Gravity Series® 800 Digital Charcoal Griddle + Grill + Smoker
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Gravity Series® 800 Digital Charcoal Griddle + Grill + Smoker
MB20040221
- Charcoal Flavor. Digital Precision.
- Smoker Grill Combo with Free App Control
- Includes flat-top griddle insert
Get ready to take your charcoal grilling experience to new heights with the Masterbuilt Gravity Series 800 Digital WiFi Charcoal Grill, Griddle and Smoker. With cutting-edge technology and ultimate versatility, this charcoal grill will easily be your all-in-one outdoor grill and smoker all year long. Simply fill the GravityFed™ vertical charcoal hopper with charcoal, set your cooking temperature on the digital control board or on your smart device using the Masterbuilt app, and let Gravity do the work. Additionally, the Gravity Series 800 includes a flat-top griddle insert to sear and sauté breakfast, burgers, fajitas and more. Master the art of charcoal grilling and smoking with Masterbuilt.



Get ready to take your charcoal grilling experience to new heights with the Masterbuilt Gravity Series 800 Digital WiFi Charcoal Grill, Griddle and Smoker. With cutting-edge technology and ultimate versatility, this charcoal grill will easily be your all-in-one outdoor grill and smoker all year long. Simply fill the GravityFed™ vertical charcoal hopper with charcoal, set your cooking temperature on the digital control board or on your smart device using the Masterbuilt app, and let Gravity do the work. Additionally, the Gravity Series 800 includes a flat-top griddle insert to sear and sauté breakfast, burgers, fajitas and more. Master the art of charcoal grilling and smoking with Masterbuilt.
Features of the Gravity Series® 800 Digital Charcoal Griddle + Grill + Smoker
- COOK ANYTHING, AT ANY TEMPERATURE – From a 700°F sear to a 225°F low-and-slow smoke, this all-in-one charcoal grill does it all. Smoke, sear, bake, griddle and roast in a single backyard setup.
- PERFECT FOR YOUR PATIO – Enough room for a full rack of ribs or burgers. Great for one or a small group, without taking over your outdoor space.
- DIGITAL CONTROL ANYWHERE – Set temps, track up to 4 meat probes, get alerts, and find new recipes, all from the Masterbuilt app. Or use the digital control panel if you prefer to keep it simple.
- UP TO 10 HOURS OF UNINTERRUPTED COOKING – The GravityFed™ hopper holds up to 10 pounds of lump or 16 pounds of briquettes, so you can enjoy the party and not babysit the grill. Let Gravity do the work.
- BREAKFAST TO BBQ - The included griddle surface opens up a whole new menu, from pancakes, stir fry, smash burgers and beyond.
- WEEKNIGHT OR WEEKEND, BE READY TO COOK IN UNDER 15 MINUTES – Hit 225°F in 8 minutes or 700°F in 14. The DigitalFan™ does the work of hitting and holding your target temp automatically.
- BETTER FLAVOR, EVERY TIME – Bold charcoal flavor and reversible cast iron grates let you choose: high-heat sear for a bold crust, or low-heat smoke to lock in juicy, fall-off-the-bone results.
- KEEP EVERYTHING HOT UNTIL YOU'RE READY – Porcelain-coated warming racks hold food at the perfect temp while the rest of your cook finishes.
- EASY CLEANUP IN MINUTES – A removable ash bucket and grease tray mean less time scrubbing and more time enjoying the meal.
- UNLOCK MORE WAYS TO COOK – Expand your charcoal setup with a Pizza Oven, Rotisserie, or Flat-Top Griddle when you're ready to take things further. (Accessories sold separately.)
- US-BASED CUSTOMER SUPPORT – Includes 1 year free warranty and US-based customer support for all Masterbuilt outdoor grills and smokers.
Specifications
Get Fired Up Today
Model
MB20040221
Cooking Space
800 square inches 0.52 square meters
Hopper Capacity
15.9 pounds 7.2 kilograms
Width
54.7 inches 139.0 centimeters
Height
51.1 inches 129.7 centimeters
Length
30.7 inches 77.9 centimeters
Temperature Range
225 to 700°F 107 to 371°C
Cooking Space
800 square inches 0.52 square meters
Hopper Capacity
15.9 pounds 7.2 kilograms
Capacity
12
Chickens
6
Racks of Ribs
57
Sausages
36
Burgers
Get to know your Gravity
Features of the Gravity Series® 800 Digital Charcoal Griddle + Grill + Smoker
- COOK ANYTHING, AT ANY TEMPERATURE – From a 700°F sear to a 225°F low-and-slow smoke, this all-in-one charcoal grill does it all. Smoke, sear, bake, griddle and roast in a single backyard setup.
