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Monument Grills 4+1 Outdoor Barbecue Stainless Steel 4 Burners & 1 Side Burner Propane Gas Grill, 52,000 BTU Patio Garden Barbecue Grill with Knob Controls, Mesa425, Black

  • Based on 762 reviews
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Availability: In Stock.
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Arrives Thursday, May 28
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Style: 4-Burner Grill M425,Black


Features

  • VERSATILE SIDE BURNER : Our grill comes equipped with a side burner, providing extra cooking space for sauces and sides. Elevate your outdoor culinary experience with added versatility.
  • RETRO EXTERIOR DESIGN : The rounded design featured throughout this new mesa grill minimizes the risk of bumps while infusing a blend of contemporary and retro aesthetics.
  • LARGE COOKING AREA: The cooking area of our propane gas grill totals 630 square inches, comprising 450 square inches for cooking and 180 square inches for the warming rack, offering ample space to grill a 22-pound turkey, 23 burgers, or a medley of meats and vegetables simultaneously of total 630 sq.in cooking area.
  • VIEWING LID: Upgrading the Clearview lid includes enhancing the sensitive temperature gauge, allowing for convenient food monitoring while preserving flavor and heat.
  • DISTINCT KNOBS LIGHTS : Distinct Knob lights display various burning statuses of the grill, offering a more intuitive and clear experience. The white knob light signifies the grill is in the off state, while the red knob light indicates high heat mode.
  • HANDY TOOLS: The New Mesa series features convenient hooks for keeping your grilling essentials nearby. Plus, the built-in bottle opener is always ready to help when it's time to crack open a cold one.
  • STAINLESS STEEL BURNERS: Four primary burners, accompanied by one side burner, collectively generating 52,000 BTU, ensure robust heat and an exceptional grilling experience.
  • EASY TO CLEAN: With our enameled grill body and enameled cast iron grill grid, cleaning up after use becomes effortless, allowing you to fully enjoy the pleasure of barbecuing with your loved ones.

Brand: Monument Grills


Product Dimensions: 22"D x 55"W x 45.5"H


Special Feature: ‎Side burner, Locking caster, Removable grease tray, Warming rack


Color: Black


Fuel Type: Gas


Brand: ‎Monument Grills


Product Dimensions: ‎22"D x 55"W x 45.5"H


Special Feature: ‎‎Side burner, Locking caster, Removable grease tray, Warming rack


Color: ‎Black


Fuel Type: ‎Gas


Recommended Uses For Product: ‎Outdoor


Finish Type: ‎Brushed


Included Components: ‎User Manual, lid, grease pan, Heat Thermometer,Warming Rack


Assembly Required: ‎Yes


Material: ‎Iron, Stainless Steel


Handle Material: ‎Stainless Steel


Item Weight: ‎92.5 Pounds


Model Name: ‎Mesa425


Frame Material: ‎Stainless Steel


Installation Type: ‎Free Standing


Side Burner Count: ‎1


Main Burner Count: ‎4


Cooking Surface Area: ‎630 Square Inches


Series Number: ‎425


Number of Racks: ‎1


Number of Power Levels: ‎5


Heating Elements: ‎5


Indoor/Outdoor Usage: ‎Outdoor


Grill Configuration: ‎4+1


Cooking System: ‎4+1 Burner System


Manufacturer: ‎Monument Grills


Primary Cooking Method: ‎Grilling


UPC: ‎850049036269


Part Number: ‎M425


Item Weight: ‎92.5 pounds


Item model number: ‎Mesa425


Size: ‎55" W x 22" D x 45.5" H


Style: ‎4-Burner Grill M425,Black


Finish: ‎Brushed


Shape: ‎Rectangular Prism


Item Package Quantity: ‎1


Special Features: ‎‎Side burner, Locking caster, Removable grease tray, Warming rack


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Warranty Description: ‎For orders purchased from August 20, 2024, the grill comes with a 2-year warranty. Additionally, the stainless steel burners are covered by an 8-year limited warranty, and the electrical components are under a 1-year warranty. (Please note that orders purchased before August 20, 2024, are covered by a 1-year warranty only.)


