Extremely efficient elements, the in-built filtration system and individually operated twin pans, make the E421F one of the best fryers available today. The elements deliver fast heat up and recovery times. The filtration system extends oil life and only one pan may need to be used during quieter service times. This all leads to efficiencies in energy usage, time and running costs. It takes just 10 litres of oil per pan to produce 25kg chips per pan per hour.