• Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF19I50

    $1,214
    $330 (21%) off RRP of $1,544
    $330 (21%) off RRP of $1,544

    Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF19I50

    $1,214
    $330 (21%) off RRP of $1,544
    $330 (21%) off RRP of $1,544
    Add to Wishlist
    4 payments of $303.50 with
    Up to 6 months interest free with Zip Money
    Temperature Range: 30-50 Degrees
    • Overview
    • Specifications & manuals
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Discover the Rinnai Electric Continuous Flow Hot Water System, engineered for seamless performance and modern aesthetics. Featuring a pristine Euro White finish, this system enhances any indoor setting with its sleek design. It operates with a minimum water flow rate of 2.5L/min, ensuring a steady supply of hot water even during high-demand periods. Designed for 3-phase connection, it caters to larger households and commercial applications. The temperature range is adjustable from 30 to 50 degrees Celsius, allowing for personalized comfort. Ideal for indoor installations only, this unit provides reliable, on-demand hot water while blending effortlessly with your home’s décor. With a robust 5-year warranty, the Rinnai Electric Continuous Flow Hot Water System promises durability and peace of mind. Upgrade to a smarter, more efficient hot water solution with Rinnai.
    Precise Temperature Control

    The Rinnai Efinity 29kW Electric Continuous Flow Hot Water System offers precise temperature control, allowing you to set and maintain your desired temperature with accuracy. This ensures consistent comfort and efficiency, providing a tailored hot water experience for your home’s specific needs.

    Never Runs Out of Hot Water

    The Rinnai Efinity 29kW Electric Continuous Flow Hot Water System guarantees an uninterrupted supply of hot water. With its advanced on-demand technology, it ensures you never run out, providing consistent, reliable hot water for your home’s needs, even during peak usage times.

    Rinnai Touch Screen Display

    The Rinnai Efinity 29kW Electric Continuous Flow Hot Water System features a sleek touchscreen display, allowing for intuitive control and easy adjustments. The user-friendly interface provides quick access to temperature settings and system information, enhancing convenience and ensuring a tailored hot water experience.

    Slimline Design

    The Rinnai Efinity 29kW Electric Continuous Flow Hot Water System boasts a slimline design, making it ideal for tight spaces. Its compact profile seamlessly integrates into any setting, providing efficient hot water without compromising on style or functionality. Perfect for homes with limited installation space.

    Specifications & manuals

    key Specifications
    Brand
    Rinnai
    Model Number
    ECF19I50
    Height (mm)
    483 mm
    Width (mm)
    228 mm
    Depth (mm)
    95 mm
    Weight (kg)
    4.3 kg
    Finish Colour
    White
    Finish Colour Description
    Euro White Cabinet Finish.
    Fuel Type
    Electric
    Notes
    ** Rinnai Continuous Hot water system is 3-phase Hardwired InDoor Use only**
    warranty
    Manufacturer Warranty
    5 Years
    Warranty Note

    1 x Year Commercial use Warranty
    5 x Year Domestic use Warranty

    Use
    Designed and intended for commercial and domestic use.
    additional Dimensions
    Package Dimensions (H x W x D)
    570 x 280 x 150
    Package Weight (kg)
    5.5
    water Efficiency
    Litres Per Minute
    Flow rate 2.5L/min minimum operating water flow rate.
    other Features
    Hot Water Selection
    Continuous Flow
    Flow Per Minute
    5.5 L
    Temperature Range - Maximum
    50 °C
    Temperature Range - Minimum
    30 °C
    Hot Water Type
    Continuous
    Temperature Control
    Electronic
    Features

    Installation Type: Indoor Installation Only.

    Connection: 3 Phase Electrical Connection, Hardwired.

    Colour: Euro White.

    Flow Rate: between 5.5 and 9.9 (L/Min) @ 415V

    Safety: Safety Lock function designed to prevent accidental operation.

    Australian Compliance: Delivers hot water in accordance with AS 3498.

