replacing the sensor with this factory-tested HVAC high limit control restores system safety and prevents short-cycling issues caused by degraded bimetal sensors

For outdoor HVAC replacement motors

Precise Thermal Calibration: Fixed 105-160°F range ensures accurate fan cycling and high-limit protection for Reznor unit heaters

this Bard thermal limit switch ensures proper fit and function within compatible systems

OEM Compatibility: Exact drop-in replacement for VAL08087

Trane MOT18835 Motor 321702-401 replacing the sensor with thisThe Trane MOT18835 Motor is a high performance 1 4 HP replacement motor engineered for reliability in demanding HVACR applications. This 2 speed motor operates at 200 230V and maintains a consistent 965 RPM, providing the torque necessary for efficient air movement in residential and commercial air handlers. Featuring a 48 frame size and an Open Air Over (OAO) enclosure, the Trane MOT18835 is built for continuous duty and optimal heat dissipation. For