Water heater with air intake and exhaust system

Details Water heater with air intake and exhaust system Water heater with air intake and exhaust system

2007-01-09

2007-01-09

Wilson, Gregory (Department: 3749)

Liquid heaters and vaporizers

Stand boiler

C122S018300

Reexamination Certificate

active

10969741

ABSTRACT:
A water heater including a water container; a combustion chamber adjacent the water container; a burner associated with the combustion chamber; a blower assembly located to receive combustion products generated by the burner; an intake conduit sealingly connected to the combustion chamber and having a combustion air intake opening located adjacent an upper portion of the water heater; and a dilution air conduit sealingly connected to the blower assembly and having a dilution air intake opening located adjacent a lower portion of the water heater.

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