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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_208-240/60/3_LP gas combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto Shaam CTP20-20G_208-240/60/3_LP 43 Inch Gas Combi Oven Stainless Steel with Programmable Controls 266000 BTU

Alto Shaam  |  MFG #: CTP20-20G_208-240/60/3_LP  |  Item #: 419550
Item: #419550

Technical details
Manufacturer Alto-Shaam
Model Number CTP20-20G_208-240/60/3_LP
Manufacturer Part # CTP20-20G_208-240/60/3_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_208-240/60/3_LP Combitherm® CT PROformance™ Combi Oven/Steamer is a professional-grade, gas-powered cooking appliance designed for high-efficiency performance in commercial kitchens. This boilerless, floor-standing unit features programmable controls and flexible cooking modes, making it ideal for multi-purpose food preparation. With a capacity of (20) 18" x 26" sheet pans or (40) 12" x 20" hotel pans (1/1 GN), it facilitates simultaneous steaming, convection, and combi cooking. Its robust stainless steel construction ensures durability, while the integration of advanced safety and efficiency features supports demanding foodservice operations.

Top Alto Shaam CTP20-20G Features

The CTP20-20G Combitherm® CT PROformance™ Combi Oven/Steamer offers precise temperature control, multiple cooking modes, and a large-capacity support rail system. Equipped with programmable cool-down and SafeVent® steam venting, it enhances workflow efficiency in medium-volume kitchens. Its stainless steel build and removable components simplify maintenance while supporting rigorous daily use. Designed for versatile applications, it adapts seamlessly to various food prep scenarios in commercial kitchens and hospitality venues.

  • Capacity: (20) sheet pans or (40) hotel pans for large batch processing
  • Material: Heavy-duty stainless steel for durability and sanitation
  • Controls: Programmable, with user-friendly interface for precise operation
  • Cleaning: Combithree™ Plus cleaning system with flexible settings
  • Design: Floor model with seismic legs and ease-of-access features for maintenance

Ideal for high-volume steam, convection, and combination cooking in professional kitchens requiring reliable and flexible equipment.

Alto Shaam CTP20-20G Technical Specs

The Alto Shaam CTP20-20G combines a robust 266,000 BTU gas heating system with a boilerless, energy-efficient design classified as ENERGY STAR®. It operates on three power levels and four cooking modes, encompassing steam, convection, and combi functions, controlled via programmable interfaces. The unit measures 43.75" wide by 47" deep and 79.25" high, constructed from high-grade stainless steel with a weight of 1250 lbs. It features a removable temperature probe for accurate monitoring, a ceiling-mounted SafeVent® steam vent, and advanced safety features. The appliance is suitable for installation in ventilation-friendly settings, requiring standard gas and ventilation connections. Its operating temperature range exceeds typical commercial needs, ensuring consistent results across diverse recipes. Maintenance involves routine cleaning of removable panels and filters, with disassembly for deeper service accessible via straightforward procedures.

  • Electrical Requirements: Gas, compatible with standard commercial gas supply
  • Cooling Method: Air-cooled with high-efficiency ventilation
  • Production Capacity: Supports up to 20 sheet pans or 40 hotel pans in continuous operation
  • Construction & Finish: Industrial-grade stainless steel exterior and interior surfaces
  • Dimensions: 43.75" Width x 47" Depth x 79.25" Height
  • Weight: 1250 lbs, essential for stable installation
  • Temperature Range: Up to 250°F (121°C) with safe operation in typical commercial environments
  • Food Safety & Maintenance: Corrosion-resistant surfaces, compatible with standard cleaning agents, with accessible disassembly for servicing
  • Installation & Connectivity: Requires proper ventilation, gas connection, and clearance for maintenance access
  • Usage Compatibility: Designed for continuous operation in busy foodservice operations

What is a commercial combi oven?

A commercial combi oven is a versatile cooking appliance that combines steaming, convection baking, and combination modes to optimize various culinary techniques. Installed in professional kitchens, it allows simultaneous multiple cooking processes with precise control, supporting high-volume food preparation with efficiency. The Alto Shaam CTP20-20G, as a gas-powered combi oven, is suitable for medium-volume foodservice settings such as hotels, catering, and institutional kitchens, providing reliable performance and operational flexibility for diverse menu needs.

Top Gas Combi Ovens for Medium-Volume Foodservice Operations

Built with durable stainless steel and advanced programmable controls, this commercial gas combi oven ensures efficient multi-mode cooking suitable for institutional and hospitality applications. It supports medium workloads, making it ideal for kitchens requiring versatile, restaurant-ready equipment. The Alto Shaam CTP20-20G is designed for reliable operation and energy-efficient performance in professional foodservice environments.

  • Operation Type — Suitable for busy commercial kitchens with moderate throughput
  • Kitchen Type — Ideal for institutional, hotel, and catering kitchens
  • Foodservice Category — Perfect for multi-course meal preparation and steaming
  • Workload Qualifier — Supports continuous operation for medium-volume production
  • Use Case — Streamlines cooking processes in professional culinary environments

Why Choose Alto Shaam CTP20-20G

The Alto Shaam CTP20-20G distinguishes itself with its boilerless design, energy efficiency, and versatile cooking modes. Its stainless steel construction and programmable features enhance operational longevity, sanitation, and workflow integration, making it a superior choice for demanding commercial kitchens seeking dependable, restaurant-ready combi ovens. Its comprehensive safety features and integrated cleaning systems improve productivity and maintenance efficiency compared to standard models.

  • Self-contained boilerless system reduces maintenance and downtime
  • Advanced programmable controls for precise, repeatable results
  • Robust stainless steel construction enhances durability and sanitation
  • Versatile cooking modes support multiple food preparation techniques
  • Optimized for medium-volume foodservice operations requiring reliability

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_208-240/60/3_LP Combitherm® CT PROformance™ Combi Oven/Steamer
Alto-Shaam

Alto Shaam CTP20-20G_208-240/60/3_LP 43 Inch Gas Combi Oven Stainless Steel with Programmable Controls 266000 BTU

$44,060.28 $66,758.00

Alto-Shaam, CTP20-20G_208-240/60/3_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®