Carrier 48CH402274 Heat Exchanger 321142-301 Avoid the vibration issues and

Avoid the vibration issues and flange mismatches common with generic parts—this is the professional-grade Trane furnace part required for a clean

Industrial Durability: The heavy-duty steel housing provides superior protection against vibration and physical impact common in mechanical rooms

heat-resistant plastic with a reinforced insert

this fuse link maintains the structural integrity of the furnace or water heater control circuit

and Invensys

Carrier 48CH402274 Heat Exchanger 321142-301 Avoid the vibration issues andThe Carrier 48CH402274 Heat Exchanger is an essential OEM replacement part engineered specifically for high efficiency Carrier rooftop units and commercial gas electric packaged systems. As a veteran technician knows, maintaining the integrity of the combustion cycle is paramount; this direct fit heat exchanger ensures maximum thermal transfer while preventing the mixing of flue gases with the supply airstream. Constructed from durable, corrosion