- PERFECT FOR YOUR PATIO – Enough room for a full rack of ribs or burgers. Great for one or a small group, without taking over your outdoor space.
- DIGITAL CONTROL ANYWHERE – Set temps, track up to 4 meat probes, get alerts, and find new recipes, all from the Masterbuilt app. Or use the digital control panel if you prefer to keep it simple.
- UP TO 10 HOURS OF UNINTERRUPTED COOKING – The GravityFed™ hopper holds up to 10 pounds of lump or 16 pounds of briquettes, so you can enjoy the party and not babysit the grill. Let Gravity do the work.
- BREAKFAST TO BBQ - The included griddle surface opens up a whole new menu, from pancakes, stir fry, smash burgers and beyond.
- WEEKNIGHT OR WEEKEND, BE READY TO COOK IN UNDER 15 MINUTES – Hit 225°F in 8 minutes or 700°F in 14. The DigitalFan™ does the work of hitting and holding your target temp automatically.
- BETTER FLAVOR, EVERY TIME – Bold charcoal flavor and reversible cast iron grates let you choose: high-heat sear for a bold crust, or low-heat smoke to lock in juicy, fall-off-the-bone results.
- KEEP EVERYTHING HOT UNTIL YOU'RE READY – Porcelain-coated warming racks hold food at the perfect temp while the rest of your cook finishes.
- EASY CLEANUP IN MINUTES – A removable ash bucket and grease tray mean less time scrubbing and more time enjoying the meal.
- UNLOCK MORE WAYS TO COOK – Expand your charcoal setup with a Pizza Oven, Rotisserie, or Flat-Top Griddle when you're ready to take things further. (Accessories sold separately.)
- US-BASED CUSTOMER SUPPORT – Includes 1 year free warranty and US-based customer support for all Masterbuilt outdoor grills and smokers.
Specifications
Specifications
Model
MB20040221
Cooking Space
800 square inches 0.52 square meters
Hopper Capacity
15.9 pounds 7.2 kilograms
Width
54.7 inches 139.0 centimeters
Height
51.1 inches 129.7 centimeters
Length
30.7 inches 77.9 centimeters
Temperature Range
225 to 700°F 107 to 371°C
Cooking Space
800 square inches 0.52 square meters
Hopper Capacity
15.9 pounds 7.2 kilograms
Capacity
12
Chickens
6
Racks of Ribs
57
Sausages
36
Burgers
What the Experts Say
How It Works
Cooking with charcoal has never been easier. Forget the manual hassle and mess of charcoal and experience revolutionary charcoal grilling with the Gravity Series Charcoal Grill and Smoker.
01
Load It
Briquettes or lump charcoal, Masterbuilt’s GravityFed™ hopper makes charcoal grilling easy—just load it up and let gravity fuel hours of authentic flavor.
02
Light It
Insert your Masterbuilt pure-paraffin Fire Starter to effortlessly light your charcoal in minutes for a clean burn.
03
Set It
Set your temperature on either the control panel or in the app and you're good to grill. No more temperature regulation, just focus on the food.
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FLAVOR
Unmatched Charcoal Flavor
Masterbuilt grills make cooking with charcoal simple. Achieve maximum charcoal flavor with minimum effort and mess.
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TEMPERATURE
Temperature Versatility
Unlike gas or pellet grills, the Gravity Series delivers unmatched temperature range—from low-and-slow smoking at 250°F to high-heat searing up to 700°F. No other grill gives you this level of control and versatility.
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COOKING VERSATILITY
Endless Grilling Possibilities
Grill, smoke, sear, bake or roast your favorite foods for ultimate grilling versatility.
FAQ
Do I need to preseason my grill?
- Fill the hopper with charcoal approximately 1/4 to 1/2 full.
- Start your grill following the START-UP instructions and set the temperature to 250 °F (121 °C) for 60 minutes.
- Next, set the temperature to 400 °F (204 °C) for 30 minutes.
- After 30 minutes, shut down the grill following the SHUTDOWN instructions.
- Allow grill to cool COMPLETELY.
- After the grill has cooled, using a napkin or cloth, rub a light coat of cooking oil on smoke and sear grates, warming/smoking racks, charcoal grate and the inside of the grill lid and body.
- Then, repeat steps 3-6 at a temperature of 350 °F (175 °C).
Frequent seasoning helps prevent rusting. If rusting occurs, clean with a steel brush, apply vegetable shortening and heat as indicated above.