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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 CTP20-20G_120/60/1_LP gas combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto Shaam CTP20-20G_120/60/1_LP 44 Inch Gas Combi Oven with 266000 BTU

Alto Shaam  |  MFG #: CTP20-20G_120/60/1_LP  |  Item #: 418950
Item: #418950

Technical details
Manufacturer Alto-Shaam
Model Number CTP20-20G_120/60/1_LP
Manufacturer Part # CTP20-20G_120/60/1_LP
Control Type Programmable Controls
Type Floor Model
Energy Efficiency ENERGY STAR®
Steam Type Boilerless
Height 79.25"
Width 43.75"
Depth 47"
Weight 1250 lbs
CE Yes
cULus Yes
UL EPH Classified Yes
IPX5 Yes
ENERGY STAR Yes

About this item

Product Details

The Alto Shaam CTP20-20G_120/60/1_LP Combitherm® CT PROformance™ Combi Oven/Steamer is a professional-grade gas-fired cooking system designed for commercial foodservice environments requiring precise multi-mode cooking. As a boilerless, floor-mounted model, it features adjustable support rails capable of holding (20) full-size sheet pans or (40) hotel pans, making it suitable for high-volume operations. Equipped with advanced PROtouch control technology, this combi oven offers programmable options for steam, convection, and combined cooking modes, alongside retherm functionality for rapid reheating. Its stainless steel construction, removable temperature probe, and SafeVent steam venting ensure durability and ease of maintenance. With a heating output of 266,000 BTU and energy-efficient features, this unit delivers consistent performance for professional kitchens seeking versatile, reliable equipment with high throughput capabilities.

Top Alto-Shaam CTP20-20G Features

The Alto Shaam CTP20-20G combi oven integrates precise control over multiple cooking functions through its programmable PROtouch interface, supporting 20 full-size sheet pans or hotel pans and accommodating demanding kitchen workflows. Its boilerless design enhances operational reliability, while stainless steel construction offers durability in high-use environments. Designed for ease of cleaning with removable components, it supports rapid maintenance and consistent sanitation. Ideal for restaurant kitchens and institutional foodservice settings, it optimizes workflow with multiple power and cooking mode options, ensuring versatility across diverse menu applications.

  • Capacity: Supports (20) 18" x 26" sheet pans or (40) hotel pans
  • Construction: Heavy-duty stainless steel body for corrosion resistance
  • Control System: Programmable PROtouch interface with multi-mode operation
  • Ease of Maintenance: Removable single-point temperature probe and cleaning levels
  • Use Case: Suitable for high-volume kitchen throughput and multi-modal cooking workflows

Ideal for multi-shift commercial kitchens requiring versatile and durable combi cooking technology.

Alto-Shaam CTP20-20G Technical Specs

The Alto Shaam CTP20-20G combi oven features a robust 43.75" width, 47" depth, and 79.25" height, with a net weight of 1250 lbs. It operates on a gas supply with specifications supporting high-power output of 266,000 BTU. The unit is fully compliant with CE, cULus, UL EPH classifications, and IPX5 standards for water resistance, ensuring safety and durability in demanding environments. Energy efficiency is achieved through ENERGY STAR® certification, optimizing power consumption for large-scale operations. Its boilerless steam system, integrated stainless steel finish, and high-efficiency LED lighting support sanitary practices, quick cleaning, and long-term use. Electrical requirements support standard commercial kitchen power setups, with specifications outlined by the model number CTP20-20G_120/60/1_LP. Precise fitting and durability make it suitable for installation in restaurant kitchens, cafeterias, and institutional foodservice venues requiring continuous, reliable performance.

