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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
the unit comes equipped with 18-inch lead wires for both the 24V power input and the SPDT end switch contacts
this model features a 1/4" SAE external equalizer connection to provide accurate pressure sensing at the evaporator outlet
nitrogen purging
Key Benefits Precise Fitment: The 1
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
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