Laars Heating Systems E2339400 Thermistor 320074-702 the unit comes equipped with

the unit comes equipped with 18-inch lead wires for both the 24V power input and the SPDT end switch contacts

This HVAC mixing tube is compatible with Maxitrol modulation valves and is a standard requirement for Series 14 and Series 20 control logic where precise environmental management is mandatory

High-Temperature Durability: Sustains operation in systems reaching 240°F

and ensure your gas pressure does not exceed the 2 PSI limit

nitrogen purging

Laars Heating Systems E2339400 Thermistor 320074-702 the unit comes equipped withThe Laars Heating Systems E2339400 Thermistor is a critical NTC temperature sensor engineered for precise thermal monitoring in high efficiency hydronic boilers and volume water heaters. This OEM replacement part features a robust stainless steel construction to resist corrosion and scaling in demanding heating loops. Designed with a 1 8" NPT connection, the E2339400 thermistor provides accurate resistance to temperature feedback to the main control