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Marey ECO180 Self-Modulating Multiple Points of Use Tankless Electric Water Heater

1 Review
SKU ECO180
by Marey
Original price $325.55 - Original price $325.55
Original price
$325.55
$325.55 - $325.55
Current price $325.55
Availability:
in stock

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Marey 18 kW, 4.4 GPM ETL Certified 220-Volt Self-Modulating Residential Multiple Points of Use Tankless Electric Water Heater

Marey ECO180 provides 18 kW of power, being the perfect solution for a whole house application. This unit provides 36° F increase at 4.0 GPM, allowing you to have up to 3 points of use running simultaneously in hot climates. Check the temperature map for more information. Tankless water heaters provide an efficient hot water solution eliminating the standby energy consumption of conventional tank units.

Features:

  • 220 volts
  • Requires (2) 50 Amp double pole breaker.
  • Must be installed no more than 40 feet from the intended point of use.
  • Whole house application
  • Its LCD panel allows you to program the desired temperature
  • Activated by water pressure (5 to 85 PSI) from the moment the faucet is opened.
  • Easy management and simple water temperature adjustments 

* unit performance is affected if installed above 2000 ft elevation from sea level

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Technical Specifications

 ECO180ECO240
Energy18kW27kW
Minimum Required Circuit Breaker2x50A3x40A
Max. Amp. Load75A100A
Min. Wire Size2x6 AWG Copper3x8 AWG Copper
Voltage/Frequency240V, 60Hz
Water Connections3/4” NPT
Recommended Min. Flow Activation0.85 GPM / 3.2 L/min
Safe Operating Pressure5 PSI - 85 PSI 
Dimensions11.0” x 16.1” x 3.5” 
Weight17.7 lbs17.8 lbs

 

Features

  • Up to 2 points of use application
  • Requires (2) 50 Amp breakers
  • Whole house application
  • Activated by water pressure (5 to 85 PSI) from the moment the faucet is opened.
  • smart technology: easy management and simple adjustments on a LCD panel allows you to program the exact desired water temperature thereby optimizing electricity consumption
  • Unit must be installed by a professional plumber or electrician to ensure safety and quality
  • Its LCD panel allows you to program the desired temperature
  • No need for pre-heating: instant tankless water heater on demand heating.
  • German-designed with high quality stainless steel water channel and heating chamber the ECO line by MAREY is the only one in the market with a corrosion resistant patented heating element, which reduces hard water, build up from chlorine and calcium
  • unit performance is affected if installed above 2000 ft elevation from sea level

ECO180 Temperature Increase per GPM

 ECO180
1.0103°F
1.582°F
2.061°F
2.549°F
3.041°F
3.535°F
4.031°F
5.028°F
6.0 -
6.5 -

Gallons per minute indicated on the Temperature Increase table are calculated assuming an outlet temperature of 105°F. Variable factors such alternate incoming water temperature or incorrect installation may yield different results.

Manual

Warranty

5 year limited warranty on parts, no labor

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