York serial number with year code V: 1988
In the York 1971 to 2004 format the year letter V means 1988.
Serial number decoder for York
Type the serial from the data plate, not the model number. Nothing is sent anywhere; the tables are in this page.
Format example: WAKM011379
- A York serial number with year code V was built in 1988 (1971 to 2004 format; source: building-center.org).
The full year-letter table
| Year code | Year(s) |
|---|---|
| A | 1971, 1992 |
| B | 1972, 1993 |
| C | 1973, 1994 |
| D | 1974, 1995 |
| E | 1975, 1996 |
| F | 1976, 1997 |
| G | 1977, 1998 |
| H | 1978, 1999 |
| J | 1979, 2000 |
| K | 1980, 2001 |
| L | 1981, 2002 |
| M | 1982, 2003 |
| N | 1983, 2004 |
| P | 1984 |
| R | 1985 |
| S | 1986 |
| T | 1987 |
| V | 1988 |
| W | 1989 |
| X | 1990 |
| Y | 1991 |
Month letters
| Month code | Month |
|---|---|
| A | January |
| B | February |
| C | March |
| D | April |
| E | May |
| F | June |
| G | July |
| H | August |
| I | September |
| J | October |
| K | November |
| L | December |
Official lookup: the authority
Open the official York lookup takes serial; returns warranty details ('HVAC WARRANTY LOOKUP'); URL partial
This site is a reference built from published tables. The manufacturer's own lookup wins whenever the two disagree.
Sources
- https://www.building-center.org/york/
- img: YORK-Serial-Number-Style-2.jpg (transcribed)
- https://york.bosch-hcgroup.com/residential-equipment/warranty-and-registrationofficial