Laars Heating Systems 2400-226 Limit Switch 321894-709 The integrated automatic thermostat significantly

The integrated automatic thermostat significantly reduces energy waste by engaging the heating element only when ambient temperatures drop

whether replacing a failed unit or installing a new terminal reheat or fan coil system

Standard practice requires replacing the liquid line filter drier whenever the refrigerant circuit is opened for a condenser coil replacement

While surface debris can be removed

Laars Heating Systems 2400-226 Limit Switch 321894-709 The integrated automatic thermostat significantlyThe Laars Heating Systems 2400 226 Limit Switch is a mission critical 155F CO AUTO Limit Switch designed for high precision temperature regulation in HVACR heating systems. Engineered specifically as a low strap on style component, this OEM replacement part is a standard safety control for Laars HW series boilers and commercial hydronic applications. This automatic reset limit switch is calibrated to interrupt the electrical circuit when internal