While primarily compatible with York D1NA024N05606C series units

the self-piercing Aprilaire 4001 is specifically designed for copper tubing

Common Questions When should I replace the 47 Series body gasket

and WTGO units

The Weil McLain 511-210-423 Drain Valve is a heavy-duty brass boiler drain valve engineered specifically for hydronic heating systems

Copeland Comfort Control (Alco) 047608 Filter Drier While primarily compatible with YorkThe Copeland Comfort Control (Alco) 047608 Filter Drier, also identified as the Model EK083S, is a high performance liquid line filter drier engineered for critical moisture and acid removal in refrigeration and air conditioning systems. Featuring a 3 8" sweat ODF connection and an 8 cubic inch desiccant volume, this unit utilizes a premium compacted bead core to maximize surface area contact. The EK 083S provides exceptional filtration down to 20