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Magma A10-217-3 Marine Kettle3 Combo Review (2026): A Spec-Based Look

By BuyDeck Editorial Team 4 Nov 2026 8 min read

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This magma a10 217 3 marine kettle3 combo review focuses on a portable propane grill built for marine environments. The unit measures 17 inches in diameter and weighs 13.6 pounds. It is constructed from mirror-polished 304 marine-grade stainless steel. This material choice targets corrosion resistance for harsh sea conditions. The design includes a turbo venturi tube for consistent heat distribution. You get a dual-purpose tool that functions as both a grill and a stove. The compact footprint allows for easy mounting on boats or in outdoor spaces. This spec-based look explains how these physical attributes define its performance.

  • Constructed from mirror-polished 304 marine-grade stainless steel for superior corrosion resistance.
  • Features a turbo venturi tube design to maintain consistent heat in windy conditions.
  • Converts from a 17-inch grill to a single-burner stove by removing the grate.
  • Connects to 1lb disposable propane canisters or onboard LPG/CNG systems via a swiveling valve.
  • Weighs 13.6 pounds with dimensions of 17.6 x 18.4 x 11.8 inches.

Good fit for

You should consider this grill if you spend significant time on boats or in salty air. The 304 stainless steel construction resists rust better than standard materials. Its portable size fits well on small decks where space is limited. The ability to switch between grilling and stove mode adds versatility for cooking various meals. If you need a reliable heat source that withstands wind and moisture, this unit’s venturi design and durable build make it a practical choice for marine enthusiasts.

Who can skip it

You might want to look elsewhere if you prefer a large cooking surface. The 17-inch diameter offers less room than full-sized backyard grills. This unit is designed for portability and marine use, not for large family gatherings. If you do not have a boat or a specific marine mounting solution, the versatility may not justify the purchase. The product requires separate mounting hardware, which adds to the setup complexity. Those seeking a simple, stationary grill for a patio may find this too specialized.

Verdict

This grill is a specialized tool for marine use, offering durability and portability in a compact package. It suits boaters who need a reliable, corrosion-resistant cooking solution.

Key specs explained

Material: 304 marine-grade stainless steel

This grade of steel offers high resistance to rust and corrosion from saltwater exposure. You benefit from a grill that maintains its finish and structural integrity on boats or near the coast. When shopping, compare this to standard 430 stainless or coated carbon steel, which may degrade faster in humid or marine environments.

Size: 17" Diameter

A 17-inch cooking surface provides ample space for grilling multiple items simultaneously. This size fits well on standard boat tables or compact patios without overwhelming the area. You can cook several burgers or fish fillets at once. Compare this to smaller 12-inch models if you have limited deck space, or larger 22-inch models for family gatherings.

Weight: 13.6 pounds

At 13.6 pounds, this unit is lightweight enough for easy transport and storage. You can move it between your boat, car, or camping site without strain. The low weight also simplifies mounting on various surfaces. Compare this to heavy cast-iron grills that require permanent installation or two people to move safely.

Fuel: Propane

Propane provides instant ignition and precise heat control without the need for charcoal or wood. You can connect to standard 1lb disposable canisters or onboard LPG systems. This fuel source works reliably in windy marine conditions. Compare this to charcoal grills, which take longer to heat up and are more sensitive to wind and weather changes.

Design and build specs

The listing describes a compact unit with a 17-inch diameter cooking surface. The overall dimensions are 17.6 inches wide, 18.4 inches long, and 11.8 inches high. At 13.6 pounds, the weight remains manageable for portable use. This size and mass allow you to move the grill easily between storage spots or secure it on a boat deck without requiring a permanent base.

According to the listing, the body is made from mirror-polished 304 marine-grade stainless steel. This specific alloy is selected for its ability to resist corrosion in salty air. The finish helps maintain the grill’s appearance and structural integrity when exposed to harsh marine environments. You get a surface that is easier to clean and less prone to rust compared to standard steel options.

The design supports dual functionality. You can use the full grate for grilling or remove the grate and radiant plate dome to create a single-burner stove. The control valve swivels to allow easy connection to 1-pound disposable propane canisters. This layout offers flexibility for different cooking needs. The compact footprint and adaptable fuel connection make it suitable for small outdoor spaces or confined marine areas where space is limited.

Setup and daily operation guide

You can connect this unit to standard one-pound disposable propane canisters. The swiveling control valve allows for easy attachment and removal of fuel sources. If your vessel or outdoor setup uses onboard LPG or CNG systems, you can integrate those as well. This flexibility means you are not locked into a single fuel type. The mounting options are sold separately. You will need to purchase the appropriate hardware to secure the grill to your boat deck or other surfaces. This step is essential for safe operation in moving environments.

For daily cooking, the grill offers dual functionality. You can use it as a standard gas grill with the grate in place. To switch to a single-burner stove mode, you simply remove the grill grate and the radiant plate dome. This conversion is quick and requires no tools. The high-tech turbo venturi tube design helps maintain consistent heat distribution. This system is engineered to minimize hotspots and flare-ups. It also aids in performance during windy conditions, which is common in marine settings. The 304 marine-grade stainless steel finish requires minimal maintenance to resist corrosion. You can wipe it down after use. The compact 17-inch diameter fits into tight spaces. The 13.6-pound weight makes it easy to relocate if needed. You get reliable heat output without complex setup procedures.

