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The FERGUSON ENTERPRISES 20196402 is a replacement gas manifold designed to distribute fuel evenly across three burners in a residential gas furnace. This OEM-style part maintains proper gas flow geometry, supporting consistent ignition and combustion across all burner ports. At 12.45 inches in length, it is sized for a specific burner assembly configuration. HVAC technicians install this manifold during furnace servicing when the original manifold is cracked, corroded, or otherwise unserviceable. Correct gas distribution is critical to burner performance and heat exchanger longevity, making exact-fit replacement parts the standard choice for professional service work.
This manifold is suited for residential gas furnace applications requiring a three-burner configuration. It fits within the burner assembly of a gas furnace where precise fuel delivery to each burner head is required for safe and efficient combustion. The part dimensions, including a width of 10.5 inches and height of 9.05 inches, reflect a specific furnace platform. Technicians replacing a failed or damaged manifold during a heating season service call or scheduled maintenance will find this part a direct match for the intended application.
Designed as an OEM-style replacement manifold for residential gas furnaces requiring a three-burner assembly configuration.
Installation should be performed by a licensed HVAC technician. Shut off the gas supply at the service valve and disconnect power to the furnace before beginning any work on the manifold or burner assembly. Follow all applicable local codes and IFGC requirements when servicing gas train components. Verify all gas connections are leak-free using an approved detection method before returning the unit to service.
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