Pellet Stove Sensor 3-20-00844 ESP Thermistor Probe Replacement for Harman

WIDE COMPATIBILITY This 3-20-00844 red ESP thermistor probe is compatible with multiple Harman and Heatilator pellet stove models including Absolute 43/63, Accentra 52i, P35i, P38, P43, P61, P61A, P68, XXV, and Heatilator BA100, BH105, BH60 series | Precise Temperature Sensing for Efficient Performance The ESP exhaust thermistor probe delivers accurate temperature readings, enabling your pellet stove to maintain optimal burn efficiency and prevent overheating. Restores proper temperature regulation for consistent heating performance and enhanced safety | Durable & Heat-Resistant Construction Crafted with high-quality stainless steel and a high-temperature resistant copper core wire, this thermistor probe ensures reliable conductivity and long-lasting durability. Built to withstand harsh exhaust conditions for extended service life | Easy Installation & Maintenance Tips Features a plug-and-play design for hassle-free replacement. Installs quickly inside the exhaust housing near the vent connection. For best performance, clean periodically with a Scotch-Brite pad or fine steel wool to maintain accuracy | Versatile Use Beyond Pellet Stoves While optimized Replacement for Harman/Heatilator pellet stoves, this thermistor probe also suits applications requiring precise temperature monitoring, such as 3D printers (e.g., Ender 3 thermistor upgrades) or CNC machines (as a touch probe). A versatile solution for multiple hardware needs