Original Pro Ventilation Series Model Timeline
Topics:
- Production runs for Pro Ventilation models prior to 2003
- How long ago was a WH, IH, WI or WxxxH Series unit made?
- When was a unit produced?
- What was the last year an original Pro Ventilation Series unit was made?
- What years was a Wolf Pro Ventilation unit manufactured based on serial number?
- What are the manufacture dates of an original Pro Ventilation unit?
- How old is my Pro Ventilation Unit?
Answer:
Original Pro Series Ventilation Units are no longer in production:
| Model | First Production Year | Last Production Year |
| WH3024 | 2002 | 2002 |
| WH3624 | 2002 | 2002 |
| WH4224 | 2002 | 2002 |
| WH4824 | 2002 | 2002 |
| WH5424 | 2002 | 2002 |
| WH6024 | 2002 | 2002 |
| WH3627 | 2002 | 2002 |
| WH4227 | 2002 | 2002 |
| WH4827 | 2002 | 2002 |
| WH5427 | 2002 | 2002 |
| WH6027 | 2002 | 2002 |
| IH3630 | 2002 | 2002 |
| IH4230 | 2002 | 2002 |
| IH5430 | 2002 | 2002 |
| IH6630 | 2002 | 2002 |
| W304H | 2000 | 2001 |
| W364H | 2000 | 2001 |
| W424H | 2000 | 2001 |
| W484H | 2000 | 2001 |
| W544H | 2000 | 2001 |
| W604H | 2000 | 2001 |
| W367H | 2000 | 2001 |
| W427H | 2000 | 2001 |
| W487H | 2000 | 2001 |
| W547H | 2000 | 2001 |
| W607H | 2000 | 2001 |
| WI36 | 2000 | 2001 |
| WI42 | 2000 | 2001 |
| WI54 | 2000 | 2001 |
| WI66 | 2000 | 2001 |
Contact a local dealer for further sales information.
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