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Unicook 51 Inch Grill Cover for Weber Spirit 300 and Spirit Il 300 Series Grills
Unicook Unicook

Unicook 51 Inch Grill Cover for Weber Spirit 300 and Spirit Il 300 Series Grills

Best heavy-duty protection for Weber Spirit 300 series grill owners.

This Unicook 51-inch grill cover offers premium, heavy-duty protection for your outdoor cooking equipment. Constructed from thick, fade-resistant polyester fabric featuring a waterproof vinyl coating, it shields grills from harsh elements like UV rays, rain, snow, and dust throughout the year. The cover measures 51"W x 27"D x 42"H and is specifically designed to fit Weber Spirit 300 series and Spirit II 300 series grills, as well as other 2-3 burner models up to 49" wide. It includes durable fabric handles for easy handling and fastening straps to secure it against high winds. Cleaning is simple: just hose it down with water and air dry.

$31.95

Track Price
In Stock at Kitchen Parts America

Owner Satisfaction

4.7

/ 5

 

Category Rank

3

/ 886

#3 in Outdoor Grill Covers

Price vs Category Average

-72%

Below average

Cover Dimensions

512742

/ "W x "D x "H

 

Who it's for

  • Grillers wanting effortless setup and secure, wind-resistant fastening
  • Weber Spirit owners seeking a tailored, secure fit
  • Homeowners needing durable protection against harsh outdoor elements

Who should skip it

  • Users in regions with intense, year-round direct sunlight
  • Residents in extremely humid climates prone to moisture buildup
  • People with limited storage space for bulky grill accessories

Performance breakdown

Weather Resistance

Heavy-duty polyester and vinyl coating effectively repel rain, snow, and UV.

Excellent

Fit Precision

Tailored specifically for Weber Spirit series for a secure, snug profile.

Excellent

Material Durability

Thick fabric resists cracking and remains flexible even in freezing temperatures.

Excellent

Wind Security

Integrated fastening straps keep the cover anchored during heavy gusts.

Excellent

Maintenance Ease

Simple hose-down cleaning makes seasonal upkeep effortless and quick.

Excellent

Handling Convenience

Sturdy built-in handles simplify the process of removing and replacing.

Excellent

Key Specs

Cover Dimensions

51"W x 27"D x 42"H

Material

Heavy Duty Fade Resistant Polyester Fabric

Coating

Waterproof Vinyl Lining

Compatibility

Fits Weber Spirit II 300 series, Spirit/Spirit SX 300 series, Spirit 200 series (side mounted controls)

Compatibility Limit

Works for other grills up to 49"W

Care

Hose with water and air dry

Part Number

W107139

Features

  • Thicker, heavier material construction built to last longer
  • Protects grill from UV, rain, snow, dust, and harsh elements year-round
  • Material remains soft and flexible, preventing brittleness and cracking in cold weather
  • Convenient fastening straps ensure the cover stays securely in place during high winds
  • Easy to clean using only water

What customers say

Consumers consistently highlight the exceptional fit and robust quality of the Unicook grill cover. Designed specifically for the Weber Spirit 300 series, users report a precise, tailored look that stays secure in high winds. The heavy duty, fade resistant material delivers reliable, long term weather protection, often exceeding expectations compared to pricier alternatives. This combination of perfect design and durability establishes the cover as a clear value leader.

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Hayley

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Unicook 51 Inch Grill Cover for Weber Spirit 300 and Spirit Il 300 Series Grills

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