  • Electrical Requirements: Gas-powered, supporting standard commercial supply
  • Dimensions: 43.75" W x 47" D x 79.25" H
  • Weight: 1250 lbs including base and accessories
  • Construction Materials: Heavy-duty stainless steel exterior for longevity and sanitation
  • Operating Range: Max temperature exceeds typical cooking requirements; precise control via programmable controls
  • Cleaning & Maintenance: Supports rapid disassembly with removable components, multiple cleaning levels
  • Safety & Compliance: Comes with CE, cULus, UL EPH, and IPX5 standards for reliable operation
  • Energy & Power Use: 266,000 BTU energy output with efficient fuel utilization, energy-efficient operation
  • Usage Considerations: Designed for installation in standard commercial kitchen setups with specified clearance and ventilation needs

What is a commercial gas combi oven?

A commercial gas combi oven is a versatile cooking appliance designed for high-volume foodservice operations, combining steam and convection functions within a single, durable unit. These ovens, such as the Alto Shaam CTP20-20G, support multi-mode cooking with programmable controls, supporting extensive capacity with full-size sheet pans or hotel pans, ideal for restaurant, catering, and institutional kitchens. Their boilerless design facilitates maintenance and sanitation while delivering consistent results during continuous operation. Installed in large-scale kitchens, they enable rapid cooking, reheating, and steaming, optimizing workflow for complex menu preparation and high throughput in commercial environments.

Top Commercial Gas Combi Ovens for High-Volume Foodservice Settings

Top commercial gas combi ovens deliver precise multi-mode cooking with robust build quality for demanding kitchens. Alto Shaam CTP20-20G models support high throughput and versatile menu preparation, making them ideal for large restaurants and institutional facilities. Their durable construction, advanced control systems, and reliable heating enable efficient operation, ensuring consistent results in moderate to high-volume foodservice environments.

  • Operation for large-scale kitchens requiring multi-functional cooking equipment
  • Supports medium-workload foodservice venues with high capacity needs
  • Ideal for restaurant and cafeteria applications with extensive production demands
  • Provides consistent multi-mode performance for diverse menu offerings
  • Designed for efficient integration into busy commercial kitchen workflows

Why Choose Alto Shaam CTP20-20G?

Alto Shaam CTP20-20G combines industrial-grade durability with advanced programmable controls, offering reliable and efficient operation for commercial kitchens. Its boilerless design reduces maintenance complexities, while stainless steel construction guarantees long-term resilience. The unit’s precise temperature management and multi-mode capabilities distinguish it from similar models, promoting consistent food quality and operational efficiency in high-throughput environments.

  • Self-contained design reduces installation complexity compared to external systems
  • Built with heavy-duty stainless steel enhances durability and sanitation
  • Supports multiple cooking modes for versatile menu execution
  • High BTU output ensures rapid, consistent heating performance
  • Advanced control system allows detailed programming and retherm functions

Certifications

UL EPH Classified logo

UL EPH Classified

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

Energy Star Qualified logo

Energy Star Qualified

The item has been evaluated by the U.S. Environmental Protection Agency and the U.S. Department of Energy and has been found to be energy efficient.

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 CTP20-20G_120/60/1_LP Combitherm® CT PROformance™ Combi Oven/Steamer
Alto-Shaam

Alto Shaam CTP20-20G_120/60/1_LP 44 Inch Gas Combi Oven with 266000 BTU

$44,060.28 $66,758.00

Alto-Shaam, CTP20-20G_120/60/1_LP, Combitherm® CT PROformance™ Combi Oven/Steamer, gas, boiler-free, floor model with roll-in cart, (20) non-tilt support rails, (20) 18" x 26" full size sheet or (40) 12" x 20" full size hotel pan (1/1 GN) capacity, PROtouch control with steam/convection/combi and retherm cooking modes, programmable cool-down, SafeVent™ steam venting, removable single-point temperature probe, (3) power levels, (4) cooking modes, CombiClean PLUS™ with (5) cleaning levels, CoolTouch3™ glass window, door hinged right, high efficiency LED lighting, stainless steel construction, seismic legs, 266,000 BTU, EcoSmart®, cULus, UL EPH Classified, CE, IPX5, Gastec, ENERGY STAR®