Using a switch with a higher trip point can result in heat exchanger damage

This genuine OEM replacement ensures precise mechanical alignment and electrical compatibility for Heil

the 8-inch probe should be installed in a straight run of ductwork

Is this switch compatible with both gas furnaces and electric air handlers

What is the temperature range for this specific wax actuator

Weil McLain 381-330-028 Control Module Refrigerant Using a switch with aThe Weil McLain 381 330 028 Control Module is the critical electronic logic center for managing Weil McLain CGBoiler sequences and burner operations. Engineering specifications confirm that the 381 330 028 is the direct replacement for 381 330 022, ensuring seamless HVAC part compatibility for legacy system maintenance. This integrated boiler control monitors ignition timing, flame rectification, and safety limit circuits to maintain precise thermal