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Why you’ll love it

RestaurantSupply.com is your trusted source for Alto Shaam gas combi ovens.

  • Authorized Alto Shaam dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Alto Shaam CTC10-20G_120/60/1_LP gas combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto-Shaam CTC10-20G_120/60/1_LP 44 Inch Countertop Gas Combi Oven Steamer 121000 BTU

Alto Shaam  |  MFG #: CTC10-20G_120/60/1_LP  |  Item #: 418942
Item: #418942

Technical details
Manufacturer Alto-Shaam
Model Number CTC10-20G_120/60/1_LP
Manufacturer Part # CTC10-20G_120/60/1_LP
Steam Type Boilerless
Type Countertop
Control Type Digital Controls
Height 45.69"
Width 43.75"
Depth 46.19"
Weight 930 lbs
CE Yes
cULus Yes
UL EPH Classified Yes
IPX5 Yes

About this item

Product Details

The Alto Shaam CTC10-20G_120/60/1_LP Combitherm® CT Classic™ Combi Oven/Steamer is a professional-grade gas-powered countertop appliance designed for high-efficiency cooking in commercial foodservice environments. It features boilerless steam technology and precise digital controls, allowing operators to seamlessly switch between steam, convection, and combi cooking modes. Boasting a capacity of (11) 18" x 26" full-size sheet pans or (22) 12" x 20" hotel pans, this unit provides consistent results with its high-performance 121,000 BTU burner and stainless steel construction. Its SafeVent® steam venting and CombiClean® system optimize sanitation and maintenance, making it ideal for busy kitchens requiring reliable, versatile cooking solutions.

Top Alto Shaam CTC10-20G_120/60/1_LP Features

The Alto Shaam CTC10-20G_120/60/1_LP Combitherm® CT Classic™ offers precise temperature control, durable stainless steel build, and boilerless steam technology suitable for medium-volume restaurant kitchens and catering operations. Its digital control interface streamlines workflow, while its large capacity supports high-demand foodservice activities. Easy to clean, with integrated safety features, this unit supports efficient workflow and sanitation compliance.

  • Capacity: Supports (11) 18" x 26" sheet pans or (22) 12" x 20" hotel pans
  • Material: Heavy-duty stainless steel construction ensures durability and sanitation
  • Ease of maintenance: Features CombiClean® cleaning system for quick, simple sanitation
  • Workflow integration: Digital controls facilitate rapid adjustments and precise cooking modes
  • Design: Countertop footprint with adjustable stainless steel legs for flexible installation

Optimal for commercial kitchens needing versatile combined cooking capabilities and high throughput airflow

Alto Shaam CTC10-20G_120/60/1_LP Technical Specs

The Alto Shaam CTC10-20G_120/60/1_LP Combitherm® CT Classic™ operates on a standard electrical supply with its gas boilerless steam system, consuming 121,000 BTU. Its dimensions measure 43.75 inches wide, 46.19 inches deep, and 45.69 inches high, with a weight of 930 lbs. Crafted entirely from stainless steel, it features CE, cULus, and UL EPH classifications, ensuring compliance with industry safety standards. The unit is designed for countertop installation, requiring minimal space in medium-volume kitchens, and includes features like SafeVent® steam venting, high-efficiency LED lighting, and adjustable legs for ergonomic setup. It supports cleaning protocols with an integrated CombiClean® system and maintains high performance with a temperature range suitable for various cooking modes. Its robust construction emphasizes durability and ease of maintenance for long-term operation.

  • Electrical requirements: Power supply with standard voltage, phase, and amperage matching site infrastructure
  • Cooling method: Air-cooled system with external ventilation needs
  • Refrigeration: Self-contained boilerless steam system
  • Fuel consumption: 121,000 BTU heat input for rapid cooking cycles
  • Construction & finish: Stainless steel exterior for sanitation and durability
  • Usage scenario: Fits in countertop setups for medium-volume, high-demand kitchens
  • Cleaning & maintenance: Features CombiClean® system with disassembly for sanitation
  • Dimensions: 43.75" W x 46.19" D x 45.69" H
  • Weight: 930 lbs for structural stability in commercial settings
  • Temperature resistance: Operating range suitable for all cooking modes, max safe temperature exceeds 212°F

What is a commercial combi oven?

A commercial combi oven is a versatile cooking appliance that combines steam, convection, and hybrid modes to prepare a wide range of foods with precision. Installed in professional kitchens such as restaurants, hotels, and catering services, the Alto Shaam CTC10-20G_120/60/1_LP supports high-volume cooking with its capacity for multiple sheet pans and hotel pans. Its advanced digital controls and boilerless steam system make it suitable for operations requiring consistent quality and efficient workflow, especially in medium-volume settings needing flexible, reliable cooking functions.

Top Combi Ovens for Medium-Volume Foodservice Settings

Designed for consistent performance in multi-unit operations, the Alto Shaam CTC10-20G_120/60/1_LP combines durability, precise control, and high capacity, making it suitable for restaurant kitchens, catering, and institutional foodservice. Built with a robust stainless steel exterior and advanced steam and convection technology, it ensures reliable, versatile cooking that supports medium throughput needs in professional environments.

  • Medium-volume operation suitable for busy restaurant kitchens
  • Compact countertop design for efficient space utilization
  • Versatile combi mode supports a wide range of cooking techniques
  • Boilerless steam system enhances sanitation and simplifies maintenance
  • Heavy-duty stainless steel construction ensures long-term durability

Why Choose Alto Shaam CTC10-20G_120/60/1_LP

Why Choose the Alto Shaam CTC10-20G_120/60/1_LP Combitherm® CT Classic™ Combi Oven/Steamer? Its combination of boilerless steam technology, precise digital controls, and substantial capacity distinguishes it from standard models. Engineered for heavy-duty use, its durable stainless steel design and safety features support long-term operational efficiency and sanitation, making it a robust choice for medium-volume commercial kitchens seeking reliable, versatile cooking solutions.

  • Self-contained gas operation with integrated safety features
  • Designed with a compact countertop footprint for versatile placement
  • Heavy-duty stainless steel ensures longevity and sanitation
  • Advanced digital controls enable precise multi-mode cooking
  • Boilerless steam technology simplifies maintenance and sanitation

Certifications

UL EPH Classified logo

UL EPH Classified

This item meets or exceeds ANSI/NSF requirements and complies with United Laboratories (UL) EPH standards.

CE Listed logo

CE Listed

The item has been tested by the Conformité Européenne (CE) for sanitation hazard standards and meets or exceeds expectations.

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

Certifications

IPX5 logo

IPX5

This product is IPX5 rated, making it resistant to low-pressure water jets from all directions.

Customer reviews

Alto Shaam CTC10-20G_120/60/1_LP Combitherm® CT Classic™ Combi Oven/Steamer
Alto-Shaam

Alto-Shaam CTC10-20G_120/60/1_LP 44 Inch Countertop Gas Combi Oven Steamer 121000 BTU

$23,020.80 $34,880.00

Alto-Shaam, CTC10-20G_120/60/1_LP, Combitherm® CT Classic™ Combi Oven/Steamer, gas, boilerless, countertop, (11) 18" x 26" full size sheet or (22) 12" x 20" full size hotel pan (1/1 GN) capacity, (2) side racks with (11) non-tilt support rails, classic control with steam/convection/combi cooking modes, SafeVent™ steam venting, CombiClean™ with (1) cleaning level, CoolTouch3™ glass window, door hinged right, high efficiency LED lighting, stainless steel construction, adjustable stainless steel legs, 121,000 BTU, EcoSmart®, cULus, UL EPH Classified, CE, IPX5, Gastec, EAC