• Rinnai TX Series 2.5kW Split System Air Conditioner with Wi-Fi and Voice Control HSNRTX25

    $886
    $200 (18%) off RRP of $1,086
    $200 (18%) off RRP of $1,086

    Rinnai TX Series 2.5kW Split System Air Conditioner with Wi-Fi and Voice Control HSNRTX25

    $886
    $200 (18%) off RRP of $1,086
    $200 (18%) off RRP of $1,086
    Add to Wishlist
    4 payments of $221.50 with
    Own it from $10 per week with Zip Pay
    Power: 2.5kW
    • Overview
    • Specifications & manuals
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Rinnai TX Series Split System Air Conditioner combines powerful performance with smart technology to deliver year-round comfort in Australian homes. Designed to efficiently cool in summer and warm in winter, it utilises advanced inverter technology to maintain consistent indoor temperatures while helping to minimise energy consumption. Whether installed in a living area, bedroom or home office, the TX Series creates a comfortable environment for everyday living.

    Convenience is built into every aspect of the TX Series. Integrated Wi-Fi connectivity allows users to control and monitor their air conditioner remotely via the NetHome Plus App, while compatibility with Google Assistant and Amazon Alexa enables simple voice control. Features such as programmable scheduling, sleep mode and turbo operation provide greater flexibility, allowing comfort settings to be tailored to individual routines and preferences.

    Beyond temperature control, the TX Series is designed to support a healthier and more reliable home environment. A high-performance HEPA filtration system helps capture fine dust particles and reduce airborne contaminants, contributing to improved indoor air quality. Outdoors, Rinnai's GoldGuard™ protective coating enhances resistance to corrosion and oxidation, making the unit well suited to Australia's varied climates, including coastal locations.
    Smart Wi-Fi & Voice Control

    Manage comfort from anywhere with integrated Wi-Fi connectivity and the NetHome Plus App. The TX Series is also compatible with Google Home and Amazon Alexa, allowing convenient voice control and effortless adjustment of temperature, modes and schedules.

    Turbo Mode & 3D Airflow

    Turbo Mode delivers rapid heating or cooling when comfort is needed quickly, while 3D Airflow directs conditioned air both horizontally and vertically. Together, these features help achieve balanced temperatures and consistent comfort throughout the room.

    HEPA Air Filtration

    A high-performance HEPA filtration system helps create a healthier indoor environment by capturing up to 99% of dust particles and reducing airborne bacteria. Ideal for everyday living, it supports cleaner air throughout bedrooms, living spaces and home offices.

    Quiet Operation & Climate Control

    Designed for everyday comfort, the TX Series combines low-noise operation with practical climate management features. Dehumidifying Mode helps reduce excess moisture during humid conditions, while the Delay Timer allows operation to be scheduled around daily routines.

    Specifications & manuals

    key Specifications
    Brand
    Rinnai
    Model Number
    HSNRTX25
    Height (mm)
    380 mm
    Width (mm)
    875 mm
    Depth (mm)
    285 mm
    Weight (kg)
    11 kg
    Finish Colour
    White
    Outdoor Unit - H x W x D
    610 x 887 x 337
    DRED Enabled
    Reverse Cycle
    Heating Capacity
    2.8 kW
    Cooling Capacity
    2.5 kW
    Inverter
    warranty
    Manufacturer Warranty
    7 Years
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    875 x 380 x 285
    Package Weight (kg)
    11.1
    Outdoor Unit Package Dimensions (HxWxD)
    887 x 610 x 337
    Outdoor Unit Package (Weight)
    27
    functions
    No. of fan speeds
    5
    energy Efficiency
    Energy Star Rating - Cooling Cold Climate
    5
    Energy Star Rating - Cooling Hot Climate
    5.5
    Energy Star Rating - Heating Cold Climate
    3
    Energy Star Rating - Heating Hot Climate
    3.5
    Energy Star Rating - Cooling Average
    5
    Energy Star Rating - Heating Average
    3.5
    other Features
    Features
  • ECO Mode optimises energy efficiency while maintaining a comfortable indoor environment.
  • 3D Airflow directs conditioned air both horizontally and vertically for more even temperature distribution throughout the room.
  • Wi-Fi and Voice Control offers convenient remote operation through the app and compatibility with Google Home and Amazon Alexa.
  • Turbo Function rapidly cools or heats the space, helping achieve the desired temperature sooner.
  • Programmable Timer allows users to create customised operating schedules through the app for greater convenience.
  • Sleep Mode intelligently adjusts temperature settings overnight to support enhanced comfort while sleeping.
  • Demand Response Enabling Device (DRED) provides compatibility with demand response energy management programs.
  • R32 Refrigerant delivers efficient heating and cooling performance.
  • HEPA Air Purification Filter helps capture fine airborne particles, supporting cleaner indoor air.
  • Gold Guard Protection enhances resistance to corrosion and oxidation compared to conventional condenser coil coatings.
  • Enhanced Heating Performance delivers reliable warmth and consistent comfort in cooler conditions.
  • electrical Connection
    Type of connection
    Hardwired
    country of Origin
    Origin
    China
    noise Level
    Outdoor Sound Level
    54 dB

