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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 CTP20-10G_120/60/1_NAT gas combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto-Shaam CTP20-10G_120/60/1_NAT 36 Inch Gas Combi Oven with 160000 BTU

Alto Shaam  |  MFG #: CTP20-10G_120/60/1_NAT  |  Item #: 419049
Item: #419049

Technical details
Manufacturer Alto-Shaam
Model Number CTP20-10G_120/60/1_NAT
Manufacturer Part # CTP20-10G_120/60/1_NAT
Steam Type Boilerless
Control Type Programmable Controls
Type Floor Model
Height 79.25"
Width 35.69"
Depth 42.25"
Weight 1175 lbs
CE Yes
cULus Yes
UL EPH Classified Yes
IPX5 Yes

About this item

Product Details

The Alto Shaam CTP20-10G_120/60/1_NAT Combitherm® CT PROformance™ Combi Oven/Steamer is a commercial-grade gas-powered floor model designed for professional foodservice operations requiring versatile cooking modes. Equipped with advanced PROtouch controls, it integrates steam, convection, and combi cooking functionalities in a single unit, featuring a boilerless design that enhances operational efficiency. With a capacity for (20) 18" x 13" half-size sheets or (20) 12" x 20" full-size hotel pans (1/1 GN), this combi oven ensures high-volume throughput. Precise temperature management with a removable single-point probe, programmable cool-down, SafeVent steam venting, and a stainless steel construction provide durability and ease of maintenance. Its specifications include 160,000 BTU heat input, high-efficiency LED lighting, seismic legs for stability, and an eco-friendly profile suitable for demanding commercial kitchens.

Top Alto-Shaam CTP20-10G Features

The Alto Shaam CTP20-10G combi oven offers precise multi-mode cooking with programmable controls for steam, convection, and combi operations. Its stainless steel build ensures durability in busy environments, while the removable temperature probe simplifies calibration and maintenance. Designed for high-volume workflows, it supports multiple sheet capacities and includes user-friendly features such as retherm mode and programmable cool-down for efficient kitchen throughput.

  • Multiple cooking modes: Supports steam, convection, and combination cooking
  • Boilerless design: Eliminates daily water hookup and maintenance
  • High-capacity support rails: (20) support frames for large sheet pans
  • Heavy-duty stainless steel construction: Provides corrosion resistance and longevity
  • Programmable control system: Simplifies complex cooking sequences and workflows

Ideal for mid-volume commercial kitchens seeking versatile, reliable combi oven solutions.

Alto Shaam CTP20-10G Technical Specs

The Alto Shaam CTP20-10G combi oven features a robust stainless steel exterior and interior with dimensions of 35.69” W x 42.25” D x 79.25” H, supporting a weight of 1175 lbs. Powered by 160,000 BTU gas input, it operates on a standard voltage of 120V with a single-phase power supply, drawing an unspecified amperage suitable for commercial kitchen setups. Its boilerless, air-cooled design ensures efficient thermal management without external refrigeration or water systems. Designed for continuous operation, it features advanced control technology with programmable timers, retherm functions, and safety venting. The unit’s construction includes durable stainless steel finish, IPX5 rated for water resistance, and UL, cULus, and CE approvals for safety compliance. Maintenance is facilitated through its removable probe, user-accessible cleaning, and CombiClean PLUS cleaning system with five levels of automatic cleaning.

  • Electrical requirements: 120V, single-phase, unspecified amperage, 160,000 BTU gas input
  • Cooling method: Air-cooled system for temperature regulation
  • Construction: Heavy-duty stainless steel, corrosion-resistant finish
  • Dimensions: 35.69” W x 42.25” D x 79.25” H; weight 1175 lbs
  • Refrigeration type: Boilerless, integrated steam technology
  • Temperature range: Compatible with multi-modal cooking, precise temperature control
  • Cleaning & maintenance: Removable probe, CombiClean PLUS with five cleaning levels
  • Safety features: SafeVent steam venting, seismic legs, water resistance rated at IPX5

What is a commercial combi oven?

A commercial combi oven is a versatile cooking appliance designed for professional kitchens, combining steam, convection, and hybrid cooking modes in a single unit. The Alto Shaam CTP20-10G model features boilerless operation, supporting large sheet pan capacities in demanding environments such as high-volume restaurants and institutional kitchens. Installed in medium-throughput kitchens, it facilitates precise temperature control and automated cleaning, making it ideal for foodservice settings requiring consistent and efficient multi-mode cooking.

Top Combi Ovens for Medium-Volume Foodservice Settings

The Alto Shaam CTP20-10G combines robust build quality and advanced control features suitable for operation in busy commercial kitchens, supporting medium-weight workloads. Designed for professional culinary environments like restaurants, cafeterias, or catering facilities, it enables flexible, multi-mode cooking with high support capacity and durable stainless steel construction.

  • Operation Type — suitable for multi-shift restaurant kitchens
  • Kitchen Setting — ideal for medium-scale commercial foodservice
  • Foodservice Category — optimized for prepared meals and batch cooking
  • Workload Qualifier — supports moderate throughput with consistent results
  • Use Case — efficient for high-volume batch preparation and reheating

Why Choose Alto Shaam CTP20-10G

Alto Shaam CTP20-10G stands out with its boilerless, gas-powered design, high-capacity support rails, and advanced programmable controls that streamline kitchen workflows. Its durable stainless steel construction and comprehensive safety features enhance operational longevity and sanitation. Compared to similar units, it offers a compact footprint without sacrificing capacity or versatility, making it well-suited for demanding commercial environments seeking dependable, restaurant-ready cooking solutions.

  • Self-contained boilerless system: Minimizes water hookup and maintenance
  • High-capacity rails: Supports (20) sheet pans for bulk cooking
  • Robust stainless steel exterior: Ensures durability in high-use environments
  • Multiple cooking modes: Flexibility for complex recipes
  • Advanced programmable controls: Optimize workflows and reduce labor

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 CTP20-10G_120/60/1_NAT Combitherm® CT PROformance™ Combi Oven/Steamer
Alto-Shaam

Alto-Shaam CTP20-10G_120/60/1_NAT 36 Inch Gas Combi Oven with 160000 BTU

$32,085.90 $48,615.00

Alto-Shaam, CTP20-10G_120/60/1_NAT, Combitherm® CT PROformance™ Combi Oven/Steamer, gas, boiler-free, floor model with roll-in cart, (20) non-tilt support rails, (20) 18" x 13" half size sheet or (20) 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, 160,000 BTU, EcoSmart®, cULus, UL EPH Classified, CE, IPX5, Gastec, EAC