Monument Grills 4-Burner Liquid Propane Gas Grill - Matte Black

Our review of the Monument Grills 4-Burner Liquid Propane Gas Grill finds it best suited to homeowners who want a reliable, mid-size propane grill with sensible features and durable construction. The single biggest reason to buy is its combination of four 304 stainless steel burners producing 36,000 BTU and a generous 570 sq. in. cooking area, which together deliver consistent heat and enough surface to cook for a crowd. This review walks through the real-world features, who benefits most, and a measured verdict on value.

Key Features

• Stainless Steel Burners: Four 304 stainless steel burners provide 36,000 BTU total for dependable, long-lasting heat and precise flame control with individual knobs.
• Large Cooking Area: The 570 sq. in. total surface, including 405 sq. in. primary and 165 sq. in. warming rack, lets a user grill up to about 20 burgers at once for parties and family meals.
• Easy-Clean Grates: Porcelain-enameled cast iron grates distribute heat evenly, resist chipping, and clean up more easily than bare cast iron.
• Viewing Lid: A high-density glass window in the lid lets you monitor food without lifting and tolerates temperatures up to 750F for safer checking.
• All-Weather Protection: The included 98555 grill cover has an Oxford fabric exterior and PVC lining to resist water, UV, wind, and dust and help preserve the grill outdoors.
• Practical Accessories: The grill includes a removable grease tray, built-in thermometer, four tool hooks, and a propane tank bracket for stability during use.

Who It's For

This grill suits backyard hosts, patio cooks, and families who need a dependable propane grill with a roomy cooking surface that still fits a typical deck or patio. The stainless steel 304 burners and enamel firebox make it a good match for users wanting low maintenance and consistent heat without stepping up to a commercial unit.

It is less appropriate for users who need ultra-high BTU searing performance for professional-style grilling or those who require an oversized, multi-zone cooker for large catering tasks. If you need a built-in island unit or a charcoal smoker, this portable propane model is not designed for that purpose.

Pros & Cons

Pros

• Four 304 stainless burners and 36,000 BTU deliver steady, controllable heat across the cooking surface.
• Large 570 sq. in. cooking area with a 165 sq. in. warming rack handles family meals and small gatherings comfortably.
• Porcelain-enameled cast iron grates and an enameled firebox simplify cleaning and improve heat retention.
• Included weather-resistant cover and practical extras like hooks, thermometer, and grease tray extend the grill's longevity and usability.

Cons

• The total BTU is moderate at 36,000, so professional chefs seeking very high searing power may find it limited.
• The unit relies on a single foldable shelf arrangement, which is handy but offers less permanent workspace than two full fixed shelves.

Specifications

Brand	Monument Grills
Model	Mesa420MF
Burners	4 x 304 stainless steel
BTU	36,000 total
Cooking Area	570 sq. in. (405 sq. in. primary + 165 sq. in. warming rack)
Grates	Porcelain-enameled cast iron
Cover	Included 98555 Oxford fabric with PVC lining

Our Verdict

The Monument Grills 4-Burner propane grill is a well-rounded choice for household cooks who want reliable performance, easy maintenance, and a roomy cooking surface without excessive complexity. With durable 304 stainless burners, enamel cooking components, and a protective cover, it represents solid value for most backyard grilling needs and small gatherings.

Frequently Asked Questions

Does the grill include a cover?
Yes, it ships with the 98555 grill cover made from Oxford fabric with PVC lining for weather resistance.

How large is the cooking surface?
The grill offers 570 sq. in. total, with 405 sq. in. primary cooking area and a 165 sq. in. warming rack.

What kind of burners does it use?
It uses four 304 stainless steel burners controlled by individual knobs for precise flame adjustment.