custom oven from Varity oven 5cu. 115 volt 1500 watts. heats to 400 f 20 min . pid controler and timer in 1 powerd vent exhaust. stainlesssteel int. .40 painted aluminum ext. manual vent and exhaust dampner. process alarm flashes & beeps. 550 max temp. 23wx22tx17d interior.illunated control switchs. 2000f mineral wool insulation. 1000f thermo break door seal