Pay in 4 interest-free payments of $71.94 Learn more
Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
it supports a wide range of refrigerants
Nitrogen-charged elements are calibrated specifically for the pressure-temperature curve of R410A
Retrofit Ready: Comes with an F61-2634 wall plate and junction box adapter to cover footprint gaps from older controls
ensuring consistent dispensing without drip or premature seal failure
Lochinvar & A.O. Smith 100208639 Sensor 30067439-890 it supports a wide rangeAs a seasoned technician, you know that keeping a Lochinvar Knight boiler or A. O. Smith water heater running at peak efficiency requires precise data from the 100208639 Sensor. This OEM replacement temperature sensor is critical for monitoring inlet and outlet temperatures, ensuring the control board can accurately modulate the firing rate and maintain the correct delta T across the heat exchanger. When a 100208639 sensor fault occurs, it often
US$ 120.00
US$ 60.00
US$ 35.00
US$ 180.00