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10 Best Outdoor Generator Covers
From leading brands and best sellers available on the web.
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Buying Guide for the Best Outdoor Generator Covers
Choosing the right outdoor generator cover is key to protecting your generator from weather, dust, and other outdoor hazards. By understanding the main features and specifications, you can select a cover that offers great durability and fits your specific needs. The main factors to consider are the fit, material quality, weather resistance, ventilation, and ease of use. Every user's situation might be slightly different—some prioritize heavy rain protection, while others need something that allows easy regular access to the generator. Considering your local climate and how often you need to access your generator will help guide your decision.Size and FitSize and fit refer to how well the cover matches your specific generator model or dimensions. This is crucial because a cover that is too tight may not fit properly and could tear, while an overly loose cover can blow away or leave parts exposed. Generator covers usually come in universal sizes or as custom fits. Universal covers are flexible for many generator sizes but may not be snug, while custom-fitted covers are designed for specific dimensions. Always measure your generator carefully before choosing and compare it with the cover's dimensions, opting for a slightly larger size if you want more wiggle room.
Material QualityMaterial quality indicates what fabric or layers the cover is made from and how robust it is. Higher quality materials like heavy-duty polyester, vinyl, or canvas offer more durability and protection against outdoor elements. Thicker, multi-layered covers provide better resistance to UV rays, moisture, and physical damage, while lightweight options are easier to handle but may offer less protection. Consider whether your generator will be exposed to harsh weather for long periods—if so, invest in a thicker, UV-resistant, and waterproof option.
Weather ResistanceWeather resistance means the cover’s ability to protect your generator from rain, snow, wind, and sun. Some covers are fully waterproof, using sealed seams and treated fabrics, while others are water-resistant and may only keep out light moisture. For areas with frequent rain or snow, waterproof covers are a must. In hotter, sunnier climates, UV resistance is very important to prevent the cover from cracking or fading. Look for these features based on your local weather conditions.
VentilationVentilation refers to whether the cover has built-in vents that allow air circulation. Good ventilation helps prevent condensation inside the cover, which can lead to rust or mold on the generator. Covers without vents can trap moisture, especially in humid climates. If your area is prone to high humidity or temperature swings, select a cover with mesh or flap-style vents that allow air to flow through while keeping rain out.
Ease of UseEase of use covers features that make taking the cover on and off the generator simpler, such as zippers, Velcro straps, or elastic hems. If you regularly need access to your generator for maintenance or use, choose a cover with simple fastening mechanisms. An elastic bottom or adjustable straps can help ensure a snug fit without much effort, while covers with zippers or hook-and-loop closures may allow you to uncover only part of the generator if needed.
Accessibility FeaturesAccessibility features include flaps, windows, or openings designed to let you access the generator’s controls or outlets without removing the whole cover. This is particularly useful if your generator is in active use or needs quick maintenance checks. If you plan to leave your generator running in bad weather, look for a cover that allows safe operation without complete removal, following all safety instructions.