In Rome’s first thermo-electric plant named after Giovanni Montemartini, the renovated boiler rooms have been home since 1997 to a grand collection of Roman and Greek statues originally housed in the Museo del Palazzo dei Conservatori, Museo Nuovo, and Braccio Nuovo. This creates a unique juxtaposition of classic and industrial archeology. The powerhouse was the first public plant to produce electricity for the city of Rome, and was founded at the turn of the 19th century on Via Ostiense, where it still occupies a large block between the ex-wholesale markets, the Gazometro (defunct methane gas meter) and the bank of the Tiber River. Striking installations include those in the Boiler Hall, a 10,764 square-ft room where statues share space with an immense steam boiler: an intricate web of pipes, masonry, and metal walkways. Equally striking is the Hall of Machines, where two huge turbines tower opposite the reconstructed pediment of the Temple of Apollo Sosiano, which illustrates a famous Greek battle.