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Features
- Product Includes
- Orifice for installation at 2,000 to 4,000 feet.
- Orifice for installation at 4,000 to 6,000 feet.
- Orifice for installation at 6,000 to 8,000 feet.
The Williams 9A335 is a high altitude conversion kit for the Williams 3509821 and 3509621A furnace. The kit includes all adapters needed for high altitude conversion.
Specifications
9A335
Overview
Product Category
Furnace
General Information
Product Category
Furnace
Dimensions
Shipping Weight
1 Pound
Reviews
(2)
Williams 9A335 Reviews & Ratings
Product Q&A
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Answered by Ken, the eComfort Product Expert
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Williams High Altitude Conversion Kit - For Williams 3509821 & 3509621A
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