Before You Buy This Grill

This Magma unit is a specialized tool for marine or compact outdoor use. It is not a standard backyard grill. You must verify your mounting hardware separately. The listing notes that mounting solutions are sold apart. Check that your boat or RV has the correct space for the 17.6-inch width and 18.4-inch length. Ensure your propane system supports either disposable canisters or onboard LPG/CNG lines. The swiveling valve simplifies connections, but compatibility varies by vessel. Upkeep involves wiping down the 304 stainless steel after each use. Salt air accelerates corrosion if residue remains. This grill fits alongside heavier, stationary options in our 1 product guide. It suits those prioritizing portability and corrosion resistance over large cooking areas. If you need high-volume cooking for family gatherings, consider larger models. This unit excels in tight spaces where weight matters. Verify your fuel source before ordering. It is a niche choice for specific environments.

Check before you buy

  • Confirm your boat has space for 17.6-inch width
  • Purchase mounting hardware separately as it is not included
  • Check compatibility with your onboard LPG or CNG system
  • Ensure you have standard one-pound propane canisters on hand
1
Magma Marine Kettle3 17" Stainless Steel Grill

Magma Marine Kettle3 17" Stainless Steel Grill

Best for: Boaters needing corrosion-resistant portable cooking

Fuel Type
Propane, LPG, CNG
Number of Burners
1
Cooking Area
17" diameter
Grill Configuration
Portable
Use
Grilling, Boats
Color
Stainless Steel

The Magma A10-217-3 is a 17-inch portable propane grill built for marine environments. It features a 304 stainless steel finish for corrosion resistance and a turbo venturi tube for wind stability. Weighing 13.6 pounds, it converts to a stove by removing the grate. This dual-purpose unit suits boaters needing durable, compact cooking gear that withstands harsh sea conditions.

Pros
  • 304 marine-grade stainless steel finish resists corrosion
  • Turbo venturi tube design maintains heat in wind
  • Converts to a single-burner stove by removing the grate
  • Swiveling control valve allows easy 1lb canister changes
Cons
  • 13.6-pound weight adds bulk for tight storage spaces
  • 17-inch diameter limits cooking surface area for large groups
  • Mounting options are sold separately, adding setup complexity
Good fit if
  • You need a grill that resists saltwater corrosion
  • You want a dual-purpose stove and grill combo
  • You have a boat with limited deck space
Skip if
  • You require a large cooking surface for many guests
  • You prefer a fixed installation with included mounts
  • You need a heavy-duty stationary grill for home use

Verdict: Magma Marine Kettle3 17" Portable Grill is a specialized tool for boaters who prioritize corrosion resistance and wind stability over large cooking capacity. It fits users who need a compact, dual-purpose unit that adapts to marine environments.

Specifications side by side

SpecMagma Marine Kettle3 17" Stainless Steel Grill
Fuel TypePropane, LPG, CNG
Number of Burners1
Cooking Area17" diameter
Grill ConfigurationPortable
FuelPropane
Smoker StylePortable
UseGrilling, Boats
ColorStainless Steel
Dimensions18.4 × 17.6 × 11.8 inches
Weight13.6 pounds
Size17" Diameter
ModelA10-217-3

Frequently asked questions

What fuel source does the Magma A10-217-3 use?

This grill operates on propane fuel. It is designed to connect with standard one-pound disposable propane canisters for easy portability. The unit features a swiveling control valve, which allows you to attach and remove fuel sources quickly and securely. This setup is ideal for boaters who need a reliable, compact energy source that does not require complex infrastructure or large tanks.

Is the Magma A10-217-3 suitable for marine environments?

Yes, this grill is specifically built for marine use. It is constructed from mirror-polished 304 marine-grade stainless steel, which provides high resistance to rust and corrosion from saltwater exposure. This material choice ensures the unit maintains its finish and structural integrity even when used on boats or near the coast, making it a specialized tool for water-based cooking needs.

What are the exact dimensions of the Magma A10-217-3?

The unit has a 17-inch diameter cooking surface. Its overall physical dimensions are 17.6 inches in width, 18.4 inches in length, and 11.8 inches in height. These compact measurements allow it to fit into tight spaces on vessels or small outdoor setups. The design prioritizes a manageable footprint while providing adequate space for grilling tasks in confined marine areas.

How much does the Magma Marine Kettle3 weigh?

The Magma A10-217-3 weighs 13.6 pounds. This weight makes the unit manageable for portable use, allowing you to move it easily on deck or store it when not in use. The mass provides stability during cooking, helping to keep the grill steady in windy marine conditions. This balance of weight and size supports its role as a dedicated portable cooking solution for boaters.

Can I use this grill with onboard LPG systems?

Yes, you can integrate this unit with onboard LPG or CNG systems. While it connects to standard one-pound disposable canisters, the design allows for adaptation to fixed fuel sources if you have the necessary hardware. This flexibility ensures you can power the grill using your boat’s existing fuel infrastructure, providing a convenient option for extended trips where disposable canisters might be less practical.

Does the Magma A10-217-3 include mounting hardware?

No, the listing notes that mounting solutions are sold separately. You must verify and purchase your own mounting hardware to secure the grill to your boat or outdoor setup. This design choice allows for customized installation based on your specific vessel requirements. Ensure you have the appropriate brackets or stands before using the unit to guarantee stability and safety during operation.

See also

Prices and specifications on this page are read from the Amazon product listing and can change at any time. Scores are out of 10, based on listed specifications and buyer feedback. Nobody at this site handled or measured these products.