Roman Hypocaust Pilae Stack STL - Bath Heating 3D Print

A cut-away style hypocaust section: a base plate with open flue tunnels running through it, a central stack of square tiles laid in alternating rotated layers, and a large square floor slab resting on top. One piece. The hypocaust was the Roman underfloor heating system. The floor of a hot room was raised on short pillars of stacked tiles called pilae, and hot air and smoke from a furnace (the praefurnium) flowed through the space beneath, warming the floor and walls. Real pilae were usually pl…

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