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Why you’ll love it

RestaurantSupply.com is your trusted source for Middleby Marshall conveyor gas ovens.

  • Authorized Middleby Marshall dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Middleby Marshall X55G-18 conveyor gas ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Middleby Marshall X55G-18 90 Inch Energy Management Conveyor Oven Gas Fired Double Deck

Middleby Marshall  |  MFG #: X55G-18  |  Item #: 1600492
Item: #1600492

Technical details
Manufacturer Middleby Marshall
Model Number X55G-18
Manufacturer Part # X55G-18
Oven Width 84" (and Up)
Deck Qty Double Deck
Type Floor Model
Conveyor Qty (per deck) 1
Height 43.22"
Width 90.78"
Depth 59.2"
Weight 1290 lbs
cETLus Yes
ETL-Sanitation Yes

About this item

Product Details

The Middleby Marshall X55G-18 (X55G005BU000-2) Energy Management Conveyor Oven Gas Fired is a commercial-grade gas-powered oven designed primarily for high-efficiency foodservice operations requiring consistent, rapid cooking. Featuring a double-deck configuration and a 55-inch long cooking chamber, this conveyor oven offers precise control over bake and conveyor speeds with adjustable bake/time settings ranging from 1 to 19 minutes. Its operating temperature spans from 300°F to 600°F, making it suitable for a variety of baking and roasting applications within busy restaurant kitchens, pizzerias, and quick-service establishments. Constructed with stainless steel front, sides, top, and interior, it ensures durability and sanitation, while the 140,000 BTU heating capacity guarantees uniform heat distribution for consistent product quality. The reversible conveyor direction facilitates workflow flexibility, and front loading with a front-view window simplifies operation monitoring. This model integrates seamlessly into commercial kitchen environments focused on high-volume throughput and reliable performance.

Top Middleby Marshall X55G-18 (X55G005BU000-2) Features

The Middleby Marshall X55G-18 conveyor oven leverages energy management technology with a double-deck design, enhancing throughput for mid-volume foodservice facilities. Its gas-fired heating system provides rapid, evenly distributed heat, while stainless steel construction promotes longevity and hygiene. User-friendly controls include adjustable bake/time conveyor speeds and a reversible conveyor direction, streamlining workflow. The 55-inch long chamber accommodates large batches, making it suitable for pizza shops, quick-service concepts, and commercial bakeries. Easy access front loading and a front view window facilitate efficient operation and maintenance, minimizing downtime for cleaning or adjustments.

  • Functionality: Precise bake/time and conveyor speed control for consistent results.
  • Durability: Constructed with stainless steel for corrosion resistance and long-term use.
  • Ease-of-Use: Reversible conveyor and front-loading design simplify operation and cleaning.
  • Workflow Fit: Double deck capacity optimizes throughput in busy commercial kitchens.
  • Performance: 140,000 BTU gas system ensures even heat distribution across large chambers.

Ideal for mid-volume baking or roasting in commercial kitchens requiring efficient, reliable cooking performance.

Middleby Marshall X55G-18 (X55G-18) Technical Specs

The Middleby Marshall X55G-18 features a robust 140,000 BTU gas heating system powered by 208-240V, 50/60Hz, single-phase electrical supply with a maximum current draw of 15 amps. Designed with a self-contained refrigeration system, it offers a stainless steel exterior and interior finish, ensuring durability and ease of cleaning. The oven has dimensions of 90.78 inches in width, 59.2 inches in depth, and stands 43.22 inches tall, with a shipping weight of 1,290 lbs. Its double-deck architecture includes two 32-inch wide hearthbake belts, each with a length of 55 inches, capable of handling continuous production during high-demand periods. The unit’s operating temperature range spans from 300°F to 600°F, and it includes features such as ETL-Sanitation and cETLus certification, verifying compliance with safety and hygiene standards. Accessories include legs, casters, and a base for flexible installation, and the design emphasizes sanitation and longevity with stainless steel surfaces and straightforward maintenance routines.

