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Serv-Ware STGS-12 13.23 In. Thermostatic Gas Griddle, 1 Burner, Thermostatic Control

SKUSTGS-12 BrandServ-Ware

The Serv-Ware STGS-12 Gas Griddle

The Serv-Ware STGS-12 is a 13.23-inch thermostatic gas griddle with 1 cast iron H-shape burners, each rated at 30,000 BTU, under a 3/4"-thick griddle plate. Thermostatic control holds a set surface temperature from 200°F-500°F so cooks get consistent results on eggs, pancakes, and proteins. The unit features a fully welded stainless back and side splash and sits on adjustable heavy-duty stainless legs.

Thermostatic Temperature Control

Thermostatic control regulates the plate to a set point across 200°F-500°F, holding steady heat instead of relying on manual valve adjustment. That keeps the surface at temperature through changing loads for repeatable cooking.

Cast Iron H-Shape Burners

Cast iron H-shape burners, each rated at 30,000 BTU, spread heat broadly beneath the 3/4"-thick griddle plate. The thick plate stores heat and recovers quickly when cold product hits the surface during a rush.

Welded Stainless Build

A fully welded stainless back and side splash contains spatter and wipes clean, and a removable stainless steel drip tray pulls out for emptying. Chrome-coated zinc alloy knobs and adjustable heavy-duty stainless legs round out the build.

Gas Connection And Sizing

The STGS-12 measures 13.23" W x 29.96" D x 16.02" H and ships at 145 lbs. It is built for natural gas with an LP conversion kit and regulator included, connecting through a 3/4" gas line at 4 in. W.C. for natural gas and 10 in. W.C. for LP. A standby pilot gives quick, easy start-up.

Built For Consistent Flat-Top Cooking

The STGS-12 pairs 13.23 inches of griddle plate with thermostatic control, holding a set surface temperature so output stays consistent shift to shift. The cast iron H-shape burners and welded splash guards stand up to constant use, and the included LP conversion kit and regulator cover either gas supply.

About Serv-Ware

Serv-Ware manufactures commercial refrigeration, cooking equipment, prep stations, sinks, shelving, and other back-of-house essentials for foodservice operations. The brand is known for offering a broad equipment portfolio that supports independent restaurants, chains, bakeries, convenience stores, and institutional kitchens. Serv-Ware focuses on practical designs that address everyday operational needs, with product lines that include reach-in refrigeration, prep tables, griddles, fryers, ranges, and ice machines. Its equipment is designed for common kitchen workflows where space, temperature control, and daily production demands matter. Serv-Ware’s reputation is built around dependable performance, straightforward operation, and a value-oriented price point.

Features & Benefits

  1. Thermostatic control holds a set plate temperature for consistency
  2. Temperature range spans 200°F-500°F for varied griddle cooking
  3. 1 cast iron H-shape burners spread heat under the plate
  4. Each burner delivers 30,000 BTU for steady griddle heat
  5. 3/4"-thick griddle plate stores heat and recovers quickly
  6. Fully welded stainless back and side splash contains spatter
  7. Removable stainless steel drip tray pulls out for emptying
  8. Standby pilot gives quick, easy start-up at the start of service
  9. Chrome-coated zinc alloy knobs handle daily temperature control
  10. Built for natural gas with LP conversion kit and regulator included

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$882.00
  • Thermostatic control holds a set plate temperature for consistency
  • Temperature range spans 200°F-500°F for varied griddle cooking
  • 1 cast iron H-shape burners spread heat under the plate
  • Each burner delivers 30,000 BTU for steady griddle heat
  • 3/4"-thick griddle plate stores heat and recovers quickly
  • See full feature list

    The Serv-Ware STGS-12 Gas Griddle

    The Serv-Ware STGS-12 is a 13.23-inch thermostatic gas griddle with 1 cast iron H-shape burners, each rated at 30,000 BTU, under a 3/4"-thick griddle plate. Thermostatic control holds a set surface temperature from 200°F-500°F so cooks get consistent results on eggs, pancakes, and proteins. The unit features a fully welded stainless back and side splash and sits on adjustable heavy-duty stainless legs.

    Thermostatic Temperature Control

    Thermostatic control regulates the plate to a set point across 200°F-500°F, holding steady heat instead of relying on manual valve adjustment. That keeps the surface at temperature through changing loads for repeatable cooking.

    Cast Iron H-Shape Burners

    Cast iron H-shape burners, each rated at 30,000 BTU, spread heat broadly beneath the 3/4"-thick griddle plate. The thick plate stores heat and recovers quickly when cold product hits the surface during a rush.

