Comparison

Ninja SL400UK vs Ninja AF451UK: specifications

Manufacturer-listed specifications for Ninja SL400UK, Ninja AF451UK, presented by product with source links.

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Ninja SL400UK

  • The air fryer offers 6 cooking functions: Air Fry, Max Crisp, Roast, Bake, Dehydrate and Reheat.
  • The total capacity is 9.5L, made up of two 4.75L drawers.
  • Each 4.75L drawer can fit a 1.4kg roast chicken.
  • Product dimensions are 46.99 cm L x 27.99 cm W x 38.51 cm H.
  • The unit is rated at 240 volts, 2,470 watts and 11 amps.
  • The box contains the main unit, 2 x 4.75L non-stick drawers, 2 x non-stick crisper plates, 2 x multi-layer racks and an instruction booklet.
  • The air fryer has 2 drawers stacked vertically rather than side by side.
  • The two drawers are individually controlled, allowing different cooking functions, times and temperatures in each drawer.
  • The SYNC function makes both drawers finish cooking at the same time.
  • The MATCH function applies the same settings to both drawers to cook larger quantities of one food.
  • Food can be cooked on 4 levels at the same time by layering it using the 2 included racks.

Ninja AF451UK

  • The air fryer has a 9.5L capacity.
  • It offers six cooking functions: Air Fry, Max Crisp, Roast, Bake, Dehydrate, and Reheat.
  • It includes a digital cooking probe that monitors food temperature during cooking.
  • The product weighs 12.9 kg.
  • Its dimensions are 50.8 cm in length, 40.59 cm in width, and 41.5 cm in height.
  • The device draws 11 amps of current.
  • It can cook two foods in two different ways, with both finishing at the same time.

Manufacturer sources

Bottom line

These are manufacturer-listed specifications. This overview does not report hands-on testing or make a recommendation.

Methodology

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