MHP Tri-Burn W3G4DD Gas Grill On Bolt-Down Post
Key Features
TRI-BURN POWER, SEARMAGIC GRIDS & PERMANENT POST MOUNT — A WORKHORSE FOR SERIOUS BACKYARDS
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Proudly Made In The USA Since 1960: Built by Modern Home Products, the original inventor of the outdoor gas grill.
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Reversible SearMagic™ Cooking Grids: Anodized aluminum grids heat quickly and evenly—ribbed side for bold sear marks, smooth side for delicate foods.
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Cast Stainless Steel Oval Burners: Three heavy-duty oval burners deliver durability, strong heat output, and excellent cooking performance.
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Stainless Steel Flavor Plates: Help minimize flare-ups and spread heat evenly across the grilling surface.
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Thick Cast Aluminum Housing: High-profile, rust-proof cast aluminum firebox provides great heat retention and room for large cuts of meat.
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Sta-Kool™ Cool-Touch Handle: Roll-action handle stays cool to the touch and makes opening the hood smooth and easy.
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48,000 BTUs With Multiple Cooking Zones: Three independently controlled burners create flexible heat zones for direct and indirect cooking.
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433.5 Sq. Inches Of Primary Cooking Space: Plenty of room for family meals or entertaining, plus an additional 140 sq. in. of secondary space.
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Two Folding Stainless Steel Side Shelves: Add valuable prep and serving space while keeping the footprint efficient.
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Bolt-Down Post With Nu-Stone Patio Base: Black aluminum post and Nu-Stone base provide a secure, permanent mounting solution.
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Stainless Grease Cup Included: Makes cleanup fast and hassle-free.
MHP Tri-Burn W3G4DD | Three-Burner Post-Mount Grill With SearMagic™ Performance
The MHP Tri-Burn W3G4DD delivers serious grilling performance in a permanent, bolt-down post configuration. Its three cast stainless steel oval burners, stainless flavor plates, and SearMagic™ reversible grids work together to provide even heat, powerful searing, and excellent control across the entire cooking surface. With 48,000 BTUs and 574 sq. in. of total cooking area, this grill is ideal for families, multifamily properties, and commercial-style installations that demand durability and consistency.
Tri-Burn System For Flexible Heat Zones
Three independently controlled cast stainless oval burners give you multiple heat zones in one grill. Sear steaks over high heat on one side while roasting vegetables or cooking delicate foods over lower heat on another— perfect for mixed menus and precise temperature control.
SearMagic™ Reversible Grids & Stainless Flavor Plates
The SearMagic™ anodized aluminum cooking grids heat faster than standard stainless grates and are fully reversible:
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Ribbed Side: Creates restaurant-style sear lines on steaks, chops, burgers, and ribs.
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Smooth Side: Ideal for fish, vegetables, shrimp, and breakfast items like French toast.
Below the grids, stainless steel flavor plates help spread heat evenly, protect burners, and reduce flare-ups.
Durable Cast Aluminum Housing & Post-Mount Design
The thick cast aluminum firebox will not rust and offers excellent thermal efficiency. The grill is mounted on a black aluminum post with a Nu-Stone patio/deck base, designed to be securely bolted down for permanent outdoor installations in backyards, common areas, or commercial spaces.
Manufacturer Information
Click here Grill Specs Sheet
Click here for W3G4DD Gas Grill Manual
Warranty
MHP backs the Tri-Burn W3G4DD with a Lifetime Warranty on the top and bottom cast aluminum housings, control panel, stainless shelf brackets, in-ground/patio base post, stainless burners, and SearMagic™ cooking grids. Porcelain briquettes and infrared burners are warrantied for 5 years. All other components—including ignition system, valves, Nu-Stone shelves, control knobs, patio base, and rock grates— are covered for 1 year. Paint is covered for 30 days. For commercial, multi-unit, or community use, all parts carry a 1-year warranty. Labor not included. Refer to the manufacturer’s manual for full warranty details.
Specs & Dimensions
MHP Tri-Burn W3G4DD Gas Grill
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| Model Number (SKU) |
W3G4DD-NS + MPB |
| Configuration |
On Bolt-Down Post (Patio/Deck Base) |
| Fuel Type |
Natural Gas / Propane |
| Collection |
Tri-Burn |
| Series |
W3G4 |
| Class |
Practical |
| Size Category |
Small (0–26") |
| Made In USA |
Yes |
| Primary Color |
Black |
| Exterior Material |
Cast Aluminum |
| Number Of Main Burners |
3 Burners |
| Main Burner Material |
Cast Stainless Steel Oval Burners |
| Infrared Main Burner |
Not Available |
| Total Grilling BTUs |
35,000 BTUs |
| Cooking Grid Material |
SearMagic™ Anodized Aluminum |
| Cooking Grid Dimensions |
24" x 15 3/4" |
| Main Grilling Area |
433 1/2 Sq. Inches |
| Secondary Grilling Area |
140 Sq. Inches |
| Total Grilling Area |
574 Sq. Inches |
| Burger Count |
15 |
| Side Shelves |
Yes — Two Folding Stainless Steel Shelves |
| Side Burner |
None |
| Flame Tamer Material |
Porcelain (Flavor Plates) |
| Ignition Type |
Continuous Spark |
| Thermometer |
Analog |
| Rotisserie Kit |
Available (Optional) |
| Rear Rotisserie Burner |
No Rear Burner |
| Grill Lights |
None |
| Smoker |
No |
| Marine Grade |
No |
| WiFi/Bluetooth Enabled |
None |
| On Wheels |
No — Bolt-Down Base |
| Hose Included |
No (NG Hardline Connection Required) |
| Width |
57" |
| Height |
45.25" |
| Depth |
22.75" |
| Weight |
93 Lbs |
