suitable for Series 17000/18000 replacements and compatible with 80016 series thermowells for thermal switches in hazardous locations

For contractors managing blower motor troubleshooting

If your furnace begins blowing cold air while the blower is still running

Engineered with an angle-body configuration

Carrier 336847-402 Manifold R-407C suitable for Series 17000/18000 replacementsThe Carrier 336847 402 Manifold is a critical OEM replacement part engineered for high efficiency gas furnaces. This gas manifold assembly is constructed from durable, painted black metal and features a standard 1 2 inch pipe thread size for secure fuel line integration. Designed to route gas evenly through the burner assembly, it ensures uniform heat distribution and prevents inconsistent firing or pressure drops across the heat exchanger. As a