    Welded Stainless Build

    A fully welded stainless back and side splash contains spatter and wipes clean, and a removable stainless steel drip tray pulls out for emptying. Chrome-coated zinc alloy knobs and adjustable heavy-duty stainless legs round out the build.

    Gas Connection And Sizing

    The STGS-12 measures 13.23" W x 29.96" D x 16.02" H and ships at 145 lbs. It is built for natural gas with an LP conversion kit and regulator included, connecting through a 3/4" gas line at 4 in. W.C. for natural gas and 10 in. W.C. for LP. A standby pilot gives quick, easy start-up.

    Built For Consistent Flat-Top Cooking

    The STGS-12 pairs 13.23 inches of griddle plate with thermostatic control, holding a set surface temperature so output stays consistent shift to shift. The cast iron H-shape burners and welded splash guards stand up to constant use, and the included LP conversion kit and regulator cover either gas supply.

    About Serv-Ware

    Serv-Ware manufactures commercial refrigeration, cooking equipment, prep stations, sinks, shelving, and other back-of-house essentials for foodservice operations. The brand is known for offering a broad equipment portfolio that supports independent restaurants, chains, bakeries, convenience stores, and institutional kitchens. Serv-Ware focuses on practical designs that address everyday operational needs, with product lines that include reach-in refrigeration, prep tables, griddles, fryers, ranges, and ice machines. Its equipment is designed for common kitchen workflows where space, temperature control, and daily production demands matter. Serv-Ware’s reputation is built around dependable performance, straightforward operation, and a value-oriented price point.

    Features & Benefits

    1. Thermostatic control holds a set plate temperature for consistency
    2. Temperature range spans 200°F-500°F for varied griddle cooking
    3. 1 cast iron H-shape burners spread heat under the plate
    4. Each burner delivers 30,000 BTU for steady griddle heat
    5. 3/4"-thick griddle plate stores heat and recovers quickly
    6. Fully welded stainless back and side splash contains spatter
    7. Removable stainless steel drip tray pulls out for emptying
    8. Standby pilot gives quick, easy start-up at the start of service
    9. Chrome-coated zinc alloy knobs handle daily temperature control
    10. Built for natural gas with LP conversion kit and regulator included

    Resources & Downloads

    See all from Serv-Ware

    Specifications

    Width13.23"
    Overall Dimensions13.23" W x 29.96" D x 16.02" H
    Shipping Weight145 lbs.
    Burners1
    BTU Per Burner30,000
    Griddle Plate Thickness3/4"
    Temperature Range200°F-500°F
    Burner TypeCast iron H-shape
    Gas Line3/4"
    W.C. for Natural Gas4 in.
    W.C. for LP10 in.

    Manufacturer's Warranty

    • 1 Year

      Labor

    • 1 Year

      Parts

    Certifications & Approvals

    • CETLUS
      ETL US & Canada
    • ETLSAN
      ETL Sanitation

    The Chef Store is your go-to online destination for commercial food service equipment. We are committed to making your shopping experience seamless and ensuring you have the resources needed to make informed purchasing decisions. We continuously invest in product information development so that you have the knowledge and tools to choose the right equipment for your business. Whether you need help understanding product specifications or recommendations for your specific use case, our experienced team is here to help. We receive ongoing product training from the manufacturers we represent to ensure you are always well-informed and up to date. We pride ourselves on our core expertise: providing answers to your questions, guiding you through the decision-making process, and ultimately helping you make the best equipment purchasing decisions for your business.

    We're here to help. To us, that means no job is too big or too small. Whether you’re a national food chain or a small mom-and-pop shop, our commitment remains the same: ensuring every project is completed to your satisfaction. From the moment you place your order to delivery, we are dedicated to ensuring a seamless, hassle-free process. We continually evaluate and refine our operations, incorporating innovative technology to enhance efficiency and streamline communication with both customers and vendors. Our goal is to minimize delays and ensure your order reaches you as quickly and smoothly as possible.

    We carry a wide range of trusted restaurant equipment brands, and our catalog is always growing. If there's a particular item or brand you don't see on our website, please reach out to us; we’d be happy to help you find it. Not to mention, we leverage manufacturer and buying group relationships to offer our customers great prices and savings. Through these partnerships, freight programs, rebate programs, and more, we are able to purchase equipment at significant discounts and pass along the savings to our customers.

