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Professional Series™ Signature 3 Burner Gas Grill

Model #463367516

Professional Series™ Signature 3 Burner Gas Grill

Model #463367516

The Professional Series™ Signature Edition gas grill is perfect mid-sized master grillers. Start it up with the push of a button. With infrared technology this grill heats up faster, hotter and more evenly for less grill flare ups and juicier food.


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Product Features

  • TRU-Infrared™ Cooking System

    Cook your food evenly and with less flare-ups, using infrared technology. You'll get juicier food every time. (Burner, grate and emitter design may vary per model.)

  • Surefire® Electronic Igniter

    An electronic igniter at each burner means you can light all your burners with the simple push of a button. No matches needed.

  • Swing-A-Way Warming Rack

    This warming rack swings back when you open the grill lid, so you can easily reach the food on your cooking grates.

  • Top-Ported Burner

    Stainless steel burners with top ports can be easily adjusted to deliver high heat or very low temperatures.

  • Locking Casters

    Two of the grill's four wheels are locking casters, making the grill easy to move and stable once you've locked the wheels in place.

  • Dual Fuel® Enabled

    Run your grill on propane fuel or convert it to run off your home's natural gas line. (Conversion kit sold separately.)

  • Gear Trax™

    Gear Trax™ accessories allow you to add a condiment basket or tool hooks (sold separately) to the grill's side shelves, keeping everything at hand.

  • Porcelain Coated Grates

    The durable porcelain coating on these cooking grates make them rust-resistant and easy-to-clean.

  • Sideburner

    Warm up sauces and side dishes to complement what you grill, or flip the lid down and use the surface as additional workspace.

  • Warranty

    We’ve got you covered for 10 years on the stainless burners. 3 years on the firebox, lid, grates and emitters. All other parts are covered for 1 year.

  • Lid-Mounted Temperature Gauge

    Keep track of pre-heat status and monitor the inside temperature of your grill. (Temperature gauge display may vary per model.)


Additional Specifications

  • Cooking System Gas TRU-Infrared™
  • Main Burner BTUs 21,000
  • Side Burner BTUs 13000
  • Side Burner Style Flush Lid

Dimensions & Weight

  • Assembled Width (in.) 51
  • Assembled Depth (in.) 24
  • Assembled Height (in.) 48
  • Warming Rack Area (sq. in.) 155

General Information

  • Model Number 463367516
  • Assembly Required Yes


  • Burner Material Stainless Steel
Professional Series™ Signature 3 Burner Gas Grill is rated 4.428571428571429 out of 5 by 21.
Rated 5 out of 5 by from Different and awesome -The box is extremely heavy and assembly was easier than expected -Grill looks really nice and is solidly built -burner setup is different which leads to infrared cooking: you have burners then infrared emitters the ceramic grill that sits on top of the emitters -No hot spots detected, food cooks evenly for once -because of the setup no flare ups occur -cleaning of infrared emitters is required, the grill comes with a tool to do so -grill ignites immediately with the push of a button -definitely would recommend this to anyone who wants a solid grill; infrared cooking is a bit different from direct heat cooking but results in even heat and no flare ups and satisfying grill marks on food without the burn
Date published: 2016-04-13
Rated 5 out of 5 by from A welcomed upgrade This grill was an upgrade from an older CharBroil grill that had serviced me well for over 5 years and has been a welcomed upgrade. The construction itself has been improved and is more sturdier than my last grill. The cooking itself is where I have seen the biggest improvement with excellent heat distribution across the grill, no longer having to manage cold and hot "spots" as I cook. With the hood down, the speed to reach desired temperatures is great, something I believe this 3 burner maybe even does better than its larger counterparts. Overall I am extremely satisfied with my new grill and would recommend it to anyone who is looking for a great social grilling experience at an affordable price point.
Date published: 2016-05-12
Rated 5 out of 5 by from Love This Grill! I got this grill a few months ago and have been extremely happy with it. We have cooked on it nearly every single night since receiving it. I am actually new to grilling and have found it to be really easy to use. The TRU-Infrared system does a great job of distributing the heat evenly to allow for easy and thorough cooking. We have cooked everything from steaks to burgers to shrimp, fish and veggies and it's been perfect. I would highly recommend this grill. We love it!
Date published: 2016-06-02
Rated 3 out of 5 by from Not Good Enough I have owned two grills during the past 7 years. One had the old volcanic rock and the second was the new infrared technology. I use my grill 2-3 times a week the entire year. Both of these grills failed with the lower fire box burning up.
Date published: 2016-07-08
  • 2016-10-25T06:03CST
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  • clientName_Charbroil

What are the dimensions of the 3-burner grills, Professional and Commercial series?

Asked by: ELLeleon
Model # 463367016 and model # 463242516 are both going to be 51"W x 24"D x 48"H.
Answered by: Devon P
Date published: 2016-10-24

GETS TOO HOT How do you control the heat. Even at the lowest setting the temperature continues to go up above 300 + and burns and over cooks, even when we turn other burners off. I bought this unit for my 90 year old father for Fathers Day.

Asked by: efulda
This model is an infrared model and is designed to cook at higher temperatures to help lock in the natural juices. Have you tried offset cooking with this grill, where only one or two burners are used? This will help to bring down the temperature. Please give us a call at 1-800-241-7548 for more information.
Answered by: Devon P
Date published: 2016-10-14

what is the difference between prof. and comm. serries

Asked by: ander
Both of these grills utilize the same BTUs (25,500 BTUs for the 3-burner and 18,000 BTUs for the 2-burner) and have porcelain-coated cast iron cooking grates with stainless steel emitters. The main difference between the grills is the slant of the lid and also where each grill is sold. The Commercial Series Grills are exclusive to Lowe's and the Professional Series Grills can be purchased through us.
Answered by: Devon P
Date published: 2016-10-03

Where is the closest place to Fredericksburg VA to buy the professional 3-burner model?

Asked by: papa26
Please check your local Lowe's and Walmart for availability.
Answered by: DustinR
Date published: 2016-09-09
  • 2016-10-25T06:07CST
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