Water Grate In Flue Patents (Class 122/152)
  • Flue, and a boiler including such a flue
    Patent number: 8136485
    Abstract: A flue offering reduced pluming is provided, the flue comprising a flue pipe for carrying flue gas and a liquid collector adapted to collect condensation from the interior of the flue pipe and to shield it from the flue gas.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: March 20, 2012
    Assignee: Zenex Technologies Limited
    Inventor: Christopher C. Farrell