    Other Key Features:
    Precise Temperature Control
    Adjustable Temperature and Flow Rates
    Never Runs Out of Hot Water
    Touch Screen Display
    Slimline Design

    electrical Connection
    Type of connection
    Hardwired
    country of Origin
    Origin
    China

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    The service was amazing
    Keristi, Collaroy, NSW
    Fast, efficient, friendly service
    Appliances Online Customer, Australia
    The online order process is seamless
    Nick, Manning, WA

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    Do you have license installer for instant electric hot water system? Anonymous · 2025-03-19
    Hello Thank you for your inquiry about the installation. Unfortunately, we do not provide installation services for this hot water system. It requires an electrician to inspect your property, as this instant hot water system needs 3-phase power from the electrical board. I have used a company called Hipages for some of my installation needs. It’s an online service where you can fill out a request form detailing what you need installed. Hipages will then forward your request to qualified installers in your local area for quotes. You can choose the best company for the job from those responses. www.hipages.com.au I hope this information will assist you when shopping with us at Appliances Online. Our Sydney-based team is available 24/7 to assist you at Ph: 1300-000-500. Colin Jones, Appliances Online
    I agree to the terms & conditions
    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

  • You can't anticipate your heating or cooling product breaking, but when they occur, finding a replacement becomes urgent. On the other hand, you might simply be looking to upgrade your unit to a bigger size or one with better features - so, what should you do? Appliances Online offers a great variety of high-quality products, so you can avoid the stress of comparing options from different stores. Save hours of searching for the right item by shopping in one convenient place, all from the comfort of your home or phone. We're Australia's biggest online retailer of appliances and home essentials, with over 8,000 different products from leading global brands, and we're dedicated to making your shopping experience smooth and enjoyable. So, if you're looking for something like Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF19I50 for your home or workspace, then we have just what you need, with the quality and service you can trust.

    Deciding on a heating or cooling product can be difficult when balancing product features, budget and your home's needs. At Appliances Online, we get how important it is to have all of these factors met. That's why we offer an extensive range of products, like Ausclimate EcoSmart Pedestal Air Circulator Charcoal Black ACAC300CB or Stiebel Eltron 220L Heat Pump Hot Water System WWK222, designed to cater to your unique needs, all while ensuring a smooth and hassle-free shopping experience. Our commitment at Appliances Online is to bring you relevant options, backed by our Price Match Guarantee*. Should you come across a lower price for the same product at an Approved Retailer, just let us know the price and where you saw it. Our friendly customer service team will then handle and confirm the price match, allowing you to buy with confidence. We pride ourselves on making your shopping experience as easy as it can be. Our legendary service sets new standards for convenience, giving you the support needed to make the right choice. From top brands to dependable customer support, you're in good hands even if you're interested in Fisher & Paykel Series 9 Contemporary Double DishDrawer Dishwasher Black DD60D4ZB9, Dina Broadhurst Sweet Nothings - Medium 90 x 120 - White Frame SWEET-NOTHINGS-WF-M or another home essential. At Appliances Online, we aim to exceed your expectations every time.

    Once you're set to purchase a new heating or cooling appliance or other home essential, Appliances Online makes it easy with a simple check on our site by entering your postcode or suburb to confirm if you're within our delivery zone. Our dedicated customer service team in Sydney is ready to help 24/7, all year round, for any help you need. If you have any questions, feel free to reach out to us at 1300 000 500, and one of our team members will be happy to help you. We're proud to offer Free, Next Day Delivery* for in-stock items, covering 95% of Australia's population, so whether you're interested in items from our Heating & Cooling category or something else, we can usually have your purchase at your door the very next day (Monday to Friday). In areas where we deliver with our own trucks, we also provide Free Connection for select fridges, microwaves, dryers and washing machines, so you can enjoy your new purchase without the stress of setup. At Appliances Online, we provide free recycling for old appliances; simply choose this option during checkout. Whether you're browsing our Fridges and Freezers category, All Dishwashers page or a different collection, we're committed to making your shopping experience as smooth as possible, so shop now and enjoy the convenience of fast, reliable service.