![](http://www.alamy.com/thumbs/6/D4B2D9A5-74A1-4D8D-A50F-7DC079CB0C9E/AXAH6F.jpg)
High efficiency chimney limits emmissions from central heating plant at Queens University Kingston Ontario CANADA
Size: 5198px × 3898px
Location: Kingston Canada
Photo credit: © Robert Estall / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: canada, chimney, efficiency, efficient, emmission, heating, kingston, modern, polution, steam, technology