---
product_id: 428721706
title: "MAREYECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater"
price: "A$805"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/428721706-mareyeco150-electric-tankless-water-heater-14-5kw-240v-smart-technology
store_origin: AU
region: Australia
---

# MAREYECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater

**Price:** A$805
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** MAREYECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater
- **How much does it cost?** A$805 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/428721706-mareyeco150-electric-tankless-water-heater-14-5kw-240v-smart-technology)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

MAREYECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MAREY |
| Product Dimensions | 8.7"W x 14.7"H |
| Special Feature | LED Display |
| Color | White |
| Wattage | 14.5 KW |
| Voltage | 240 Volts |
| Maximum Temperature | 125 Degrees Fahrenheit |
| Heat Output | 14.6 Kilowatts |
| Efficiency | 2.5 GPM at a 45°F rise |
| Style | Smart |
| Maximum Operating Pressure | 87 Pound per Square Inch |
| Mounting Type | Wall |
| Is Electric | Yes |
| Manufacturer | Marey |
| UPC | 764177000439 |
| Global Trade Identification Number | 00764177000439 |
| Part Number | ECO150 |
| Item Weight | 10.34 pounds |
| Item model number | ECO150 |
| Is Discontinued By Manufacturer | No |
| Size | Small |
| Pattern | Heater |
| Installation Method | Wall-Mounted and Veritcal |
| Item Package Quantity | 1 |
| Display Style | smart control panel display |
| Special Features | LED Display |
| Usage | Inside |
| Included Components | 1 unit of ECO150, mounting hardware, warranty card and installation manual |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 5 years |

## Product Details

- **Brand:** MAREY
- **Product Dimensions:** 8.7"W x 14.7"H
- **Special Feature:** LED Display
- **Color:** White
- **Wattage:** 14.5 KW

## Images

![MAREYECO150 Electric Tankless Water Heater, 14.5kW 240V, Smart Technology, Unlimited On-Demand Hot Water Heater - Image 1](https://m.media-amazon.com/images/I/31eMtGprt7L.jpg)

## Questions & Answers

**Q: Would this work in a garage for a pressure washer?**
A: I would think it might work because you're working with between 5 and 7 pounds that come out of the hose bib...  city water.. if you're using an external pump from a well yeah might cause problem... you're just heating up the water but be careful that thing range is between 125 and 136 Fahrenheit.... and you can't hook that thing up to a c p v c without a 4in ...to 5 in metal extender off the hot side so you don't melt the CPVC... then you also have to look at the hose that you're using can it be rated to at 1:25 to 1:36 Fahrenheit so it's not really an easy question... but I would not attempt it....

**Q: What gauge wire is required with this unit?**
A: Hello. The recommended gauge wire is 6 AWG copper.

Feel free to ask us any other questions. GadgetsGo is an Authorized Marey Distributor.

Kind Regards,
John M.
GadgetsGo

**Q: Will this work without wifi? Do I need to purchase additional parts for installation or just the unit?**
A: Hello Victoria. Yes, it will work without WiFi. There is no WiFi option for the ECO150. You may need to purchase additional parts for installation, depending on your location. Please consult the official manufacturer's manual here https://gadgetsgo.com/images-manual/Marey-2017_06_09_manual_eco150.pdf

GadgetsGo is an Authorized Marey Distributor.

Kind Regards,
John M.
GadgetsGo

**Q: My house doesn’t have grounding wire, so could I use neutral wire??**
A: All houses have a ground. The white (neutral) and copper (ground) go to the same ground bar in your breaker and are redundant just like the ground that goes out to the poke and the ground to your water pipe or ground rod stuck in the dirt.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.au/products/428721706-mareyeco150-electric-tankless-water-heater-14-5kw-240v-smart-technology](https://www.desertcart.com.au/products/428721706-mareyeco150-electric-tankless-water-heater-14-5kw-240v-smart-technology)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*