Building of pumping machines

At the beginning of 1840s new elegant building for the newest 'pulsometr' was built in the south-east corner of the pool. 'Pulsometr' is a steam engine specially designed for the purpose of pumping, but not the heart rate meter for nervous young ladies, as you might think at first. Today the building is abandoned and boarded up, penetrate inside is possible, but it is quite dirty and dreary.