Marey ECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater

Price: $186.04

As of 2026-01-25 14:20:28 UTC (more info)

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Product Features

Electric tankless water heater 14.5kW / 240V

ETL Certified

Compact in size: 14.7"x 8.7" x 3.5" (HxWxD)

Save Energy and Water: Marey tankless water heater heats water on demand, eliminating the standby energy consumption of tank-type units.

Unlimited Hot Water on Demand: This Marey tankless water heater is ideal for up to 2 points of use in the Southern and Central states of the US.

Save Space: The ECO150 tankless water heater is compact enough to be installed in limited spaces.

Installation Requirements. The ECO150 tankless hot water heater needs a dedicated installation with 220V~240V power supply, a 70 Amp double pole breaker, and 6-gauge wires.

5 years limited warranty by manufacturer. We recommend installation be performed by a professional for safety and compliance.

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

Why Choose Marey: Marey offers water heating solutions for every budget and lifestyle. Since 1955, we’ve been providing exceptional and innovative tankless water heaters, meeting your every need.