Trane DHY1478 Drier 322056-301 Precision Accuracy: Delivers high-resolution data

Precision Accuracy: Delivers high-resolution data to distinguish between component failure and external wiring issues

By providing real-time data to the control board

this specific part number typically includes the 3/8" NPT probe and the control module as a complete LWCO kit

Easy Installation: Standard #57 drill size allows for a straightforward swap during gas valve or manifold service

Trane DHY1478 Drier 322056-301 Precision Accuracy: Delivers high-resolution dataThe Trane DHY1478 Suction Line Drier is a high capacity filtration solution engineered for heavy duty HVACR systems up to 7. 5 tons. Designed specifically for the suction side to protect the compressor from harmful particulates, this 3 4 inch ODF drier utilizes a 41 cubic inch desiccant volume to neutralize acidic moisture and trap solid contaminants like copper shavings or carbon scale. Whether you are performing a standard system service or managing