Discontinued Product, please contact 0800 RINNAI for more information

Discontinued Product, please contact 0800 RINNAI for more information

Rinnai Energysaver 431FT

Rinnai Energysaver 431FT


High efficiency power flued convection heater supported by electronic timers and controls.

• floor level air discharge
• set and forget electronic timers
• child proof setting

Suitable for
Domestic or commercial applications.
Suitable for living rooms, bedrooms, and open plan areas. Can heat up to 50 m² (depending on where you live).

Gas type
Available for Natural Gas or LPG. Specify gas type at time of purchase.

General clearances
The appliance must not be built-in.

Colour: White
Input: 8-18 MJ/h
Output: 4.2 kW
Efficiency: 84%


Combustion System Stainless steel bunsen burner
Connections • Gas R ½ 15 mm BSP male thread
• Flue connection 80 mm diam.
Fan Type Logic controlled 8-speed modulatiing fan with air discharge through bottom louvres
Humidifier Tray Capacity 1.3 litres
Indicators Burner on, child lock, economy, digital display, override, clock setting, timer setting, timer, temperature display, and filter
Injector Size NG 4 x 1.19 mm
LPG 4 x 0.70 mm
Ignition System Automatic ignition (continuous spark)
Noise Level 31-41 dB(A)
Operation Touch sensitive electronic control pad
Power Consumption 54-60 W
Temperature Control Electronic thermostat
Temperature Range Low 10 °C, high 16~26 °C
Safety Devices Flame failure (flame rod), overheat (bi-metal switch, thermal fuse, thermistor), power failure (PCB), power fuse (3 A fuse), and fan delay (microcomputer timer)
Weight Approx. 22 kg
Market Release 1996
Discontinued 2010

Ducted Gas Heating Service Centre

Ducted Gas Heating Service Centre
Operating 5 days a week, 8am to 5pm, Monday to Friday our New Zealand based customer service centre provides nothing but top quality. If you need to book in a Ducted Gas Heating service, we have a team of providers fully trained and equipped with diagnostic tools to service your appliance when you need them. 

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