Sungkyou Choi

US Patent:

20070107674, May 17, 2007

Filed:

Oct 31, 2005

Appl. No.:

11/264515

Inventors:

Sungkyou Choi - Fullerton CA, US

International Classification:

F22B 1/18

US Classification:

12200700R

Abstract:

An apparatus and method for recovery of waste heat in a boiler system, wherein heat from the hot condensate water in the system, which otherwise would be lost through dissipation, is used for other applications. Particularly, the waste heat energy recovered in the form of hot condensate water can be used to heat makeup water for a hot water tank.

US Patent:

20080134994, Jun 12, 2008

Filed:

Feb 15, 2008

Appl. No.:

12/032556

Inventors:

Sungkyou Choi - Buena Park CA, US

International Classification:

F22B 1/18

US Classification:

122 7 R

Abstract:

An apparatus and method for recovery of waste heat in a boiler system, wherein heat from the hot condensate water in the system, which otherwise would be lost through dissipation, is used for other applications. Particularly, the waste heat energy recovered in the form of hot condensate water can be used to heat makeup water for a hot water tank.

US Patent:

20080134995, Jun 12, 2008

Filed:

Feb 15, 2008

Appl. No.:

12/032575

Inventors:

Sungkyou Choi - Buena Park CA, US

International Classification:

F22B 1/18

US Classification:

122 7 R

Abstract:

An apparatus and method for recovery of waste heat in a boiler system, wherein heat from the hot condensate water in the system, which otherwise would be lost through dissipation, is used for other applications. Particularly, the waste heat energy recovered in the form of hot condensate water can be used to heat makeup water for a hot water tank.