Date First Available: February 27, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 28

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Punches Above its Weight
I had a great Kenmore grill that lasted almost 8 years on a 5 year burner warranty and I loved that grill. Alas, it was time to get a new one and I was hesitant about visiting crowded DIY/hardware stores considering our current situation. I did a lot of research, and although I was not a huge fan of buying a grill online without seeing it first, I'm extremely glad I did. This is a very sturdy, well-built grill; it makes my old one look like a cheap knock-off. Looks great and has thicker panels and cookbox. It was easy to build (just a screwdriver is needed), everything lined up correctly, and it only took about 1.5 hours from ripping the box open to finishing up and bringing the box to the dumpster. I fired it up and all the burners lit with no problem. Cooked my first meal last night and it got up to temp quickly and cooked evenly. I thought the illuminated dials were a gimmick, but they look great, light up bright, and when I sent a pic to a hardcore Weber loving friend he commented on how brilliant a feature it was. I did reach back out the manufacturer with a question and the response was quick and very helpful. With an 8 year burner warranty, I don't see how it could last less than that provided it's taken care of. I don't know how you could do any better in the $300 range. Get yourself a nice cover and enjoy this grill for years to come. If any issues arise, I'll be sure to add to the review. ... show more
Reviewed in the United States on May 30, 2020 by JB

  • Great quality for a good price.
Style: 3-Burner Grill M325,Black
It took me 3 leasurly hours to assemble my Mesa M325 grill by Monument today. The quality of the packaging is incredible with precision formed Styrofoam, cardboard, and a wood insert for packaging strength. Instructions were easy to understand and there were no missiing parts. The grill is well designed and sturdy. I like the double walled top of the lid and in the front storage doors where the LP tank goes. It adds strength and a solid feel when using it. The sides of the lid is all cast aluminum. The burner chamber is enamilized steel. After the easy connection of the side burner and LP tank, the grill started right up. I hope to be using it for the 1st time tonight. ... show more
Reviewed in the United States on July 20, 2025 by Bobway

  • Nice looking grill
Style: 4-Burner Grill M415BZ,Stainless Steel
Excellent Grille. Took about an hour to assemble. Those pre-screws and bolts already in place definitely helped. Love that window cover. Took me a while to figure out how to turn off the LED lights. Turns out there was a hidden button hidden on the side of the grill. lol Overall, nice sturdy grill.
Reviewed in the United States on March 18, 2025 by Plix

  • Excellent Quality
Style: 4-Burner Grill M425,Black
Excellent grill, great value. I was in the market for a solid quality grill with large cooking area, but was not ready to dish out $$$ to get a Weber. Now that I’ve used it a few times, I have a few takeaways. 1-Thoughtful packaging: They packed the entire grill efficiently into (1) large box. Everything was protected and virtually each piece was in its own packaging; this made for a longer unpacking time, but I’m not complaining given how well protected each individual component was. They even placed a wood board underneath the taped seam to avoid damage to contents when cutting it open. 2-Precise manufacturing: the grill was easy to assemble, due to how well everything fit together/aligned. The only slightly more difficult part of installation was the stove burner knob which wasn’t very clear in the illustrations but I just figured it out quickly myself. 3-Heats up super quick: it only takes about 5 minutes to get it up to 500 degrees or so even on a chilly day. I assume this time will vary for each individual based on multiple factors but this was noteworthy given I haven’t had that experience with any other (albeit older) grills. 4-Cooks evenly: I didn’t notice any significant hot or cold spots while cooking. Coupled with the fact that you can easily control hot zones with individual burner controls, and also how well this retains heat - it makes grilling easy and quick. Highly recommend this grill. ... show more
Reviewed in the United States on April 6, 2025 by ccd6

  • BEST GRILL EVER!
I recently bought the Monument Grills Larger 4-Burner Propane Gas Grill. It arrived quickly. It was easy to assemble by reading a few instructions one time. I was impressed immediately with the quality of the materials. The burners are high quality and I cannot imagine they'd need replacing for a LONG time. The undercarriage is sturdy and it has an amazing drip pan that is much larger than most! The grates are quality as well, and they seasoned very easily. The pit has very even heat distribution when cooking, and heats quickly. The side burner also heats well and is very impressive. Bottom line, I am 69 years old and have used MANY grills in my lifetime. This Monument grill is the best by far! The price was good, and I contacted their customer service to ask a question and was treated very well. I have no doubt this company stands behind their products. My family loves barbecue, and they love this pit as much as my wife and I do. Best part is how fast it heats up. We throw on a rib eye or two and we are eating within 10 minutes. And it is goooooood! Sure happy with my new Monument Grill! ... show more
Reviewed in the United States on February 20, 2024 by Sandy

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