ID # 3108015Model # MB20040221

Masterbuilt Gravity Series 800 Digital Charcoal Griddle + Grill + Smoker - MB20040221

(4477)
$899.990% off
$899.00
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Frequently Bought Together

Masterbuilt Gravity Series 800 Digital Charcoal Griddle + Grill + Smoker - MB20040221
+Masterbuilt Fire Starters - 48 Pack
+Masterbuilt Gravity Series Small Grill Cover for 560/600/800 & AutoIgnite - MB20080220
Total price:
$981.98
 $899.00

Key Features

Reaches 225 F in 8 minutes, 450 F in 10 minutes, or 700 F in 14 minutes
  • Includes a flat top griddle insert and cast-iron grates for low and slow smoking or high heat searing
  • DigitalFan for precise temperature control
  • GravityFed Charcoal Hopper holds 16 lbs of briquettes or 10 lbs of lump charcoal for up to 10 hours of fuel
  • Convenient fold out storage behind side shelf to prevent loss or damage to the power supply
The Masterbuilt Gravity Series is transforming the way you grill with charcoal. This innovative digital charcoal grill + smoker delivers the classic flavor and versatility of charcoal cooking, paired with the ease and precision of a pellet grill. Its GravityFed design continuously feeds fresh charcoal to the fire, while variable-speed DigitalFan technology maintains your set temperature with accuracy, controlled directly from the intuitive PID controller or your smartphone.

In just 10 minutes, it can reach smoking temperatures as low as 225 F, or climb to 700 F in only a few minutes more for a perfect steak sear. The vertical charcoal hopper holds up to 10 lbs of lump charcoal or 16 lbs of briquettes, providing up to 8 hours of consistent cooking time. As gravity pushes fresh charcoal toward the fire, spent ash drops into the bin below for easy cleanup. For shorter cooks, simply insert the included slides to cut off airflow, extinguish the fire, and save your unused charcoal for next time. Enhance flavor by adding wood chunks either to the charcoal hopper or the ash bin to generate rich, smoky notes. Heat and smoke flow evenly through a precision-engineered manifold with graduated ports, ensuring consistent results across the entire cooking chamber. The main cooking area features cast iron grates and an optional flat-top griddle insert, giving you plenty of space and versatile cooking options for entertaining any party.

Legal disclaimers and warnings

Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.

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Warranty

Masterbuilt warrants all of its products to be free from defects in material and workmanship under proper assembly, normal use and recommended care for 1 year from the date of original retail purchase. The Masterbuilt warranty does not cover paint finish as it may burn off during normal use. The Masterbuilt warranty does not cover rust. Masterbuilt requires proof of purchase for warranty claim, such as a receipt. Labor is not included.

Refer to the manufacturer's manual for full warranty details.

Customer Reviews

4.34

4477 reviews

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Big Sarge

Texas

Feb 20, 2026

the source of this review is from Masterbuilt - BV
Good until it stops working.

It stopped working, replaced all switches and fan still not working. To much spent to have such a short life span.

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tdstim

San Antonio TX

Feb 20, 2026

the source of this review is from Masterbuilt - BV
Good easy start

I use these started with a propane torch to get everything going.

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Grill Daddy

Albuquerque, NM

Feb 20, 2026

the source of this review is from Masterbuilt - BV
Great Concept for Charcoal Smoker/ Game Changer

I purchased the Masterbuilt autoignite 545 unit this fall and am really looking forward to using it once the weather warms up. I've been interested in the gravity charcoal feed concept for quite some time, but I've held off on buying a pellet grill because I've always preferred the flavor and control of charcoal cooking. As a longtime (self-proclaimed) BBQ enthusiast, I've owned and used several smokers and grills over the years, including an offset smoker from Oklahoma Joe's, a dual propane/charcoal unit from Member's Mark, and a Weber Smoky Mountain smoker from Weber. In fact, I'm in the process of giving them away because, as I've gotten older, I've realized I always come back to charcoal cooking. That's why this concept really stands out to me. The combination of digital controls, auto-ignite, and a gravity-fed charcoal system from Masterbuilt seems like a true game changer. It offers the authentic charcoal experience I enjoy, with the convenience and consistency of modern technology.

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mrbuss9

Highland Park, IL

Feb 20, 2026

the source of this review is from Masterbuilt - BV
I wish it worked better!

I have had mine just over a year, and it has always had trouble holding a temp. It will cook steady for anywhere between 30-120 minutes, and then completely drop off the heat to nothing. Makes it impossible to set it and walk away. Kind of frustrating.

