The Britannia Sigma features the same excellent cooking features and solid build quality as Dynasty models, but has the added feature of windowed oven doors that enable you to see what's going on inside. Identical in spec, though, the Sigma offers stay-clean liners, cast past supports, metal control knobs and rotisserie in most twin cavity models, and is available in four widths including the extra-wide Sigma 150 for maximum cooking capacity! Britannia's high level of build quality affords the user very high levels of performance and satisfaction.
The Britannia Sigma is available in both dual fuel and all electric fuel types, and the superb Chef Top is available on models with a gas hob. Britannia Sigma XG models offer a separate "extra grill" cavity
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