• Rinnai Avenger 25Plus Unflued Convector Natural Gas Heater AV25PSAN

    Omega Altise Unflued LPG Convector Heater OAGCH15LPS hero image
    Omega Altise Unflued LPG Convector Heater OAGCH15LPS
    Yet to be reviewed
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Video Thumbnail
    1:08
    1:08
    This is the Rinnai Avenger 25Plus, it’s a convector, portable, natural-gas heater meaning it’s gas-powered and can be placed in most family living rooms, ideal for large open areas. This unit requires a standard 10 amp power which operates the high-powered fan as well as the ignition and LED displays. Use the handy remote control to switch the unit on or off and adjust temperatures from the comfort of your seat.

    The Avenger 25 Plus is the largest portable gas heater in the range, it’s capable of heating up to 128sqm in mild temperature zones and up to 70sqm in very cold locations like Canberra or central Tasmania, making it ideal for large, open plan living. This model features a booster element which uses electricity to increase heat production so that you can quickly warm your household and larger living spaces.

    The programmable timers allow you to plan your heating throughout the day, selecting when you want the heater to switch on and off so that your home can be ready when you need it, with customisable settings for during the week and weekend. This Rinnai heater comes with a 5-year warranty for added peace of mind.
    Low Emissions Technology

    Rinnai gas heaters are highly efficient, with great energy ratings and low emissions you’ll be able to enjoy cleaner air and a more environmentally friendly household.

    Heats up to 102sqm

    This heater is capable of maintaining stable temperatures in areas up to 102 square meters making it an ideal choice for large, open plan living.

    Four programmable timers

    The programmable timers allow you to pre-set on and off times so that you can enjoy a warmed house when you wake up or when your return from work. With four different timers, you can customise your weekday and weekend preferences.

    Five year warranty

    With a 5-year warranty, you can rest assured knowing that your heater is backed by Rinnai for years to come.

    Specifications & manuals

    key Specifications
    Brand
    Rinnai
    Finish Colour
    Silver
    Finish Colour Description
    Platinum Silver
    Height (mm)
    570 mm
    Width (mm)
    610 mm
    Depth (mm)
    245 mm
    Model Number
    AV25PSAN
    Fuel Type
    Natural Gas
    Castors
    N/A
    Weight (kg)
    21 kg
    Accessories included
    Remote control
    Notes
    Government regulations stipulate that portable gas heaters cannot be installed in Victoria, unless you are replacing an existing heater that is LP gas only. New gas bayonet point installations are not suitable in Victoria. The heater must be vented for installation.
    warranty
    Manufacturer Warranty
    5 Years
    Warranty Note
    5 Year Domestic Warranty On all Parts & Labour.
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    665 x 700 x 320
    functions
    Plugin convenience
    Eco Mode
    energy Efficiency
    Energy Star Rating
    5.8
    other Features
    Heater Type
    Gas Heater
    Remote Control Included
    Adjustable Temperature
    Heat Output
    2.
    Timer
    Portable
    Features
    • ● Digital Temp / Time Display

    • ● Clean Filter Light

    • ● Dual Weekday & Weekend Timers

    • ● Low emissions technology

    • ● Electronic thermostatic control

    • ● Child Lock or Lock Button

    • ● Three Filter system

    • ● Flame Failure turns gas off if flame goes out.

    • ● Tilt switch This handy safety feature senses if the heater is knocked over .

    • ● Oxygen depletion sensor: In the unlikely event the oxygen level in the room falls below a pre-set level, the oxygen depletion sensor turns the heater off.

    • ● Power failure In the event of a power failure or power cut, the gas valves will automatically close.

    • ● Overheat switch When the heater gets too hot during operation this device turns the gas off automatically due to blocked filters or Louvers.

    • ● Side Carry handles
    Heating Capacity by Climate Type
    70m3 - Very Cold
    83m3 - Cold
    113m3 - Cool
    128m3 - Mild
    electrical Connection
    Type of connection
    10A plug & lead
    Connected load
    2 kW
    Length of cord
    2 m
    country of Origin
    Origin
    Japan

    Reviews

    Rating snapshot

    5
    7
    4
    1
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    4.9
    Ease of setup
    4.8
    Build quality
    4.8
    Value of product
    4.9

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    Pros
    1-3 of 8 reviews
    Belpth2019-11-19
    The ultimate heater
    This heater is so worth the money. My older heater was always going non stop to keep the temp up and it would cut out all the time. This heater is so quiet I have to check that it’s on. Our room is 12m by 7m and the heater brings the temp up in no time. Heaps of options for timers, remote control and an electric boost system which blasts out the heat to het your room to temp in minutes then shuts off.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Big Kev2019-07-17
    Great product
    Have had the heater for over a month now and it is so good.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Anne2019-07-16
    Excellent product lives up to expectations
    Purchased several weeks ago based on recommendations from Appliances on line. Very happy - product delivers exactly as it should. Well worth the investment.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0

    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).
    always pleased with the service
    Kennedy, Elwood
    Informative, and easy to use
    Graham, Logan City, QLD
    Delivered all services as advertised
    Sigrid Hawker, Bradbury, NSW

    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

    Hi, Can I order the Rinnai Avenger 25Plus with the 3mtr gas hose and lead? Simon. Simon08 · 2020-01-04
    Good Afternoon, Thank you for this question not all Rinnai models comes supplied with this longer hose and powercord factory fitted, the only model available factory fitted is the Avenger 25 NOT the plus model you are able to notice this in the RINNAI Model numbers: such as Rinnai Avenger Natural Gas Heater AV25N3 The number 3 at the end of the model number refers to 3mtr connections. I hope this information will assist you when shopping here with us at Appliances online. Colin Jones, Appliances Online
    Hi, I am interested in getting one of this heater. I have a natural gas bayonet on the wall when we rebuilt the house. Do you need a licensed installer to install this heater? Or your delivery person can install for us. Thank you. Josh · 2019-07-03
    Good Afternoon Thank you for this question, You have everything there to be able to do a self-install, you simply plug the bayonet into the wall socket place the power cord with plug into the powerpoint and turn on, set the clock and you're ready to go. I hope this information will assist you when shopping here with us at Appliances Online. Colin Jones, Appliances Online
    I can purchase 2 if I can get them for $1150 each Delivered to pymble Thanks Cain · 2019-05-07
    Good morning, Thank you for this question about the purchasing of two of these same models, sorry to say we are unable to assist you with any further discount as we are the cheapest that i have seen from any retailer online with this model. ​I hope this information will assist you when shopping here with us at Appliances online.​ Colin Jones, Appliances Online
    Cost of a 3 metre hose please Garry · 2019-03-22
    Good Morning, Thank you for this question, if this is to suit your current model at home you would need to contact Rinnai Australia or an AGL store for this as you gas product would have to be taken to your nearest location and quoted. However if you are wanting to by a new Rinnai gas room heater these come provided with a standard 1500mm gas inlet hose, there is a new different model with a 3 mtr gas hose i'll supply the web link below to view: https://www.appliancesonline.com.au/rinnai-avenger-natural-gas-heater-av25sn3/ i hope this information will assist you when shopping here with us at Appliances online. 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 .