At five litres, the main differences are the presets, the warranty and the extras. Wonderchef gives the most presets and a cookbook. Crompton says its model runs more quietly. Havells gives a child lock.
Check the warranty wording. Wonderchef gives a two-year on-site warranty on both its models. Havells and Cookwell give two years. Crompton gives one year and limits it to faulty materials or workmanship.
Then see what the page leaves out. Only Crompton lists a temperature range. Cookwell leaves out almost every cooking spec. Ask the seller if you need one of these numbers.
For other sizes, the best 4 litre air fryer and best 6 litre air fryer guides sit either side. The best small air fryer and best large air fryer guides go beyond them. The best air fryer guide covers the whole range.
A household with young children can start with the Havells Prolife Crystal Digital Air Fryer 5L. It lists a safety lock for child protection, a 60 min timer with auto shut-off and eight pre-set options. The page gives no temperature range, so ask the seller if you need one.
A cook who wants help with recipes has two Wonderchef models. The Wonderchef Platinum Plus Digital Air Fryer 5L lists seven preset menus and 1500 watts. The Wonderchef Evita Digital Air Fryer 5L lists 12 presets, 1350 watts and a transparent window with an in-built chamber light. Both come with a Chef Sanjeev Kapoor cookbook and a removable non-stick basket. Wonderchef calls the basket and trivet dishwasher-safe.
A buyer who cares about noise or counter space can look at the Crompton Ameo Edge 5L Digital Air Fryer. Crompton says SilentPro technology makes operation quieter. The page lists 80-200°C, 430 x 352 x 323 mm and 3.3 kg. The warranty is one year and covers faulty materials or workmanship.
The Cookwell Air Fryer 5L is the hardest to judge. Cookwell says it cooks with up to 80 per cent less fat than deep frying. It lists automatic shut-off, overheat protection and a two-year warranty. Power, timer and presets are missing, so check the retailer listing before you order.
Timers and shut-off are the other practical check. Havells lists a 60 min timer with auto shut-off. Wonderchef lists an adjustable timer that shuts off when food is ready. Cookwell names automatic shut-off, and Crompton gives no timer. Presets range from seven on the Wonderchef Platinum Plus to 12 on the Evita, with Havells at eight and Crompton at ten. Cookwell does not state its presets, so ask the seller what its menu holds.
Size is the same on all five, so power gives another comparison. Havells and the Wonderchef Platinum Plus list 1500 watts, and the Wonderchef Evita lists 1350 watts. Cookwell and Crompton do not state a figure.