THRM QC MEDLRG S103 | Thermistors

Description  Got the pesky E1, E2, or E3 error code? Here's your fix: the Thermistors! No hot water? Or stuck with lukewarm water? Don't fret! Here's a quick troubleshooting tip: simply remove the Thermistors from the control board, turn on the water and power, and check for hot water. Remember, even if your Thermistors look different, the test remains the same! Now, about those cables: If yours are red and yellow, you'll need the THRM QC MEDLRG. If you have an older unit with both cables in red, then the THRM MEDLRG is your go-to. These Thermistors are OEM parts, ensuring accurate temperature readings and restoring your system to optimal performance. Say goodbye to error headaches and hello to hassle-free hot water! THRM QC MEDLRG (Red | Yellow) THRM MEDLRG (Red | Red) Installation Video *Coming Soon* Part Numbers Included Eemax  & Rheem | HA-P134 Ecosmart | THRM QC MEDLRGS103 Compatible With ≈ Ecosmart Eco18, Eco24, & Eco27 ≈ iHeat/Drakken AHS27D, AHS18D, AH27, AH18≈ Eema