The DFS-221-153 is rated for a maximum pressure of 0

this adapter typically includes the fiberglass gasket and the required mounting screws to provide a complete seal at the furnace discharge transition

carefully coil the excess 72-inch lead away from high-vibration areas to prevent refrigerant leaks in the bellows

While the base Honeywell model may be similar

this Class H high-temperature coil ensures stable continuous duty cycles and resistance to thermal degradation

Trane DHY1081 Filter Drier 318423-701 The DFS-221-153 is rated forThe Trane DHY1081 is a high performance 3 8" liquid line filter drier designed for professional HVACR applications, including residential split systems and light commercial heat pumps. Engineered as a genuine OEM replacement, this bidirectional capable drier utilizes a high strength metal alloy shell to withstand the rigorous pressure cycles of modern refrigerant moisture removal. It is specifically optimized to trap solid contaminants, acid, and