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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 CTP10-20G gas combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto Shaam CTP10-20G 43 Inch Gas Combi Oven Stainless Steel with 133000 BTU

Alto Shaam  |  MFG #: CTP10-20G  |  Item #: 418749
Item: #418749

Technical details
Manufacturer Alto-Shaam
Model Number CTP10-20G
Manufacturer Part # CTP10-20G
Steam Type Boilerless
Type Countertop
Control Type Programmable Controls
Energy Efficiency ENERGY STAR®
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 CTP10-20G Combitherm® CT PROformance™ Combi Oven/Steamer Gas Boiler-free is a commercial countertop cooking appliance engineered for precise multifunctional operation in professional foodservice environments. This gas-powered combi oven offers a versatile cooking platform with advanced PROtouch control featuring steam, convection, and combinatorial modes, along with programmable cool-down and SafeVent® steam venting. Designed to accommodate (11) 18" x 26" full-size sheet pans or (22) 12" x 20" hotel pans (1/1 GN), it supports medium-volume production with high efficiency. Its stainless steel construction, removable single-point temperature probe, and energy-saving features such as EcoSmart® make it a durable and reliable solution for commercial kitchens requiring consistent, high-quality results. The model operates with a power consumption of 133,000 BTU, with a height of 45.69 inches, width of 43.75 inches, and depth of 46.19 inches, offering robust performance in demanding foodservice settings.

Top Alto Shaam CTP10-20G Features

The Alto Shaam CTP10-20G Combitherm® CT PROformance™ Combi Oven/Steamer integrates precise temperature control, multiple cooking modes, and programmable settings tailored for medium-volume commercial kitchens. Its boilerless design ensures low maintenance and consistent performance, with stainless steel construction for durability. Equipped with side racks and non-tilt support rails, it facilitates efficient workflow, while the advanced control system optimizes operational productivity. Designed for high-volume gastronorm pans, it adapts seamlessly to diverse cooking tasks, making it essential for professional culinary environments requiring reliable multi-function cooking. Ideal for restaurants, hotels, and institutional foodservice operations seeking versatile, space-saving equipment.

  • Capacity: Supports (11) full-size sheet pans or (22) hotel pans for versatile production
  • Material: Heavy-duty stainless steel body for durability and corrosion resistance
  • Ease of maintenance: Removable probe and built-in cleaning with CombiClean PLUS™
  • Workflow integration: Multiple support rails and side racks for efficient loading
  • Efficiency: Boilerless design with ENERGY STAR® compliance reduces operational costs

Ideal for mid-volume commercial foodservice operations needing reliable multi-mode cooking.

Alto Shaam CTP10-20G Technical Specs

The Alto Shaam CTP10-20G employs an air-cooled, self-contained setup with a power input rating of 133,000 BTU. It features a durable stainless steel exterior with dimensions of 43.75" W x 46.19" D x 45.69" H, weighing approximately 930 lbs. The unit operates on standard commercial gas supply, with a CE, cULus, UL EPH, and IPX5 classification ensuring safety and performance standards compliance. Its boilerless design eliminates the need for water connections, simplifying installation and maintenance. Equipped with programmable controls, it supports multiple cooking modes including steam, convection, and combined operations, with energy efficiency certified by ENERGY STAR®. This model is designed to operate reliably within a wide temperature range, from safe ambient conditions up to maximum operating limits.

  • Electrical requirements: Gas-powered with standard commercial connection, 133,000 BTU output
  • Cooling method: Air-cooled, self-contained system for space efficiency
  • Construction & finish: Stainless steel exterior, corrosion-resistant and easy to clean
  • Dimensions: 43.75" W x 46.19" D x 45.69" H
  • Weight: 930 lbs gross weight includes structural support
  • Temperature range: Safe operation up to maximum specified limits for consistent cooking
  • Food safety: Food-grade stainless steel, compatible with routine cleaning and maintenance
  • Accessories: Support rails, removable probe, integrated cleaning system
  • Installation: Requires clearance for airflow and venting, compatible with standard gas supply

What is a commercial combi oven

A commercial combi oven is an industrial-grade culinary appliance that combines steaming, convection baking, and hybrid cooking modes within a single unit. The Alto Shaam CTP10-20G is a boilerless gas model designed for medium-volume foodservice operations, installed in professional kitchens such as hotels, restaurants, and institutional facilities. It supports large gastronorm pans and offers precise temperature and humidity control, making it suitable for a variety of cooking techniques such as braising, roasting, and steaming—optimized for consistent results in demanding environments.

Top Commercial Combi Ovens for Medium-Volume Foodservice

Reliable and durable, the Alto Shaam CTP10-20G provides integrated multi-mode operation for efficient kitchen workflows in professional foodservice settings. Its boilerless design and precision control make it well-suited for restaurant and institutional use, supporting diverse cooking requirements with high operational efficiency. Developed by Alto-Shaam, model CTP10-20G is ideal for medium-volume kitchens seeking versatile, space-efficient, and restaurant-ready combi ovens.

  • Medium-volume operations — supporting up to 11 full-size sheet pans
  • Compact footprint — suitable for crowded kitchen environments
  • Versatile cooking — combining steam, convection, and combi modes
  • High durability — stainless steel construction and boilerless design
  • Energy-efficient — ENERGY STAR® certified for reduced operational costs

Why Choose Alto Shaam CTP10-20G

Compared to similar models, the Alto Shaam CTP10-20G distinguishes itself through its boilerless operation, advanced programmable controls, and robust stainless steel build, delivering reliable performance with minimal maintenance. Its precise multi-mode functionality, space-efficient design, and energy efficiency enhance operational productivity while ensuring consistent cooking results—making it a dependable choice for professional kitchens seeking commercial-grade equipment with high performance and longevity.

  • Self-contained boilerless system minimizes water and maintenance needs
  • Heavy-duty stainless steel exterior for maximum durability in high-use kitchens
  • Advanced programmable control enables precise multi-mode cooking
  • Compact countertop design optimizes space in busy kitchen layouts
  • High energy efficiency reduces operational costs over time

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 CTP10-20G Combitherm® CT PROformance™ Combi Oven/Steamer Gas Boiler-free
Alto-Shaam

Alto Shaam CTP10-20G 43 Inch Gas Combi Oven Stainless Steel with 133000 BTU

$27,175.50 $41,175.00

Alto-Shaam, CTP10-20G, Combitherm® CT PROformance™ Combi Oven/Steamer, gas, boiler-free, countertop, (11) 18" x 26" full size sheet or (22) 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, (2) side racks with (11) non-tilt support rails, CoolTouch3™ glass window, door hinged right, high efficiency LED lighting, stainless steel construction, adjustable stainless steel legs, 133,000 BTU, EcoSmart®, cULus, UL EPH Classified, CE, EAC, IPX5, Gastec