Masterbuilt 40-inch Vertical Smoker Cover — Black Heavyweight Polyurethane-Coated Weather-Resistant Fit

Weatherproof polyester cover designed to protect Masterbuilt 40-inch vertical digital smokers from rain, sun, and cold while stored outdoors.

This fitted cover is made for Masterbuilt 40-inch Vertical Digital Electric Smokers and delivers a tough, water-resistant barrier that helps keep your smoker clean and ready to use. Constructed from heavyweight polyurethane-coated polyester, the cover resists fading, cracking in cold weather, and general wear so your smoker’s finish and components stay protected through changing seasons.

How does this cover defend my smoker from weather and UV damage?

The cover’s polyurethane coating sheds water and helps block sunlight, reducing surface fading and slowing deterioration caused by sun exposure. It also stands up to wind-driven rain and light snow so moisture does not pool on the smoker’s finish.

• Heavyweight polyurethane-coated polyester repels water and shields from UV rays
• Weather-resistant construction reduces fading and fabric breakdown
• Designed to fit the 40-inch vertical smoker profile snugly to limit wind flapping

Will it hold up through cold winters and hot summers?

The material is formulated to resist cracking in cold weather while remaining flexible in a range of temperatures, and the coating helps minimize heat-related fading during warm months. Regular use will extend the life of the cover and the smoker underneath when stored outdoors year-round.

• Cold-resistant fabric minimizes cracking and splitting
• Fade-resistant finish lowers sun-related color loss
• Durable weave tolerates routine outdoor exposure

Which smoker models and dimensions will this cover fit?

This Masterbuilt cover is tailored to the 40-inch Vertical Digital Electric Smoker family and is sized to match the smoker’s footprint and height while allowing a neat fit over the cabinet and stand. Confirm your smoker model number to ensure compatibility.

• Compatible with Masterbuilt 40-inch models: MB20072918, MB20070122, and similar vertical electric smokers
• Cover dimensions: 24.6 in. wide x 16.9 in. deep x 38.6 in. high
• Designed for a clean, fitted profile that stays in place

How should I care for and store the cover when not in use?

Clean the cover periodically to remove dirt and debris; spot-wash with mild soap and water and allow it to dry completely before folding. Storing the cover dry prevents mildew and preserves the coating’s effectiveness.

• Spot clean with mild soap and rinse; air dry fully before storage
• Store folded in a cool, dry place away from direct sunlight
• Inspect seams and coating occasionally and replace if severe wear occurs

Who is this for: This cover is ideal for Masterbuilt owners who keep their 40-inch Vertical Digital Electric Smoker outdoors or in partially covered spaces and want to reduce weather-related wear. It’s suited to users seeking a simple, durable way to protect their investment without permanent enclosures — homeowners, tailgaters, and anyone who seasons and stores their smoker year-round will benefit.