Unit requires 220-Volt - 240-Volt and (1) 70 Amp double pole breaker

Smart technology: easy management and simple adjustments on a LCD panel allows you to program the exact desired water temperature thereby optimizing energy consumption

Flow switch activation mechanism allows the unit to produce constant temperatures with as little as 0.5 GPM / 5 PSI

ETL certified

Endless hot water on demand: activated by water pressure (5 PSI to 85 PSI) from the moment the faucet is opened

Maximum GPM achievable is influenced by the kW power of the unit AND the incoming cold water temperature

Tankless water heaters save energy because they use up to 60% less energy than conventional tank water heaters as a result they are cost effective and environmentally friendly

MAREYs eco line can maintain 98% efficiency level throughout a lifetime

No need for pre-heating: instant tank less water heater on demand heating

Tankless water heaters provide an efficient hot water solution eliminating the stand-by energy consumption of conventional tank units

Regions with incoming water temperature at 55 F or lower consider using our ECO180 or ECO240N models.

Unit performance is affected if installed above 2000 feet elevation from sea level

Unit must be installed by a professional plumber or electrician to ensure safety and quality

Please consult temperature map for suggested points-of-use according to geographical area