How do I adjust the GPM (gallons per minute) flow rate on the ECOTOUCH ECO140B water heater?
The ECOTOUCH ECO140B does not have a digital setting to adjust GPM (Gallons Per Minute) directly on the control panel. Instead, the flow rate…
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ECOTOUCH ECO140B Electric Tankless Water Heater Instruction Manual — questions & answers
Read product questions and troubleshooting answers linked to ECOTOUCH ECO140B Electric Tankless Water Heater Instruction Manual.