Williams High Altitude Conversion Kit for 2001622A Room Heater

The Williams 9A337 is a high altitude conversion kit for the Williams 2001622A furnace. The kit includes all adapters and orifices needed for high altitude conversion.

Product Information:

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.
Product Compatibility
• Williams 2001622A Room Heater

Specifications:

• Product Configuration: High Altitude Conversion Kit
• Manufacturer Warranty: 1 Year Limited