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IMPORTANT SAFETY INFORMATIONS Take the time to thoroughly read and understand this safety and installation PRODUCT FEATURES manual in its entirety before you attempt to install your new ECO180 tankless PRODUCT ADVANTAGES water heater, as it contains important safety tips and instructions.
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Under no circumstances should you attempt to install, repair or disassemble the Marey Heater tankless electric water heater without first shutting off all power to the 14. This water heater must be installed vertically, per the mounting instructions. unit directly at the circuit breaker panel.
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- Instantaneous hot water supply conserves water and uses up to 60% less electricity than a conventional tank water heater, making it both cost-effective and environmentally friendly - Patented, long lifetime heating elements - Outstanding Marey Heater quality - Excellent service and 5-year warranty Cold German Technology Fig.
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TECHNICAL SPECIFICATIONS ECO180 Power 18Kw / 61459 BTU/Hour Voltage 220V-240V / 60Hz Max. Amp. Load Min. Required Circuit Breaker Size 2x50A 2x8 AWG copper Recommended Wire Size Max. Temp. Increase at 1.5 GPM 81ºF Min. Water Flow Activate Unit 0.92GPM / 3.5LPM Fig.
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Front and back of the appliance (please see Fig. 05). NOTE: Installation must be in compliance with the National Electrical Code and your local electrical and plumbing codes. 1. Do not install the unit in a room where there is a chance of freezing. 2.
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Hold the back bracket hanger in position against the wall in the desired hanging location. Check to make sure that the bracket is level. Mark the wall where the three mounting holes should be located. Drill holes of ¼” diameter in the marked locations.
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Connect the power cable at the lower right side of the unit to the terminal block. Reattach the cable for the LCD panel if disconnected and reinstall the front cover Each wire in the cable is labeled to correspond with spaces in the terminal block. using the screws and washers previously removed.
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Important Notes About Water Connections: 4. After the unit is supplied with power, a beep sound can be heard and an LED lights up for 2 seconds. If no other function is turned on, the unit stands by in this 1.
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Reduce the inlet water flow. WARNING: Corrections to problems 8, 9 and 10 should only be performed by qualified electrician. The person who initially installed the unit is the best one to contact for help, or contact Marey for service.
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At Marey, we pride ourselves on the excellence of our customer service and support Please visit our website to get to know more about other Marey products. team. Please feel free to contact us if you have any questions about our products, warranty service, or if you need assistance installing a unit.
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