• Rinnai CapellaPlus Natural Gas Heater CA18PN

    • Hot Offers - New Page
    Rinnai Enduro Unflued Natural Gas Convector Heater EN13N hero image
    Rinnai Enduro Unflued Natural Gas Convector Heater EN13N
    4.8 from 26 reviews
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Video Thumbnail
    2:20
    2:20
    This is the Rinnai Capella 18 Plus. 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.

    The Capella 18 Plus is one of the larger heaters in the range. This room heater is capable of heating up to 102sqm in mild climate areas and 55sqm in very cold temperature zones 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
    White
    Height (mm)
    570 mm
    Width (mm)
    610 mm
    Depth (mm)
    245 mm
    Model Number
    CA18PN
    Fuel Type
    Natural Gas
    Castors
    No
    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
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    581 x 579 x 342
    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
    ● 2kW Electric boost
    ● Electronic ignition
    ● Digital temperature / Time display
    ● Clean filter light
    ● Economy mode - reduces running costs
    ● Dual weekday & weekend timers
    ● Low emissions technology
    ● Electronic thermostatic control
    ● Memory: The micro-computer records selected preset temperatures
    ● Child lock or lock button
    ● Three-filter system
    ● Flame failure turns gas off if flame goes out
    ● Tilt switch 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

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

    ● Over heat switch: When the heater gets too hot during operation, this device turns the gas off automatically due to blocked filters or louvres

    ● Side carry handles
    ● Length of gas hose/electrical cable 1.5m

    Output
    ● Low Setting 8.5mj
    ● High Setting 18mj

    Room Area Heating Capacity per Climate Type
    ● 55m3 - Very Cold
    ● 66m3 - Cold
    ● 89m3 - Cool
    ● 102m3 - Mild
    country of Origin
    Origin
    Japan

    Reviews

    Rating snapshot

    5
    3
    4
    0
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    5.0
    Ease of setup
    5.0
    Build quality
    5.0
    Value of product
    5.0

    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 3 reviews
    Jeff2019-05-07
    Great heater, easy
    Purchased for an elderly person. The remote control is super easy, the heater is great
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    B Ann2018-09-28
    Excellent everthing
    Extremely happy with my Rennai Capella Plus gas heater. Very easy to use & looks good too. Delivery was quick and on the date I chose. I was advised of the delivery time in advance & old heater taken away.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Glen J.2012-06-18
    Very happy with heater. Only downside is that it doesn't regulate temperature as well as I had hoped. In terms of it's capacity, it heats the designated area well and fast.

    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
    Most considerate, HELPFUL, caring employees
    Michelle, South West Rocks, 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

    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 .