Overview

Convotherm CXGBT20.20D 40 Tray Gas Combi-Steamer Oven – Boiler System – Disappearing Door

The Convotherm CXGBT20.20D is a heavy-duty gas combi-steamer designed for high-volume commercial kitchens, accommodating 40 x 1/1 GN trays or 20 x 2/1 GN trays at a 68mm shelf pitch. Steam is produced by a high-performance boiler housed outside the cooking chamber, ensuring precise and consistent saturation across all three core cooking modes: Steam (30–130°C with guaranteed saturation), Combi-steam (30–250°C with automatic moisture control), and Convection (30–250°C with optimised heat transfer). The unit runs on gas at 230 MJ and requires a single-phase electrical supply of 230–240V, 50/60Hz, wired as one active conductor, a neutral, and an earth.

Operation is handled through a 10-inch capacitive TFT HiRes easyTouch glass display, integrating Convotherm's Natural Smart Climate (ACS+) technology with a comprehensive set of climate, quality, and production management tools. A library of up to 399 Press&Go cooking profiles, an onboard cookbook spanning 7 recipe categories, fully automated ConvoClean+ cleaning, and HACCP data storage combine to streamline kitchen workflow, maintain food quality, and support compliance in the most demanding foodservice environments.

Key Benefits

• The boiler, positioned outside the cooking chamber, delivers guaranteed steam saturation for precise and repeatable moisture control across every load.
• Three cooking modes covering 30–250°C give kitchen teams the flexibility to steam, roast, bake, and regenerate using a single unit.
• Up to 399 stored Press&Go automatic cooking programmes reduce dependence on individual operator skill and accelerate service throughput during peak periods.
• Crisp&Tasty (5 moisture-removal levels) and BakePro (5 traditional baking levels) achieve finishing results that would otherwise require dedicated separate equipment.
• ConvoClean+ fully automated cleaning, selectable across eco, regular, and express cycles, minimises labour time and supports consistent hygiene standards.
• HACCP data storage creates an auditable temperature record to underpin food safety compliance.
• The ecoCooking energy-save function and five-speed controllable fan help reduce gas and electricity consumption during lower-demand periods.
• WiFi, Ethernet (LAN), and USB connectivity enable profile transfers, remote monitoring, and software updates without disrupting kitchen operations.
• Antibacterial HygieniCare surfaces and hygienic handles reduce cross-contamination risk in high-throughput preparation areas.

Key Features

• Capacity: 40 x 1/1 GN trays or 20 x 2/1 GN trays with 68mm shelf distance
• Gas-fired boiler combi oven; boiler positioned outside the cooking chamber for reliable steam generation
• Gas rating: 230 MJ
• Electrical requirement: single-phase 230–240V 50/60Hz, configured as one active conductor plus neutral plus earth
• Natural Smart Climate (ACS+) system with three cooking modes: Steam (30–130°C), Combi-steam (30–250°C), Convection (30–250°C)
• easyTouch 10-inch capacitive TFT HiRes glass touch display
• Climate Management: Crisp&Tasty with 5 moisture-removal settings, BakePro with 5 traditional baking levels, HumidityPro with 5 humidity settings
• Controllable fan with 5 speed settings for optimised airflow
• Quality Management tools including Airflow Management, BakePro, a multi-point core temperature probe, plus dedicated preheat and cool-down functions
• Production Management: Press&Go automatic cooking supporting a library of up to 399 stored cooking profiles
• Integrated cookbook containing 7 recipe categories
• TrayTimer and TrayView for per-rack cooking management
• HACCP data storage for food safety record keeping
• ecoCooking energy-save function
• Delta-T cooking, Cook&Hold, and Regenerate+ functions
• ConvoClean+ fully automated cleaning with selectable eco, regular, and express wash programmes; optional single-dose detergent dispensing
• Integrated recoil hand shower
• HygieniCare antibacterial surfaces and hygienic handles
• WiFi and Ethernet (LAN) connectivity
• USB port built into the control panel
• Double-glazed, right-hinged appliance door
• Disappearing door design for space-efficient access in tight kitchen layouts
• Door handle fitted with a safety latch and sure-shut closing mechanism

Specifications

• Width (mm): 1247
• Depth (mm): 1020
• Height (mm): 1942
• Weight (kg): 799.0
• Shipping Weight: 445
• Packed Width (mm): 1410.0
• Packed Height (mm): 2150.0
• Packed Depth (mm): 1170.0
• Shipping Cubic: 3.546855000m3