Marey Eco 270 Stainless Steel Tankless Electric Water Heater


Weight: 17.60 lbs

Rush Order:

Marey Tankless Water HeatersThe smartest hot water solution for the whole house.

Saves up to 60% in energy costs versus a tank water heater, making it an environmentally friendly and cost-effective alternative.


• Adjustable hot water temperature outflow
• Compact and powerful
• Stainless steel cover guarantees a long-lasting, beautiful finish
• CE and ETL certified
• Sediment filter included
• Patented, innovative technology used in the heating elements
• Exclusive technology provides protection from limescale (scaling) buildup in the wetted surfaces (waterways)
• TPCS (thermodynamic cycle system)
• Aluminum magnesium alloy casting body
• Stainless steel internal pipe
• Nickel-chromium heating elements give you the highest quality and durability available
• Elements have special insulated heat-conducting magnesium powder
• With the easy, advanced digital control panel, you can set your desired output water temperature, no matter the water flow rate.
• 5 year warranty

Advantages of Stainless Steel

• High durability means less of a chance of breakdown. That can save you money in the long run.
• Reduces scaling while maintaining efficient operation even at high temperatures.
• Non-porous, easy-to-clean surface is excellent for sterile environments that require strict hygiene control.
• Bright, shiny finish makes an attractive, modern design.
• Corrosion resistance makes the heater effective even in harsh environments.

Marey Aquamatic Electric Hot Shower 110v/220v Technical Specifications

Power 27Kw
Voltage 240v
Frequency 60Hz
Max Amperage Load 112.5 Amps
Min Required Circuit Breaker Size 3 x 50 Amp double pole
Recommended Wire Size three x 8/2 AWG copper
Max Temp Increase at 1.5 GPM 80°F
Min Water Flow to Activate the Unit 0.85 GPM / 3.2 LPM
Max. Water Flow Rate 6.5 GPM
Temp Range 86°F to 127°F
Water Connections 3/4" NPT
Installation Vertical Mounted
Control Manual
Dimensions 11" x 16.1" x 3.5"
Weight 16.4 lbs
DOE Energy Factor (EF Rating)
Regulation 10 CFR 430.32(d) Compliance

Temperature Increase

Water Output (in GPM) 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
Temp Increase (in °F) 87 80 77 72 67 59 51 48 45 43 42 38

Temperature increases shown are based on an incoming water temperature of 48°F and a maximum output temperature limit of 125°F.

Download Instruction Manual

Related Gadgets

Average Customer Rating:

1 most useful customer reviews
stephen Williams
Apr 8, 2019
This customer purchased this item.
I bought the ECO270 over a year ago early for a remodel job. The company was responsive to my issues. I called and left a message and emailed, got an immediate email reply. Even tho I have hard water with no softener, there was no build up in the system whatsoever, but all my appliance and faucets did.

Disadvantages: The only fault I can say about the heater is the sensitivity to water flow/pressure. If you have very hard water and your supply pipes have varying pressures to different points of use, due to large scale buildup in your pipes, you might not like this product.
Loading...Was this review useful to you? Yes (1) / No (0)

Type the characters you see in the picture...

The code is case-sensitive and must be entered exactly as above.

Share Marey Eco 270 Stainless Steel Tankless Electric Water Heater