Huib
2 Answers
daren1
they are accutally antique forms of air condition. the tanks you see hold water as you might have gussed .the water is then plumbed down through out the entire building walls top to bottom. similiar in fashion to a car radiator,when the water gets to the bottom it's then pumped back to the top,the prosess is ongoing like a fountain. its not just NY. its found in most cities with older buildings
| 12 years ago. Rating: 0 | |
nomdeplume
