Mont Alpi MAi805-BSS Grill Review
Our verdict
The Mont Alpi MAi805-BSS is a high-end 6-burner natural gas grill with nearly 1,000 square inches of cooking surface and a premium granite and stainless steel build aimed at serious outdoor kitchen setups. Only 4 reviews are available at this price, so buyer caution is warranted despite its 4.7 rating.
Check price on AmazonBest for
Homeowners building a permanent outdoor kitchen who want a natural gas connection, maximum cooking space, and premium materials including granite accents and stainless steel.
Skip if
You need a propane setup, want a grill with a large and proven review base before spending nearly $6,000, or you do not have a natural gas line already run to your outdoor space.
- Fuel Natural Gas
- Burners 6
- Cooking area 990 Sq In
- Material Granite, Stainless Steel
- Install Freestanding
- Color White / Black Stainless Steel
- Priced 1418% above the category median ($381.99 across 260 tracked models)
- Burners of 6 - more than 92% of the 261 models we track
Pros
- 990 sq in cooking area handles large-group grilling with room to spare
- 6 burners allow fine-grained temperature zoning across the surface
- Granite and stainless steel construction looks and performs like a premium unit
- Natural gas connection eliminates the need to manage propane tank refills
- Large 94-inch width suits a permanent outdoor kitchen island build
Cons
- Only 4 reviews, making the 4.7 rating statistically unreliable
- No BTU output published, so heat intensity is unknown
- Requires a permanent natural gas line, limiting placement options
- At $5,799 this is a significant investment with limited buyer verification
Our scorecard
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Owner rating4.7/5
4.7 average across 4 owner ratings
-
Popularity1.0/5
4 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other grills, grill parts and burners, smokers and smoking gear, grill tools, outdoor griddles, outdoor kitchen appliances and grill covers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The Mont Alpi MAi805-BSS is a 6-burner natural gas grill measuring 94 inches wide, making it one of the largest freestanding grill configurations on the market. The 990 square inches of cooking area is enough to handle large gatherings, running multiple proteins at different temperatures across all six burners.', 'Construction combines granite surfaces with stainless steel, giving the unit a distinct appearance alongside practical durability. The white and black stainless steel color scheme suits built-in outdoor kitchen aesthetics, and at 94 inches wide it will anchor any outdoor cooking station. No BTU rating is published in the spec data, so raw heat output comparisons are not possible.', 'The 4.7 rating sounds strong but comes from just 4 reviewers, which is a very small sample for a nearly $6,000 grill. Shoppers in this price bracket should investigate distributor reputation, warranty terms, and availability of service parts carefully before purchasing.']
Specifications
| Fuel | Natural Gas |
|---|---|
| Burners | 6 |
| Cooking area | 990 Sq In |
| Material | Granite, Stainless Steel |
| Install | Freestanding |
| Color | White / Black Stainless Steel |
| Dimensions | 23 X 94 X 46 In |
Performance notes
Fuel is natural gas, which delivers consistent pressure without tank swaps. Six burners across 990 square inches of cooking area allows flexible zone management. Materials are granite and stainless steel, both appropriate for a permanent outdoor installation exposed to weather. Dimensions are 23 x 94 x 46 inches. No BTU rating or weight figure is listed in the spec data.
What buyers say
Four reviewers gave this grill a 4.7 rating, which is encouraging but too small a sample to reflect the broader ownership experience. At this price level, buyers typically expect a richer review history. The few reviewers who purchased appear satisfied, but prospective buyers should seek additional sources before committing.
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Frequently asked questions
Does this grill require professional installation?
Natural gas grills must be connected to a home gas line, which typically requires a licensed plumber or gas technician for the supply line work. The grill itself is freestanding, so placement is flexible once the gas connection is established. Always verify local codes for outdoor gas appliance installations.
Can the granite surfaces crack from heat or weather?
Granite is naturally heat-resistant and commonly used in outdoor kitchen countertops, but repeated thermal cycling and freeze-thaw conditions can stress stone surfaces over time. Covering the grill when not in use and avoiding direct thermal shock to the granite surfaces is a reasonable precaution for long-term upkeep.
Is 990 sq in of cooking area enough for large parties?
990 square inches is a generous cooking surface. As a rough guide, a standard burger patty takes up roughly 12 to 16 square inches, so you can run 60 or more patties in a single pass. For mixed menus with steaks, chicken, and sides running simultaneously, this size handles 15 to 20 guests comfortably.