the elements for many years to come. Safeguard your generator with a cover designed to handle anything nature throws its way!

Pricing And Value Comparison

Need A New Generator Cover. Consider These 10 Key Factors

When shopping for a new generator cover, pricing and value should be key considerations during your research. While cheaper covers may seem appealing, they often provide insufficient durability and protection.

Expect budget-friendly covers in the $20-50 range. These typically use basic, thin materials without many bells and whistles. The trade-off is faster wear and tear.

Mid-range covers from reputable brands run $50-150. These provide good weather protection and useful features at a moderate price point.

Premium heavy-duty covers range from $200 up to $300+. Top-notch materials, warranties and durability does come at a cost.

Compare pricing to the expected lifespan and return on investment. A cheap $30 cover that lasts one season may cost more long-term than a $180 cover still going strong after 5 years.

Also consider the value of damage avoided by using a high-quality cover. Preventing costly generator repairs can compensate for a higher upfront price.

Weather Resistance

Your generator cover is the frontline defense against rain, sun, snow, and other elements while in storage.

At minimum, choose a water-resistant cover to repel light precipitation. Fully waterproof vinyl or canvas keeps the generator high and dry.

Make sure vents, seams and openings seal tightly when closed to prevent moisture entry.

UV-resistant and insulated materials protect against sun damage and temperature extremes. Proper ventilation resists condensation buildup.

Security Features

Deter tampering and theft with covers offering security enhancements like:

– Locking zipper pulls to thread a lock through

– Locking straps that click together

– Cable lock ports to secure the cover

– Non-descript colors that don’t attract attention

Just ensure security features still allow quick access to controls, cords and maintenance areas.

Fit and Compatibility

An ill-fitting cover leaves your generator exposed. Get the right size for your specific model.

Carefully measure and select a cover guaranteed to match your generator’s dimensions. Factor in any attachments.

Choose a cover designed for your generator type – portable, inverter, etc. Match unique shape, exhaust area and features.

Brand Reputation

Need A New Generator Cover. Consider These 10 Key Factors

Stick with established brands with a track record of quality:

– Research companies to evaluate their reputation and customer satisfaction.

– Read online reviews and forums for unbiased opinions on durability.

– Avoid no-name brands more likely to sell subpar covers.

Also consider the warranty. At least 1 year is standard, but 3-5 years or lifetime demonstrates faith in their product.

Material and Construction

Durable, reinforced, thick fabrics withstand years of use:

– Vinyl or canvas won’t easily puncture, tear or degrade over time.

– Polyester is extremely resilient against abrasion and UV rays.

– Stress points and seams should have double reinforcement.

– Zippers, closures and vents must be sturdy.


Proper airflow prevents dangerous overheating. Look for:

– Mesh panels that facilitate air circulation.

– Aligned exhaust ports and vents.

– Breathable fabric like canvas.

Make sure vents match your specific generator model and adequately dissipate heat.


Need A New Generator Cover. Consider These 10 Key Factors

Weigh all these factors when deciding on a new generator cover in your budget. Prioritize quality materials, weatherproofing, security, fit, and ventilation.

While cheaper covers may save money up front, they often wear out quickly compared to pricier heavy-duty models. Consider total return on investment.

Premium covers withstand years of use, prevent costly damage, and provide superior protection. Your needs and budget will dictate the ideal balance of price and value.

With a tailored fit and thoughtful features, a quality cover provides great peace of mind by keeping your valuable generator safe from the elements.