Rinnai Ultima II Inbuilt Gas Flued Space Heater (silver - right)

Ultima II Inbuilt Flued Gas

  • 4.4 Energy Efficiency Rating
  • Warranty 04 - 10 year Heat Exchanger Pro Rata

Efficient warmth and modern style for everyday comfort.

Delivering modern style and efficient warmth for large living areas, the Ultima II Gas Flued Space Heater Inbuilt offers consistent comfort with efficient electronic controls. (Available in NSW/ACT/QLD/NT).
Model
up to 95Room size
7.0kWOutput
  • 4.4 Energy Efficiency Rating
  • Warranty 04 - 10 year Heat Exchanger Pro Rata

Highlights

  • Heats up to 95m²^
  • One touch electronic ignition
  • Available in NSW/ACT/QLD/NT

  • Highly efficient 4.4 star rating

Rinnai Spectrum Console Gas Flued Space Heater

I have had no problems with this heater and love it. It pretty much heats up my 2 bedroom unit at a fraction of the cost that ducted would have cost me.

Simon

Specifications

Height x Width x Depth

653 x 910 x 164 mm

Colours

Beige / Gunmetal Silver

Gas Input

Low / High

15 / 30 MJ / h

Output

7.0 kW

Heats upto Capacity

Cold^ / Cool^ / Mild^

70 / 95 / 109 m²

Efficiency Star Rating

AS4553

4.4 Star

Height x Width x Depth

653 x 910 x 164 mm

Colours

Beige / Gunmetal Silver

Gas Input

Low / High

15 / 30 MJ / h

Output

7.0 kW

Heats upto Capacity

Cold^ / Cool^ / Mild^

70 / 95 / 109 m²

Efficiency Star Rating

AS4553

4.4 Star

Resources

Brochure

Gas Flued Space Heaters Brochure

Download
Operation-Manual

Ultima II Gas Flued Space Heater Operation and Installation Manual

Download
Error-Codes

Ultima II Gas Flued Space Heater Error Codes

Download
Warranty

Gas Fireplace / Heating Warranty Booklet

Download

FAQs

Browse helpful answers to common product questions, with guidance on what to consider when choosing the right option.

Benefits

  • Efficient and effective heating for medium to large rooms

  • Flued design vents combustion gases outside, helping maintain indoor air quality

  • Provides strong, consistent warmth, even in colder conditions

  • Available in natural gas or LPG models, depending on fuel availability

  • Can be cost-effective to run compared with some electric heating options

  • Continues to operate independently of ducted heating systems, allowing targeted room heating

Considerations

  • Professional installation is required, including connection to a suitable flue

  • Higher upfront purchase and installation costs than some portable heaters

  • Regular servicing is recommended to ensure safe and efficient operation

  • Requires access to a gas supply (natural gas or LPG)

  • Installation location may be limited by flueing requirements and building layout

  • May not be suitable for renters or situations where permanent installation is not practical

Disclaimer / Footnotes

Product codes: REH-311FT(B)

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