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RobTur

Springdale, Ar

Feb 20, 2026

the source of this review is from Masterbuilt - BV
Great features, love it

After using other Masterbuilt products, I thought I would give the 800 series a try. Man, glad I did. My old off-set smoker retired. Got this one and love the features the chimney works great with the auto adjusted temp and air flow. And the ash pan is great, easy to use. From grilling to low and slow smoking to using the griddle, I would recommend the Masterbuilt gravity series, love it and use it all the time for all my smoking and grilling needs.

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Besty

Farmville,Va

Feb 20, 2026

the source of this review is from Masterbuilt - BV
I love the Wi-Fi feature! And temperature control.

I purchased this a few years ago and I'm very pleased with its performance and quality. Especially when smoking brisket. Which I do quite often . I do recommend cleaning it after use to prevent flaring up when you bbq especially if you're bb chicken. Overall great product!

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dpip67

Seligman Missouri

Feb 19, 2026

the source of this review is from Masterbuilt - BV
masterbuilt 1050 gravity series

i bought my gravity series smoker over 2 years ago and it has been wonderful i use real hickory wood in it so i get smoke flavor like on an offset but i can start it up and monitor it from my cell phone when im at work or working on the farm i work a full time job in town and i also have a farm with this i can still smoke a pork butt or a brisket without having to maintain a fire every 45 minutes it works great for me

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Sir smokes alot

Trafalgar,Indiana

Feb 19, 2026

the source of this review is from Masterbuilt - BV
Great griil

I love my 1050 for smoking and searing. I also have the grill for it and use for smash burgers. This is a grill you can use for anything. Use it a lot. Very happy with purchase.

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Scruggs3

Alton Illinois

Feb 19, 2026

the source of this review is from Masterbuilt - BV
Master build gravity 800

All I have to say is awesome master belt hit the jackpot with his gravity. 800 nothing but great things never had a bad cup. I've only had it a month.

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Scottr11

Ohio

Feb 19, 2026

the source of this review is from Masterbuilt - BV
Perfect addition

Make the grill smoker more usable for a variety of foods.

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Questions & Answers

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Question:
Does the 1050 come with a pizza oven insert?Was This Helpful?
Answers:

Hi Katie. The Masterbuilt Pizza Oven Insert is sold separately.

Asked by Katie | Answered by Wesley

Compare Similar Items

 
Current Item

Collection

Gravity SeriesH1Charcoal ProOriginal Kettle Premium

Class

PracticalPracticalPracticalEntry-Level

Size

Small (0 - 26")Small (0 - 26")Small (0 - 26")Small (0 - 26")

Primary Color

BlackBlackBlackBlack

Made In USA

NoNoNoMade In The USA With Globally Sourced Parts

Exterior Material

Powder Coated SteelPowder Coated SteelPorcelain Coated SteelPorcelain Coated Steel

Fuel Type

CharcoalCharcoalCharcoalCharcoal

WiFi/Bluetooth Enabled

WiFi OnlyNoneNoneNone

Configuration

FreestandingFreestandingFreestandingFreestanding

Series

80015 Inch22 Inch22 Inch

Quick Ship

NoYesNoYes

Total Cooking Capacity

830 Sq. Inches------

Side Burner

NoneNoneNoneNone

Grill Lights

NoneNoneNoneNone

Side Shelves

Yes--NoNo

Side Shelf Material

Stainless Steel------

Cart Assembly

Some Assembly RequiredSome Assembly RequiredSome Assembly RequiredSome Assembly Required

On Wheels

YesYesYesYes

Cooking Grate Material

Cast IronStainless SteelPorcelain Coated Cast IronStainless Steel

Cooking Grid Dimensions

23 3/5 X 16"15 1/2 X 20"22 Inch Diameter22 Inch Diameter

Main Grilling Area

380 Sq. Inches620 Sq. Inches----

Secondary Grilling Area

450 Sq. Inches------

Burger Count

15122117

Spring Assisted Hood

NoNoNoNo

Thermometer

DigitalAnalogAnalogAnalog

Commercial-Grade Multi-User

NoNoYesNo

Marine Grade

NoNoNoNo

Width

55.1"22"23"27"

Height

50.9"60"42"39.5"

Depth

30.5"26"28.5"22.5"

Weight

204 lbs154 lbs62 lbs37 lbs

Proposition 65

WARNING:
This product can expose you to chemicals including carbon dioxide and other combustion byproducts known to the State of California to cause cancer, and birth defects or other reproductive harm.

For more information, go to www.p65warnings.ca.gov

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