The Masterbuilt cover is the “technical armour” that keeps your wagon grill ready for action between services. Made from high-density tarpaulin with a waterproof coating, it is designed to cover not only the grill lid and bowl, but also the chassis, including the trolley and wheels, which are where the weather hits hardest. Measuring 167.6 × 61 × 119.4 cm and 600D × 300D fabric in 70% PVC and 30% polyester composition, its fit is optimised for the Wagon 36 and similar sized equipment. The black finish reduces the visual impact of dust and stains, while the extra coverage minimises corrosion on hardware, wheel axles and bottom shelves.
🧱 Materials and construction
600D × 300D tarpaulin combines high tenacity yarns with a coated base that seals the warp and weft from water, maintaining the flexibility needed to put the cover on and take it off even on cold days without cracking. PVC provides waterproofing and tear resistance, while polyester provides dimensional stability and less moisture absorption, so the cover does not “drink” water or gain weight when wet. The feel is firm, with a controlled drop that avoids water pockets on the lid, and the thickness withstands the typical friction of the outdoor environment, such as table edges, handles or the grill itself.
🛡️ Outstanding features
The oversized design wraps the barbecue and trolley in one continuous piece so that water does not find shortcuts around corners and underneath. This architecture reduces side rain and splash inlets, which are responsible for silent rusting on shafts and joints. The extra length acts as a protective skirt that limits windblown dirt, while allowing the fabric to “hug” the frame and sit with fewer wrinkles. The waterproof behaviour reduces the frequency of thorough cleaning, because the protective grease of seasoned grills is not contaminated with fine dust and pollen.
⚙️ Performance and efficiency
An effective cover is not just an “umbrella”: it is a preventive maintenance barrier. By preserving paint and enamels, it slows the loss of gloss and prevents micro-cracking from moisture-heat cycles. That translates into faster ignitions and more stable temperatures, as you don’t have to contend with dirty grates or damp ash. As the season wears on, the cover helps the grill maintain its thermal performance, and you spend your time cooking, not restoring. The heavyweight fabric also cushions minor bumps and knocks during storage, saving knobs and lid edges from chafing.
☀️ Weather and UV resistance
The PVC/polyester combination, together with the high grammage, works well against sun, rain and snow. In very humid climates, the cover reduces condensation on cold surfaces by creating a middle layer that is less exposed to wind. In summer, the black finish and the density of the fabric block direct radiation so that plastics and car rubbers do not age prematurely. In salty regions, full coverage reduces the deposition of salt particles on hardware, which is key to keeping wheels and hinges operational without “seizing up”.
🎨 Design and aesthetics
The continuous black aesthetic provides a “tidy” look to the outdoor cooking area when you’re not using the grill. By also covering the trolley, the whole looks like a sober monolith that blends into patios, terraces or gardens without screaming for attention. The generous geometry is designed so that the sharp edges of the cover don’t strain the fabric, prolonging its lifespan, and the extra length means that the side profile falls straight down, avoiding that “shorts” effect typical of generic covers.
🧩 Compatibility and fit
The fit is confirmed for the Wagon 36. The dimensions of the cover (167.6 cm length, 61 cm depth and 119.4 cm height) serve as a reference for similar frame racks. The rule of thumb is to measure the rack with the trolley fitted, from wheel to wheel and from the highest point of the lid to the ground, and check against the measurements on the cover.
🍖 Benefits for different cooking styles
In direct grilling, keeping the charcoal and grates protected from the night dew avoids humidity haze the next day and speeds up lighting. In “low & slow” sessions, where long cooking requires clean chambers, the cover keeps the interior free from dust and pollen that ruin crust formation. In everyday outdoor cooking, the protected trolley keeps utensils and gloves organised on the shelves without getting soaked. Even for those who alternate wood and charcoal, covering the grill between uses keeps baffles and ashtrays dry, reducing musty odours.
🧯 Safety and ease of use
Safety starts when it’s cold: putting the cover on only when the grill has cooled down completely prevents thermal degradation of the material. The heavy canvas resists unintentional tugging when saving handles or thermometers, so it does not tear easily. By keeping the trolley floor and wheels covered, you reach the grill for the next use without slippery surfaces due to rain. In addition, by curbing dust, you also minimise the risk of fine particles that can irritate eyes and throat when blowing out old ashes.
