International Association of Certified Home Inspectors
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| Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections. |
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#1
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Compressor : S/N 990756798
Air Handler : S/N ( I believe both indicate 1999? Thanks Frank P. Newman Emerald City Inspections, LLC Dublin, GA Last edited by fnewman; 4/28/10 at 3:22 PM.. |
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#2
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Quote:
Unitary, York, Fraser Johnson, Borg-Warner...all the same crowd. Third letter in the S/N. 1971 - A 1972 - B 1973 - C 1974 - D 1975 - E 1976 - F 1977 - G 1978 - H 1979 - J 1980 - K 1981 - L 1982 – M 1983 – N 1984 – P 1985 – R 1986 – S 1987 – T 1988 – V 1989 – W 1990 – X 1991 – Y 1992 – A 1993 – B 1994 – C 1995 – D 1996 – E 1997 – F 1998 - G 1999 – H 2000 – J 2001 – K 2002 – L 2003 – M 2004 – N 2005 – P 2006 – R 2007 - S H is 1999. You are sooooo right! "not just an inspection, but an education" www.homesweethomecincinnati.com Democracy is two wolves and a lamb. Liberty is a well-armed lamb. B. Franklin |
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#3
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Thanks - seems strange that the compressor and air handler would have different serial number formats.
Frank P. Newman Emerald City Inspections, LLC Dublin, GA |
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