Williams Furnace Company 9A335 High Altitude Conversion Kit for 3509821 and 3509621A

Sku:
WILLIAMS-FURNACE-9A335
Usually Leaves Warehouse in 2 - 3 Business Days
$25.00

Click here to download the replacement parts lists and exploded view diagrams.

Please refer to the appropriate section for your specific furnace.

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Williams Furnace Company 9A335 High Altitude Conversion Kit for 3509821 and 3509621A

Product Overview

This high elevation kit is specifically for use with your Williams Propane Gas 35,000 BTU Monterey and Monterey Plus Top Vent Furnaces. 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 - P090552
  • 4001' to 6000' above sea level / 6001' to 8000' above sea level - P090553

Tech Specs

  • Product Type:
    High Altitude Conversion Kit