Convection oven Convotherm C4eD12.20

A convection oven circulates hot air around food using a powerful fan, ensuring even cooking and faster results than a conventional oven. The fan distributes heat uniformly, eliminating cold spots and allowing multiple trays to be cooked simultaneously without flavour transfer. This method reduces cooking times and energy use while maintaining consistent texture and colour across dishes, from roasted meats to baked pastries.

The Convotherm 4 easyDial 12.20 is built to handle high-volume service with its 24 GN 1/1 or 12 GN 2/1 gastronorm tray capacity. Loading begins by sliding trays onto the preheat bridge, which warms them before they enter the oven cavity. The operator selects one of the preset programmes—Crisp&Tasty for moisture removal, BakePro for traditional baking, or HumidityPro for controlled steam—then adjusts the fan speed to match the dish. The core temperature sensor monitors internal food temperature, automatically switching to holding mode once the target is reached. The regenerating function reheats chilled meals without drying them out, while the USB port logs HACCP and pasteurisation data for compliance records.

Constructed from stainless steel, the oven's interior and exterior resist corrosion and withstand daily wear. The disappearing door option extends the depth when open, allowing unobstructed access to trays. HygieniCare contact points reduce microorganism growth on handles and control surfaces, while the ConvoClean+ system automates cleaning by circulating detergent and rinsing without manual scrubbing. The Filtercare interface simplifies maintenance by alerting staff when filters need replacement.

The 33.7 kW power rating requires a three-phase 400 V supply, typical for commercial kitchens with high-demand equipment. At 241 kg (or 252 kg with the disappearing door), the unit is floor-standing and designed for permanent installation, though its footprint of 1135 x 1020 mm fits standard worktop layouts. The voltage and frequency range of 3N~ 400 V 50/60 Hz ensures compatibility with UK and European power grids.

Cleaning follows a set routine: the ConvoClean+ system runs a full cycle with detergent, while the steam and vapour removal hood (if fitted) condenses excess moisture to prevent build-up. The USB port exports cleaning logs alongside cooking data, streamlining hygiene audits. Optional upgrades include a sous-vide sensor for precision low-temperature cooking, an external core temperature probe, and an Ethernet interface for remote monitoring.

The oven is categorised under professional convection ovens with advanced climate control, offering programmable settings for moisture, humidity, and fan speed. It supports optional gas heating for kitchens without sufficient electrical supply, though this model operates on electricity only. The disappearing door variant adds 700 euros to the base price, while omitting the automatic cleaning system reduces it by 900 euros.