Abstract: A filtration cartridge (20) uses a swage channel (50) to form a water-tight seal between a sealing element (26) and a semi-rigid filter (28).
Type:
Grant
Filed:
April 8, 1998
Date of Patent:
July 6, 1999
Assignee:
American Standard, Inc.
Inventors:
Jeffrey K. Aldred, Brian D. Hunter, Kraig J. Koski
Abstract: A method of operating an HVAC system having an HVAC control and a humidity limiting control. The method comprises the steps of: determining a relative humidity limit for a space; monitoring relative humidity in the space; comparing the relative humidity to the relative humidity limit; operating the conventional HVAC control if the space humidity does not exceed the humidity limit; and integrating the HVAC control and dehumidification controls if the space conditions require humidity limiting action.
Type:
Grant
Filed:
January 29, 1997
Date of Patent:
June 29, 1999
Assignee:
American Standard Inc.
Inventors:
Radhakrishna Ganesh, Thomas J. Clanin, David M. Foye