Bertha Professional Original Charcoal Oven BER-16000 Stainless Steel

The Bertha Professional Original is a British-made enclosed charcoal oven designed for commercial kitchen environments where authentic charcoal cooking is central to the menu offer. Unlike open-grill charcoal setups, the Bertha uses an enclosed chamber to circulate heat around the food, combining the flavour characteristics of live-fire cooking with more consistent and controllable results across a full service period.

In a busy kitchen, the Bertha holds its cooking temperature reliably once up to heat, which takes around 30 to 40 minutes from a cold start. It is rated for roughly 90 kg of food production per hour on average, making it a serious piece of kit for high-volume operations. Charcoal consumption runs at approximately 12 to 16 kg per day based on nine hours of use — a figure worth factoring into both cost planning and daily prep routines. The broad temperature range allows operators to move between gentle roasting and high-heat grilling without switching equipment.

From an operational standpoint, the enclosed design offers some practical advantages over open charcoal alternatives:

• Retains natural moisture in the product, reducing shrinkage and waste
• Consistent heat distribution across the cooking chamber
• Stainless steel finish is durable and straightforward to maintain
• Single unit handles a wide range of cooking tasks — grilling, roasting, finishing
• Reduces the need for multiple cooking stations for charcoal-style output

At 200 kg, the Bertha Professional Original is a substantial piece of equipment and will require a reinforced floor position and careful planning around placement. At 600 mm wide and standing 1,535 mm tall, it has a relatively compact footprint for its output capacity, but extraction and ventilation provisions need to be adequate for charcoal combustion — this is not a unit that can be installed without a properly specified canopy and extraction system. Local authority and building regulations around solid fuel burning appliances should be confirmed before installation. It is not suitable for kitchens without appropriate ventilation infrastructure.

This oven is well suited to restaurants, hotels, and food operations where charcoal flavour is a core part of the food proposition — particularly those serving 160 covers or more per service. It is a considered investment that tends to work best where the menu is built around it rather than used as an occasional supplement. For smaller operations or lower cover counts, there may be more appropriately scaled options available; equally, very high-volume or multi-kitchen sites may want to explore higher-capacity configurations.

If you are planning a charcoal cooking setup or integrating the Bertha into an existing kitchen, it is worth having a conversation with us first — the ventilation and structural requirements alone make a brief discussion a worthwhile step before placing an order.