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ID # 3061859Model # MB21050916

Masterbuilt Adventure Series MPS 330G ThermoTemp Propane Smoker - MB21050916

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Key Features

Patent pending ThermoTemp technology monitors and maintains heat for you
  • Smoke up to 12 chickens, 6 racks of ribs or 16 fish fillets at the same time
  • Large window on main door for monitoring food without opening the door and losing heat
  • 15,750 BTU stainless steel burner can provide up to 350 degrees Fahrenheit of heat
  • Dual door design for adding wood chips without opening main smoking area and losing heat
The Masterbuilt Adventure Series ThermoTemp Smoker gives you a nearly hands-free smoking experience. Simply set your desired temperature, and the patent-pending ThermoTemp technology will automatically monitor and maintain the temperature. With 4 chrome plated smoking racks, providing an ample 719 square inches of space, you can smoke 12 chickens, 6 racks of ribs or 16 fish fillets at the same time! The 15,750 BTU stainless steel burner can reach up to 350 degrees Fahrenheit to perfectly smoke your favorite foods. If the burner is extinguished, the safety valve will shut off the gas flow to the burner. The top door features a full viewing window, allowing you to monitor your food without opening the smoker and losing heat and smoke. The bottom door opens to reveal a removable wood chip tray for adding wood chips without having to open the top door and lose heat. To help retain moisture and flavor, a water bowl sits at the bottom of the smoker. This smoker sits on four caster wheels and runs on a standard 20 pound propane tank, which allows it to be easily moved or transported. A fuel level gauge is included to monitor the amount of propane left in the tank (propane tank not provided).

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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Learning Center

Warranty

Masterbuilt smokers carry a one (1) year warranty against defects in material and workmanship under proper assembly and normal use. This warranty does not cover paint finish or rust. Masterbuilt requires proof of purchase, such as a receipt, for warranty claims.

Refer to manufacturers manual for full warranty details.

Customer Reviews

RJohnson

Racine, WI

Dec 8, 2021

the source of this review is from Masterbuilt - BV
Very pleased with this smoker

Despite the challenges I ran into during assembly (bent leg, missing a cotter pin, poor illustrations for the guard for the cable for internal temp), my new smoker really makes me happy. Love being able to see the progress without opening the door. Temperature was so easy to stabilize - and it was a bit cool and windy on the day I cooked. I like that the wood chip holder is on the door and so accessible to add wood. And the device is very maneuverable, making it easy to store.

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Figz

San Diego

Dec 3, 2021

the source of this review is from Masterbuilt - BV
Defective product

Finally got my smoker after shipping was delayed. Got the box with a hole on the side. Then found out that there is a dent on the front side right bottom corner of the door. I do not know if i should assemble it or return it. Pls help…..

Photo of dent and box
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Kirk38

Graettinger iowa

Nov 25, 2021

the source of this review is from Masterbuilt - BV
Great features very cheap metal

I bought this smoker on oct 24, 2021 And it already has issues with the burner or fuel regulator wont get up to temp and flam will go out if windy

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G-KAST

Minnesota

Nov 14, 2021

the source of this review is from Masterbuilt - BV
WOW, JUST WOW

I have been looking for a gas smoker for some time. I finally picked one up around the end of July-2021. I have used this every weekend since I brought it home. This is a great addition to my gas cooking fleet.

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Greg D

St Petersburg, FL

Aug 26, 2021

the source of this review is from Masterbuilt - BV
Product does not work as advertised

I bought this to replace a charcoal smoker (Masterbuilt) that i'd had for several years. Wanted to switch to Gas to leverage my large propane tank on premise. Also wanted something that would maintain temperature better. After 10+ tries this product fails completely. When I set the temperature at 230, it maintains 210 for about an hour. Then the gas goes out (no, the 120 gal tank is not empty). Then I have to try to restart it - I cannot - the flame will not stay lit. It is just too hot - even with all the vents wide open. Our ambient temps here in the summer range from 82 -100, with 80+ % humidity, and the burner is just too big, so it quickly overcomes the 210-100 temp difference and shuts down. Maybe if it was 50 degrees ambient the thing would work. But it won't work in FL. The provided smoke pan (holds maybe 2-3 cups of pellets), runs out of smoke in just 30 minutes, so the unit just becomes a normal oven at that point. And the provided water pan boils out in 2 hours (even at the low temp), making it useless for 10-16 hour smoke times. So if you like to babysit your smoker and fix its issues every 20 minutes, especially for long smoke times (like pork butt & brisket), then his product is for you. If not, I would not waste my money on it.

