PRODUCT FEATURES

• Marey ECO180 220V 4 GPM 18KW
• 5 year warranty
• Whole house application. No need for pre-heating: instant tankless water heater on demand heating
• Activated by water pressure (5 to 85 PSI) from the moment the faucet is opened
• Its LCD panel allows you to program the desired temperature
• 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. Designed using SMART Technology.
• Tankless water heaters save energy because they use up to 60% less energy than conventional tank water heater

PRODUCT DESCRIPTION

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 stand-by energy consumption of conventional tank units.

• Minimum Activation Rate 0.85 GPM
• Minimum Temperature 80 °F – 140 °F MAX.
• Water Connection Location – BOTTOM
• Water Connection Size 3/4”

Flow Rate:

Flow Rate @ 35°F Rise 4.0 GPM

Flow Rate @ 45°F Rise 3.0 GPM

Flow Rate @ 55°F Rise 2.5 GPM

Flow Rate @ 65°F Rise 2.0 GPM

IMPORTANT PRODUCT INFORMATION

• The 220V ECO 18KW unit requires (2) 50 amp breakers and must be installed by a professional plumber or electrician to ensure safety and quality
• Requires (2) 50 Amp double pole breaker.
• Must be installed no more than 40 feet from the intended point of use.
• ETL approved
• Up to 3 point of use application
• Recommended for the whole US region
• Must be installed by a professional plumber or electrician to ensure safety and quality.