ASCO 8320A23 Valve mario This HVAC surface sensor is

This HVAC surface sensor is specifically compatible with standard Johnson Controls equipment and other 1000-ohm nickel-based building automation sensors

The Trane WHL0721 Blower Wheel is a precision-engineered OEM replacement part designed for specific air handling and furnace applications

The Lennox 18M62 is a dual-stage switch with specific WC settings

Direct OEM Compatibility: Specifically engineered for Trane and American Standard heat pump systems to ensure an exact electrical match

It is a drop-in match for part numbers 1847536 and 2072032

ASCO 8320A23 Valve mario This HVAC surface sensor isThe ASCO 8320A23 Valve is a high performance 1 4" NPT 3 way solenoid valve designed for precision fluid control in demanding industrial and HVACR environments. Featuring a Normally Closed (N C) configuration, this direct acting valve ensures fluid flow is only initiated when the coil is energized, providing a failsafe mechanism for critical systems. Engineered with a robust brass body and advanced internal components, it operates reliably across a 0