Custom Generator Cover

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Specifications
Description
No Generator Left Behind
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Generator Cover dimensions above so we can get you covered!

Crafted With Industry Leading Material
Our Elite collection is made from 300 denier polyester fabric that has been specially treated to repel precipitation and protect your furniture against harmful UV rays. Unlike other covers, our Elite material is light in weight and won't become stiff in colder climates. These covers were designed with a variety of special features like a built-in mesh vent that allows airflow needed to block mold and mildew, as well as a drawcord locking system and two buckle straps in opposing corners that secure the cover in place while providing a snug fit and look. All Covermates Elite Generator Cover covers come with a three-year manufacturer warranty so you can purchase with confidence.
No Generator Left Behind
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Generator dimensions above so we can get you covered!

Crafted With Our Premium Material
The sleek appearance of our Prestige line of covers is sure to make your neighbors curious. This heavy-duty collection is unrivaled, in both aesthetics and performance, and is designed to complement the well-planned patio.

The material is constructed of a 900-denier, solution-dyed woven polyester, making it our most colorfast fabric. It also uses an eco-friendly, waterproof backing that plays nice with your furniture's finish. This means no rubbing, color transfer, or melting. The most notable features of our Prestige covers include reinforced handles, webbing across the top of the front and back covered mesh vents, a drawcord locking system, and securing buckle straps for each leg.

We know how important it is to stand behind our products, so we offer a 10–year warranty with each Prestige cover we sell.
No Generator Left Behind
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Generator dimensions above so we can get you covered!

Crafted With Industry Leading Material
Our Ultima Ripstop Collection is engineered from premium materials and expert craftsmanship to offer the ultimate year-round protection from harsh outdoor elements. Made from super-durable 600 denier polyester ripstop fabric, this collection minimizes color-fading while using rot-resistant thread to maintain the covers integrity overtime. Our beautifully subtle ripstop grid pattern offers exceptional tear strength and is made to resist tearing, ripping, cracking, fading and scratching, all while providing superior coverage. Our best features have been added to protect what you love - a covered vent to promote airflow and prevent mold and mildew, buckle straps for added security during extreme weather conditions, a 360° drawcord for a tight fit and custom look, and a 7-year best-in-class warranty.
How to Measure

How to Measure Your Generator

Before you order your cover, you will need to carefully measure the generator it is meant to cover. Our guide below will walk you through the steps to correctly and accurately measure your generator to ensure you get the best fit.

Width
Measure the widest side of the generator from left to right.

*Include handles, wheels, and anything else that extends beyond the generator.
Depth
Measure the deepest side, adjacent to the width, of the generator from left to right.

*Include handles, wheels, and anything else that extends beyond the generator.
Height
Measure from the ground to the top of the generator.

*We recommend a cover 1-2 inches shorter than the generator for breathability.
Please round up your dimensions to the nearest inch.
Collection Comparison

Compare Our Covermates Collections

We divide our covers into collections based on a variety of features and qualities. Let us help you find which material best matches your needs.

water resistance

uv resistance

wind resistance

durability

fade resistance

Designed for indoor use only, the Keepsakes collection is an affordable option for lightweight dust protection.

Lightweight, versatile, and cost-efficient material, you can rely on our Classic collection to protect your outdoor investments without breaking the bank. Learn More

Our #1 best-selling material, the Covermates Elite collection sets the standard for design and functionality. Learn More

Our Ultima collection is engineered with premium materials and expert craftsmanship to ensure protection of your outdoor lifestyle. Learn More

Our Prestige collection's intuitive features maintain strength and structure with style unmatched by any other material. Learn More

Write Your Own Review
Reviews & Comments
  1. Jan 19, 2025
    Was custom made, perfect fit.
    Location:
    Midlothian, VA, US
    What are you protecting? (Be specific):
    Generator
    Fit: True to Size
    Best Product Features: Quality
    Purchased on Dec 10, 2024
  2. Dec 30, 2024
    The cover is very well made, fits perfectly and does the job.
    Fit: True to Size
    Best Product Features: Quality
    Purchased on Nov 19, 2024
  3. Dec 17, 2024
    Great Protection
    PERFECT !!!
    Fit: True to Size
    Best Product Features: Quality
    Purchased on Nov 7, 2024
  4. Nov 26, 2024
    Great fit
    The cover is well made and fit perfectly.
    Location:
    Perry, FL, US
    What are you protecting? (Be specific):
    a generator
    Fit: True to Size
    Best Product Features: Appearance, Quality
    Purchased on Oct 18, 2024
  5. Aug 26, 2024
    Excellent fit
    The cover fit perfectly! I had a few "go arounds” when I was placing the order, but when I figured out how my measurements were translated to how the cover had to be made, it was easy.
    Fit: True to Size
    Best Product Features: Easy to Install, Use of Product, Appearance, Quality, Durability
    Purchased on Jul 18, 2024
  6. May 7, 2024
    Great cover!
    Location:
    Monmouth, OR, US
    What are you protecting? (Be specific):
    generator
    Fit: True to Size
    Best Product Features: Appearance, Quality, Durability
    Purchased on Mar 2, 2024
  7. May 6, 2024
    New generator.
    It fit perfectly. Very easy to put over a new generator.
    Location:
    Tulsa, OK, US
    What are you protecting? (Be specific):
    Generator
    Fit: True to Size
    Best Product Features: Easy to Install
    Purchased on Feb 16, 2024
  8. Feb 23, 2024
    Top notch and fits great.
    I ordered one to fit a 16 kw Generac generator. The material is top notch and it fits great.
    Location:
    Rockport, MA, US
    What are you protecting? (Be specific):
    16 kw Generac generator.
    Fit: True to Size
    Best Product Features: Durability
    Purchased on Jan 14, 2024
  9. Feb 18, 2024
    Covering my father-in-laws portable generator. See the photo
    Location:
    Erie, PA, US
    What are you protecting? (Be specific):
    Portable generator
    Fit: True to Size
    Best Product Features: Easy to Install, Use of Product, Appearance, Quality, Durability
    Purchased on Dec 23, 2023
  10. Jan 26, 2024
    Custom cover fit my Westinghouse WGen12000DF generator perfectly and securely
    Ordered a custom cover to fit my Westinghouse WGen12000DF generator so it can be kept outside permanently. The cover does exactly what it needs to do, and it's heavy material. Drawstrings on the corners are great. No complaints. And it was shipped within a few days of ordering, despite it being during the Christmas / NY holiday season. I am very impressed! Highly recommend!
    Location:
    Conroe, TX, US
    What are you protecting? (Be specific):
    Westinghouse WGen12000DF generator
    Fit: True to Size
    Best Product Features: Easy to Install, Use of Product, Appearance, Quality, Durability
    Purchased on Dec 17, 2023

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