     

     

     

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    The Serv-Ware STGS-12 Gas Griddle

    About Gas Griddles

    Commercial gas griddles are a staple in most professional kitchens. They offer a large, flat cooking surface with even heat, which is essential for breakfast service, burgers, sandwiches, and high-volume menus. Gas models heat up fast, recover quickly, and are cheaper to run than electric. If you need a 24 inch countertop unit or a larger flat top for a busy line, a commercial gas griddle gives you the speed and surface area to keep up.

    Common Types and Configurations

    • Countertop gas griddles: Sit on a prep counter and save floor space. Available in several widths to fit your kitchen.
    • Commercial flat top griddles: Large surface for high-volume cooking. Standard in diners, breakfast spots, and full service restaurants.
    • 24 inch commercial gas griddles: Compact for small kitchens or as a backup station. Suited for lower volume menus.
    • 36 to 48 inch gas griddles: Mid-size units for most full service kitchens running steady volume.
    • 60 inch gas griddles: High capacity for large volume kitchens where the griddle runs all day.

    What to Look at Before You Buy

    • Size and width: Match the griddle to your menu volume and available space. 24 inch units work for low volume. 48 to 60 inch units are for high-volume kitchens.
    • BTU output: Higher BTU gives faster heat recovery. This matters in busy kitchens with constant orders.
    • Plate thickness: Thicker plates hold heat better and cook more evenly. Thin plates heat up fast but lose heat under heavy use.
    • Plate finish: Smooth plates are standard. Grooved plates add grill marks and help drain grease.
    • Number of burners: More burners give you more temperature zones. Useful for cooking different items at once.
    • Controls: Manual controls are simple and reliable. Some models have thermostatic controls for more precise temps.

    Frequently Asked Questions

    What kind of griddle do restaurants use?

    Most restaurants use commercial flat top gas griddles. They heat up fast, hold steady temps, and handle high volume. Gas is the standard for diners, breakfast spots, burger joints, and any kitchen running a griddle all day. The best commercial gas griddles combine thick steel plates, high BTU output, and reliable controls for consistent results through multiple services. Electric griddles are used where gas is not available or when precise temperature control is needed.

    How long does a commercial griddle last?

    A well-maintained commercial gas griddle can last 10 to 15 years or longer. The plate is the key part. Thick steel plates last longer and resist warping. Clean regularly, season the plate, and avoid pouring cold water on a hot surface to extend the life of your griddle.

    What is the difference between a griddle and a flat top grill?

    The terms are often used interchangeably, but there are small differences. A griddle usually means a smooth, flat surface for eggs, pancakes, and sandwiches. A flat top grill is similar but often used for higher heat cooking like burgers and proteins. In most commercial kitchens, both terms mean the same thing: a large, flat gas or electric cooking surface.

    Related Categories

    Shop by Brand

    About Serv-Ware

    Serv-Ware manufactures commercial refrigeration, cooking equipment, prep stations, sinks, shelving, and other back-of-house essentials for foodservice operations. The brand is known for offering a broad equipment portfolio that supports independent restaurants, chains, bakeries, convenience stores, and institutional kitchens. Serv-Ware focuses on practical designs that address everyday operational needs, with product lines that include reach-in refrigeration, prep tables, griddles, fryers, ranges, and ice machines. Its equipment is designed for common kitchen workflows where space, temperature control, and daily production demands matter. Serv-Ware’s reputation is built around dependable performance, straightforward operation, and a value-oriented price point.

    Product Features

    1. Thermostatic control holds a set plate temperature for consistency
    2. Temperature range spans 200°F-500°F for varied griddle cooking
    3. 1 cast iron H-shape burners spread heat under the plate
    4. Each burner delivers 30,000 BTU for steady griddle heat
    5. 3/4"-thick griddle plate stores heat and recovers quickly
    6. Fully welded stainless back and side splash contains spatter
    7. Removable stainless steel drip tray pulls out for emptying
    8. Standby pilot gives quick, easy start-up at the start of service
    9. Chrome-coated zinc alloy knobs handle daily temperature control
    10. Built for natural gas with LP conversion kit and regulator included

    See all from Serv-Ware

    Specifications

    Width13.23"
    Overall Dimensions13.23" W x 29.96" D x 16.02" H
    Shipping Weight145 lbs.
    Burners1
    BTU Per Burner30,000
    Griddle Plate Thickness3/4"
    Temperature Range200°F-500°F
    Burner TypeCast iron H-shape
    Gas Line3/4"
    W.C. for Natural Gas4 in.
    W.C. for LP10 in.

    Manufacturer's Warranty

      1 year

      Labor

      1 year

      Parts

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