Perfect for smaller rooms

Stay warm and comfortable in smaller spaces with the 309FT Energysaver® Gas Heater is our smallest model, and thanks to its compact size it can fit into the tightest spaces.

an efficient portable heating solution designed for areas up to 32m². Ideal for bedrooms, living rooms, or compact open plan spaces, this heater delivers reliable warmth while helping reduce energy use and running costs.

With a high efficiency rating, the 309FT combines powerful performance with comfort. Its zero-emissions operation makes it perfect for households with allergies or respiratory concerns. Economy mode automatically reduces output once your set temperature is reached, maintaining a stable, comfortable indoor climate. Full electronic thermostatic control and the inbuilt humidifier tray further enhance home comfort.

Designed for flexible installation, the power flue allows multiple positioning options to suit your home layout. Smart features such as dual digital timers, pre-heat mode, and child lock provide convenience, safety, and control. Backed by a 10 year warranty, the Rinnai Energysaver 309FT Gas Flued Heater is a reliable, energy-efficient heating solution for modern Australian homes.