The 2-oven Aga features a Boiling Plate and a Simmering Plate complete with the Aga hallmark chrome insulated covers, plus a Roasting/Baking Oven and a Simmering/Warming Oven. The cooker operates from a standard household 240 Volt, 30 Amp circuit and requires no venting. It requires a "checkup" only every 5 years. ¢2 Radiant Ovens ¢2 Hotplates