ClimateMaster 69170800 Reversing Valve 321042-401 it is engineered to interface

it is engineered to interface directly with system sensors to regulate voltage distribution

Visible Adjustment

This SPST relay is engineered to handle the inductive loads typical of hydronic heating equipment

Always verify the tubing is clear of moisture or debris before reinstalling

white Fahrenheit markings for accurate temperature selection between 50°F and 90°F

ClimateMaster 69170800 Reversing Valve 321042-401 it is engineered to interfaceThe ClimateMaster 69170800 Reversing Valve is a critical OEM component designed for precise refrigerant flow management in 2 ton water source heat pump systems. As a reversing valve less coil, this unit is built for technicians who need a direct ClimateMaster replacement part to restore heating and cooling functionality without the unnecessary cost of a new solenoid if the existing 24V coil remains functional. Engineered with heavy duty brass