Laars Heating Systems 2400-445 Sensor R-448A providing a precise safety interlock

providing a precise safety interlock that prevents operation under hazardous venting conditions

How do I prevent glass breakage during the rebuild

low-maintenance solution for proportional 0-10 VDC or 4-20 mA control loops

and 767 units

This component is frequently found in commercial Trane equipment

Laars Heating Systems 2400-445 Sensor R-448A providing a precise safety interlockThe Laars Heating Systems 2400 445 Sensor is a critical 10k Ohm NTC resistance based component engineered specifically for Laars Endurance EBP series boilers (models 110 175) manufactured from 2005 onwards. As a high precision boiler temperature sensor, this replacement water sensor serves dual rolesmonitoring both supply temperatures and tank conditionsto provide real time thermal feedback to the control board. For veteran contractors, the 2400 445