The Miravete furnace is a rectangular construction whose roof rests on two large semicircular ashlar arches with diaphragm arches, since the wooden beams are perpendicular to them.
On the outside, the oven of Miravete has a single height with a gable roof, two buttresses and a doorway with a semicircular arch on the north façade.
Other furnaces of similar characteristics in the region are the one at Cuevas de Cañart and that of Mirambel.
