Charge Migration Resistance: The top-entry liquid flow design warms the thermostatic element to maintain consistent bulb control and prevent migration

This forged brass valve body is a critical component for fan coil units

Constructed from 304 stainless steel

essential for specialized 36V DC systems

Trane COL16259 Coil Assembly 322057-301 Charge Migration Resistance: The top-entryThe Trane COL16259 Aluminum Coil Assembly is a primary OEM replacement evaporator coil engineered to restore thermal transfer efficiency in Trane and American Standard air handlers. This 26 inch coil assembly features high grade all aluminum construction, providing superior resistance to formicary corrosion and common leak points found in traditional copper and aluminum designs. Designed to operate with both R 410A and R 22 refrigerants, this direct