Product Overview
This high elevation kit is specifically for use with your Williams Natural Gas 50,000 BTU Forsaire Top Vent Counterflow Furnace with Standing Pilot. It includes all required orifices to meet your specific elevation needs. A high elevation kit is required for elevations over 2,000 feet above sea level.
Orifices are included for the following elevations:
- 2001' to 4000' above sea level - P090543
- 4001' to 6000' above sea level - P090544
- 6001' to 8000' above sea level - P090546
Tech Specs
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- Product Type:
- High Altitude Conversion Kit