1 user found this review helpful

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Katrina

Syracuse NY

Dec 12, 2020

the source of this review is from Masterbuilt - BV
Great size, love the wheels

I bought this as a birthday gift for my husband and he loves it! We use it every other weekend and we've had delicious pulled pork, ribs and chicken wings. Assembly took an afternoon, but it was well worth it. He loves the wheels so he can move it around the yard and store it in the garage!

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Steve

Florida

Oct 27, 2020

the source of this review is from Masterbuilt - BV
Propane

I started the smoker and everything was fine Put the porkbutt in,was doing very well Went to check on it 30 minutes later the flame was out Restarted and about 15 minutes later went out again One more time and it went out again It was a bit windy but I didn't think it would be that sensitive to a little wind. Disappointed,but will give it another try soon Question: can you recommend a heat prbe and timer

1 user found this review helpful

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JHL*

Texas

Sep 22, 2020

the source of this review is from Masterbuilt - BV
Problem out of the box.

Received from MB on 9/4 and noticed what appears to be a manufacturing defect for the burner box kit. Have sent 3 website contacts to Customer Service. Have received 3 case numbers from MB stating that I should hear from them in 5-7 business days. It's been 3 weeks and yet to hear.

1 user found this review helpful

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Jack555

undisclosed

Sep 20, 2020

the source of this review is from Masterbuilt - BV
Not Built to Last

We bought our smoker in January 2020, used it sporadically (less than 10 times) and it broke in July with the gas valve needing to be replaced.

1 user found this review helpful

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edwardcul

n.m.

Sep 19, 2020

the source of this review is from Masterbuilt - BV
would recommend for 2 - 3 people.

Tried it out for the first time . Turned to max. Temp until temp. Stabilized added wood chips and waited 10 min. After heavy smoke started. Turned to 225 degrees. After temp stabilized at 225 had no smoke. Could not get smoke until at 275 degrees. Tried several times. Finally switched brands of wood and used pellets. 200% better. Now have smoke as low as 175 deg.

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Questions & Answers

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Compare Similar Items

 
Current Item

Fuel Type

PropanePropane

Collection

AdventureSmoke

Smoker Type

VerticalVertical

Smoker And Grill

NoYes

Best Use

ResidentialResidential

Max Temperature

350 F--

Lowest Smoking Temp

175 F--

Configuration

FreestandingFreestanding

Number Of Racks

44

Exterior Material

Painted SteelPainted Steel

Primary Color

BlackBlack

Water Smoker

YesNo

Cooking Grid Dimensions

14 5/8 X 12 1/4"15 X 12 5/8"

Nsf Certification

NoNo

Total Grilling Area

719 Sq. Inches770 Sq. Inches

WiFi/Bluetooth Enabled

None--

Grill Lights

None--

Thermometer

NoneAnalog

Side Shelves

No--

Side Burner

None--

Made in USA

No--

Cart Assembly

Some Assembly Required--

Commercial-Grade Multi-User

No--

Size

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

Width

23.425"28.5"

Height

43.11"48.5"

Depth

23.031"25.5"

Weight

70 lbs73 lbs

Proposition 65

WARNING:
WARNING: This product can expose you to carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Lead and Di(2-ethylhexyl) phthalate (DEHP), which are known to the State of California to cause cancer and birth defects or other reproductive harm, and Diisononyl phthalate (DINP), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

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  • Most freight products ship on a pallet
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Carriers that schedule delivery appointments require you to be home for delivery and provide your signature. The delivery is made with a semi-truck with lift gate services, and the shipment is dropped off at the curb. If you authorize the shipping company to leave the delivery without a signature, BBQGuys can't be held responsible for damages that occur during delivery. As complicated as this process may seem, we've only scratched the surface here — please review our detailed guide to freight delivery so there are no surprises when a freight shipment heads your way.

For carriers that deliver without an appointment:

Carriers that deliver without an appointment don't require you to be home or set up a delivery window, and you aren't required to sign for the pallet(s). Instead of scheduling an appointment, arranging your schedule to be home for the delivery, and signing to confirm receipt, you can sit back and let your items come to you. If you're home at the time of the drop-off, you can request the driver place your delivery in the garage; if you're out of the house, the driver will leave it near the garage or doorstep.

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