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Masterbuilt 40-Inch ThermoTemp™ XL Propane Smoker

$399.99

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Masterbuilt 40-Inch ThermoTemp™ XL Propane Smoker

$399.99

The Masterbuilt 40″ ThermoTemp™ XL Propane Smoker delivers 960 sq in of smoking space and patented ThermoTemp™ technology for automatic temperature control. With four chrome-coated racks, windowed door, water-bowl, wood-chip tray, adjustable air damper and roll-around design, it transforms backyard cooking into effortless, crowd-pleasing smoked perfection.

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SKU: 1000RG23

Made in the USA

SKU 1000RG23 Category Tags , , Brand:

Get ready to savour deep, smoky flavour with the 40-Inch ThermoTemp™ XL Propane Smoker — your go-to for effortless outdoor smoking. With 960 sq in of cooking space, this vertical unit gives you room to smoke up to 16 chickens, 6 turkeys, 8 pork butts or 8 racks of ribs with ease.
Its patented ThermoTemp™ technology keeps the temperature consistent without constant adjustments. Simply set the dial, press the ignition button, and walk away while it does the work for you.


Inside, you’ll find four chrome-coated smoking racks that provide ample space for a large cook. The vertical design maximizes density and efficiency, letting you smoke large quantities without taking over the entire patio.


The built-in window lets you monitor progress without losing heat or smoke, while a removable water bowl adds moisture and catches drippings for cleaner, juicier results.
A wood chip tray adds that rich, smoky aroma you crave; an adjustable air damper gives you control over smoke levels; and a lockable door latch with full-insulated body keeps heat and smoke locked in for maximum flavor.
The propane tank retention bracket and fuel gauge regulator keep safety and convenience front-of-mind. The large unit rides on wheels for portability and stands tall at 53 inches when assembled.


Whether you’re hosting a backyard party, smoking for the holidays or simply elevating your weekend grill game, this smoker delivers consistent results with minimal fuss. Enjoy everything from thick brisket to sweet smoked salmon with confidence.


Key bullet points:

  • Huge 960 sq in cooking space for feeding a crowd
  • Patented ThermoTemp™ tech for consistent temperature
  • Simple push-button ignition and adjustable dial control
  • Four chrome-coated removable smoking racks
  • Windowed door for food monitoring without heat loss
  • Water bowl and wood chip tray included for flavor & moisture
  • Adjustable air damper & lockable insulated door
  • Propane tank bracket and fuel-level gauge for added safety
  • Vertical design with wheels for mobility
  • Fits up to 16 chickens, or 8 racks of ribs, or 6 turkeys

Experience the convenience of gas-powered smoking combined with the flavor depth of wood-smoke — all wrapped in one sleek, functional unit. The 40-Inch ThermoTemp™ XL is built for enthusiasts who want volume, ease and outstanding flavor in every bite.

Get ready to savour deep, smoky flavour with the 40-Inch ThermoTemp™ XL Propane Smoker — your go-to for effortless outdoor smoking. With 960 sq in of cooking space, this vertical unit gives you room to smoke up to 16 chickens, 6 turkeys, 8 pork butts or 8 racks of ribs with ease.
Its patented ThermoTemp™ technology keeps the temperature consistent without constant adjustments. Simply set the dial, press the ignition button, and walk away while it does the work for you.


Inside, you’ll find four chrome-coated smoking racks that provide ample space for a large cook. The vertical design maximizes density and efficiency, letting you smoke large quantities without taking over the entire patio.


The built-in window lets you monitor progress without losing heat or smoke, while a removable water bowl adds moisture and catches drippings for cleaner, juicier results.
A wood chip tray adds that rich, smoky aroma you crave; an adjustable air damper gives you control over smoke levels; and a lockable door latch with full-insulated body keeps heat and smoke locked in for maximum flavor.
The propane tank retention bracket and fuel gauge regulator keep safety and convenience front-of-mind. The large unit rides on wheels for portability and stands tall at 53 inches when assembled.


Whether you’re hosting a backyard party, smoking for the holidays or simply elevating your weekend grill game, this smoker delivers consistent results with minimal fuss. Enjoy everything from thick brisket to sweet smoked salmon with confidence.


Key bullet points:

  • Huge 960 sq in cooking space for feeding a crowd
  • Patented ThermoTemp™ tech for consistent temperature
  • Simple push-button ignition and adjustable dial control
  • Four chrome-coated removable smoking racks
  • Windowed door for food monitoring without heat loss
  • Water bowl and wood chip tray included for flavor & moisture
  • Adjustable air damper & lockable insulated door
  • Propane tank bracket and fuel-level gauge for added safety
  • Vertical design with wheels for mobility
  • Fits up to 16 chickens, or 8 racks of ribs, or 6 turkeys

Experience the convenience of gas-powered smoking combined with the flavor depth of wood-smoke — all wrapped in one sleek, functional unit. The 40-Inch ThermoTemp™ XL is built for enthusiasts who want volume, ease and outstanding flavor in every bite.

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Masterbuilt 40-Inch ThermoTemp XL Propane Smoker front view with window”

Masterbuilt 40-Inch ThermoTemp™ XL Propane Smoker