    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).
    impressed with your service
    Russell, Clontarf Beach NSW
    Thank you Appliances Online
    Robert, Northbridge, NSW
    So polite and efficient
    Jennifer, Frankston South, VIC

    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

    No-one has asked a question about this product yet. Want to be the first?
    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 .

  • Heating or cooling products don't need often replacing in the home, but when the time comes, it's usually pretty urgent. When your item stops working, your model is outdated or your family is expanding and needs more capacity, what should you do? At Appliances Online, we make shopping simple by providing a broad selection of quality heating and cooling products, plus many other home essentials! Skip the hassle of comparing options from different stores or spending hours finding the ideal replacement. Find everything you need all in one spot, with the convenience of shopping from your home or phone. Carrying over 8,000 unique products from top global brands, we are Australia's largest online retailer of appliances and home essentials, with a goal to make your shopping effortless and stress-free. You can easily compare product details and browse new models or features with confidence knowing that you are making the right choice. If you're looking to upgrade your home with products like Rinnai TX Series 2.5kW Split System Air Conditioner with Wi-Fi and Voice Control HSNRTX25, then we have you covered. At Appliances Online, we pride ourselves on providing quality and service you can rely on.

    Selecting the right heating or cooling system can seem daunting when you're focused on balancing household needs with a budget. Shopping for these appliances isn't always easy when they're essential for maintaining a comfortable home all year. Whether you're thinking of purchasing Stiebel Eltron DHE18AU 3 Phase Electric Instantaneous Water Heater or maybe Stiebel Eltron SNU 5 PLUS with Fixed Gold Mixer 208207, you want to be sure you're getting quality and value. Luckily, Appliances Online's Price Match Guarantee* makes sure you get a great deal each time you shop with us. If you see a lower price listed for the same product at an Approved Retailer, let us know, and our friendly customer service team will confirm the price match for you. We're proud to provide legendary service to every customer throughout every stage of their shopping experience. Even if you're considering getting Sealy Posturepedic Sophia Flex Plush King Mattress - 735566 or Sony 55 Inch Bravia 8 XR80 4K HDR OLED Smart Google TV K55XR80 for your home, Appliances Online is here to help every step of the way. It's our goal to provide affordability, reliability and convenience to help you get exactly what you need.

    Once you're set to order new heating products, cooling products or other home essentials, you can easily check if we ship to your area - just enter your postcode or suburb in the 'delivery location' bar on our site. For any questions, our Sydney-based customer service team is here for you 24/7, 365 days a year - simply call 1300 000 500, and you'll reach a real person who's ready to help. Appliances Online goes a step further by offering Free, Next Day Delivery* to 95% of Australia's population, so if your items are in stock, they'll typically arrive at your address the following day (Monday to Friday). Also, for select fridges, washing machines, dryers and microwaves, we have Free Connection available in areas we deliver with our own trucks. Additionally, we offer free removal and recycling of your old appliances; simply choose this option at checkout. At Appliances Online, we're committed to ensuring you're completely satisfied with your purchase, whether you're upgrading your home with items from our Heating & Cooling selection or other categories. No matter what you buy from our Taps and Water page or Gift Ideas collection, we deliver a seamless experience right to your door, so shop with us now!