Item Added to Cart

Rinnai EnergySaver 309FT Flued Natural Gas Fan Heater - White

Loading Description..

Get everything you need in one go

Loading Packages Loading Packages..


Learn how free store pick up works

Learn about quick reservations


Delivery is not available for this product. Please order online and pick up in store.

Keep warm in winter with the Rinnai EnergySaver Flued Natural Gas Heater which features 4.6 star efficiency rating, superior indoor air quality with zero emissions into the room, power flued, full Electronic thermostatic control and dual digital timers.

Save Energy

You could save energy and reduce your heating costs using this stylish energy saver gas heater which features 4.6 stars efficiency rating.

Superior Indoor Air Quality

Superior indoor air quality with zero emissions into the room - the gas heater is perfect for those who may be susceptible to allergies or respiratory problems.

Desired Temperature

The gas heater features a full electronic thermostatic control which allows you to select a desired temperature which is then maintained by the heater.


The gas heater is very easy and convenient to use. the dual digital timers allow for on and off programming for both mornings and evenings, pre-heat mode ensures your room is pre-heated by the time programmed, economy mode allows the heater to modulate down after 1 hour when set temperature is reached.


The gas heater features inbuilt humidifier tray, easy way to humidify indoor air for greater comfort and child lock to prevent unwanted access.


Barcode (GTIN) 9314109176575
Product Type Convector Heaters
Brand Rinnai
Model K309FTN
Colour White
Product Height (cm) 69.5
Product Width (cm) 46.5
Product Depth (cm) 25.7
Manufacturers Express Warranty (months) 12

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item (conditions apply).

  • Buying Guide: Heaters

    Heaters keep you warm and comfortable in the winter months, but there are many different kinds available. This guide looks at the options so you get the one that’s right for you.

rinnai energysaver 309ft flued natural gas fan heater - white is rated 4.0 out of 5 by 2.
Rated 5 out of 5 by from HEAT EXCHANGING FLUE and AIR INTAKE This is the 3rd rinnai in my house I like them because they are very cheap to run due to the Balanced flue (which is a heat exchanger for the exhaust and intake gases). Only downside of this model is the lack of a remote.
Date published: 2015-08-06
Rated 3 out of 5 by from Awesome heater but can cut out at the start! Harvey Norman sold this product to me at a fantastic price and I had it installed it by an ex-Rinnai Gas fitter/installer. Around 6 times out of 10 starts (Especially with the timer start feature on cold mornings.) the unit cuts out after a deep rumbling noise. Because of no remote, you need to restart the unit by pressing its on/off switch. (Painful when its 5 degrees at 5.30am.) The Gas fitter warned me of this and I approached Rinnai about it. I was told that it was a fitment issue. The installer reduced the input gas pressure and now the unit cuts out around 2 times every 10 starts. Great unit if you don't mind the start up whine and the sudden drop-outs, its a good economical unit to have.
Date published: 2017-07-15
  • y_2017, m_12, d_10, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_AU, sid_7211, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_harvey-norman
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 11.17ms

Either complete the details below or chat to a staff member online.

All fields are required

Loading stores...please wait

I have an enquiry about this product:

Rinnai EnergySaver 309FT Flued Natural Gas Fan Heater - White
K309FTN 9314109176575

© Harvey Norman Online   |   Harvey Norman Online is operated by The eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Interest Free MasterCard Visa American Express Paypal MasterCard Visa Express Gift Card

  Secure Online Shopping