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The WILLIAMS COMFORT PRODUCTS 6CF20T05TB is a flat body cylinder kit designed as a replacement assembly for Williams wall furnace and heater applications. This kit provides the cylinder components needed to restore proper burner or valve cylinder function in flat-body unit configurations. At 15.013 pounds, it is a substantial assembly suited for a direct OEM-style swap. Installation is typically performed by a licensed HVAC technician or gas appliance service professional familiar with Williams heating equipment.
This cylinder kit is intended for use in 20T flat body Williams heating units. It is commonly installed in residential settings where a wall furnace requires cylinder assembly replacement due to wear, damage, or component failure. Service technicians working on Williams flat body units should verify the unit model designation matches the 20T configuration before ordering.
Designed as an OEM-style replacement cylinder kit for Williams 20T flat body heating units. Verify unit model configuration prior to installation to confirm fitment.
Installation should be performed by a qualified HVAC technician or licensed gas appliance service professional. Shut off the gas supply and disconnect power to the unit before beginning any service work. Follow all applicable local codes and the manufacturer service documentation when disassembling and reassembling cylinder components. Do not attempt installation without confirming the unit is fully de-energized and the gas line is isolated.
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