or the system displaying specific manufacturer error codes related to the electronic control module

Sediment Resistance: Raised seat design prevents water and sediment from being trapped

or building automation system

What causes the regulator to hum or vibrate

providing reliable filtration in high-demand heating applications

Trane DHY1467 Drier 322056-301 or the system displaying specificThe Trane DHY1467 is a premium bi flow liquid line filter drier specifically engineered for heat pump applications and high efficiency HVACR systems. Featuring a 1 2" ODF solder connection, this DCB164S equivalent utilizes a solid core desiccant blend of 75% molecular sieve and 25% activated alumina. This composition ensures maximum moisture removal and acid neutralization, protecting the thermal expansion valve (TXV) and compressor from contaminants