Trane CNT3781 Limit Switch this switch is specifically calibrated

this switch is specifically calibrated for units requiring a 0

Is the 20415601 Control Housing compatible with older Goodman models

Always verify the flow arrow on the shell points toward the metering device or recovery cylinder to ensure proper filtration and prevent internal pressure drop issues

The solid core design minimizes pressure drop while providing superior filtration down to 25 microns

Durable Construction: Built to withstand the rigors of field service

Trane CNT3781 Limit Switch this switch is specifically calibratedThe Trane CNT3781 is a precision engineered 180F CO Auto Limit Switch designed for high reliability thermal protection in commercial and industrial HVAC systems. Featuring a non adjustable fixed trip point at 180 degrees Fahrenheit, this high limit safety control occupies a critical role in the safety circuit, preventing heat exchanger damage by breaking the circuit upon detecting excessive discharge or internal temperatures. With a robust 10 7 8 inch