  • Electrical Requirements: 208-240V, single-phase, 15 amps, 50/60Hz.
  • Cooling Method: Air-cooled, integrated fan system for heat dissipation.
  • Construction: Commercial-grade stainless steel exterior and interior components.
  • Dimensions: 90.78" W x 59.2" D x 43.22" H, weighs 1,290 lbs.
  • Usage Compatibility: Operating temperature range of 300°F to 600°F supports versatile baking and roasting.
  • Accessories Included: Legs, casters, and base facilitate installation and mobility.
  • Cleaning & Maintenance: Stainless steel surfaces and front loading window enable efficient routine cleaning.
  • Safety & Certification: ETL-Sanitation and cETLus certified for compliance and sanitation standards.
  • Capacity & Output: Handles large batch processing with two 32” wide hearthbelts, 55" long each, suitable for continuous operation.
  • Electrical compatibility: Designed for 208-240V single-phase outlets for ease of power connection.
  • Installation space: Requires sufficient clearance for ventilation and maintenance access.
  • Ventilation: Air-cooled system mandates proper airflow for thermal management.
  • Mobility: Casters enable flexible repositioning within commercial kitchen layouts.
  • Wiring & setup: Pre-wired for straightforward electrical integration in professional kitchens.

What is a commercial oven?

A commercial oven is a high-capacity culinary appliance designed for continuous use in professional kitchens, used for baking, roasting, or cooking large quantities of food. The Middleby Marshall X55G-18 is a gas-fired conveyor oven built for high-efficiency operation, featuring a double-deck layout with a 55-inch long chamber, and capable of handling substantial throughput with its two hearthbelts. Typically installed in restaurant, bakery, and quick-service settings, it provides consistent heat distribution and adjustable conveyor speeds suitable for mid-volume production needs, ensuring uniform cooking and seamless workflow integration for busy foodservice establishments.

Top Battery of Commercial Conveyor Ovens for High-Volume Foodservice Environments

Designed for medium-workload kitchens, the Middleby Marshall X55G-18 combines robust construction with advanced energy management technology, making it ideal for quick-service restaurants and bakeries requiring reliable, efficient conveyor baking. The unit’s durable stainless steel design ensures sanitation and long-term durability, while its double-deck configuration facilitates high throughput and consistent product quality during peak hours.

  • Operation Type — suitable for medium-volume bakery and pizza kitchens
  • Kitchen Type — fits in compact yet high-capacity commercial spaces
  • Foodservice Category — ideal for pizza, baked goods, and roasted entrees
  • Workload Qualifier — supports moderate throughput with continuous operation
  • Use Case — optimized for conveyor baking with high consistency

Why Choose Middleby Marshall X55G-18?

Compared to similar conveyor oven models, the Middleby Marshall X55G-18 offers a unique combination of double-deck capacity, energy management features, and stainless steel durability. Its precise temperature control and adjustable conveyor speeds improve operational efficiency, while the gas-fired system delivers rapid heat and uniform baking across two decks. The unit’s ergonomic design and sanitation features reduce maintenance time, supporting high-volume throughput in demanding restaurant environments.

  • Compared to single-deck models, doubles throughput capacity efficiently
  • Energy management technology reduces fuel consumption and operational costs
  • Constructed with all stainless steel for longevity and hygiene
  • Reversible conveyor maximizes workflow flexibility in tight kitchens
  • Seamless integration with existing gas and ventilation systems

Certifications

ETL Sanitation logo

ETL Sanitation

The item meets or exceeds the sanitation standards set by Edison Testing Laboratories (ETL).

ETL US & Canada Listed logo

ETL US & Canada Listed

The item meets or exceeds ETL safety standards as well as those set by Canada and the U.S.

Certifications

Customer reviews

Middleby Marshall X55G-18 (X55G005BU000-2) Energy Management Conveyor Oven Gas Fired
Middleby Marshall

Middleby Marshall X55G-18 90 Inch Energy Management Conveyor Oven Gas Fired Double Deck

$63,591.75 $84,788.67

Middleby Marshall, X55G-18, (X55G005BU000-2) Energy Management Conveyor Oven, gas fired, double deck, 55" long cooking chamber, 32" wide hearthbake single belt (per deck), controllable bake/time conveyor speed, 1 -19 minute time range, 300°-600°F operating temperature range, reversible conveyor direction, front loading window, inculdes: top, legs, casters & base, stainless steel front, sides, top & interior, 140,000 BTU, 208-240v/ 50/60Hz /1-ph, 15 amps, cETLus, ETL-Sanitation