5 Jun 26 | The Rinnai VX Series – built to keep your home comfortable without the running costs

When it comes to choosing an air conditioner, comfort, performance and cost matter most. The Rinnai VX Series is designed to excel in all areas, with up to 6.5-star energy efficiency* and potential savings of up to 53%** on annual cooling energy costs versus a comparable Minimum Energy Performance Standards (MEPS) approved unit.

Comparing the VX Series

Use the Energy Rating Table below to see how much you could save. Select your climate zone to compare efficiency ratings and estimated running costs across the range, whether you’re in a hot, average, or cool climate.

Select your climate zone

HotAverageCold

1 Year Running Cost Difference $ (Cooling)

$279.48

10 Year Running Cost Difference $ (Cooling)

$2,794.80

Running Cost Difference % (Cooling)

53%

Rinnai

Model: HONRVX25/HINRVX25

Energy use and costs

1 year energy use:

474.00 kWh

1 year running cost:

Cooling:

$252.66

Heating:

$29.80

Total:

$280.46

10 year running cost:

Cooling:

$2525.60

Heating:

$298.00

Total:

$2824.60

Tariff (c/kWh):

$0.5959

Other MEPS Approved 25 Class Split System

Energy use and costs

1 year energy use:

965.00 kWh

1 year running cost:

Cooling:

$532.14

Heating:

$42.90

Total:

$575.04

10 year running cost:

Cooling:

$5321.40

Heating:

$429.00

Total:

$5750.40

Tariff (c/kWh):

$0.5959

1 Year Running Cost Difference $ (Cooling)

$87.00

10 Year Running Cost Difference $ (Cooling)

$870.00

Running Cost Difference % (Cooling)

48%

Rinnai

Model: HONRVX25/HINRVX25

Energy use and costs

1 year energy use:

497.00 kWh

1 year running cost:

Cooling:

$93.56

Heating:

$202.61

Total:

$296.17

10 year running cost:

Cooling:

$935.60

Heating:

$2026.10

Total:

$2961.70

Tariff (c/kWh):

$0.5959

Other MEPS Approved 25 Class Split System

Energy use and costs

1 year energy use:

744.00 kWh

1 year running cost:

Cooling:

$180.56

Heating:

$262.79

Total:

$443.35

10 year running cost:

Cooling:

$1805.60

Heating:

$2627.90

Total:

$4433.50

Tariff (c/kWh):

$0.5959

1 Year Running Cost Difference $ (Cooling)

$62.57

10 Year Running Cost Difference $ (Cooling)

$625.70

Running Cost Difference % (Cooling)

52%

Rinnai

Model: HONRVX25/HINRVX25

Energy use and costs

1 year energy use:

1011.00 kWh

1 year running cost:

Cooling:

$57.21

Heating:

$545.25

Total:

$602.46

10 year running cost:

Cooling:

$572.10

Heating:

$5452.50

Total:

$6024.60

Tariff (c/kWh):

$0.5959

Other MEPS Approved 25 Class Split System

Energy use and costs

1 year energy use:

1311.00 kWh

1 year running cost:

Cooling:

$119.78

Heating:

$661.45

Total:

$781.23

10 year running cost:

Cooling:

$1197.80

Heating:

$6614.50

Total:

$7812.30

Tariff (c/kWh):

$0.5959

The Energy Rating Calculator has been used to supply this information. It can also be used to find your climate zone based on your postcode: https://calculator.energyrating.gov.au

What the VX Series saves you each year

The numbers speak for themselves. Running air conditioning through an Australian summer can quickly add up, but with the Rinnai VX Series, you could save up to $279 per year on running costs compared to a similar MEPS-rated system. Over 10 years, that’s up to $2,794 back in your pocket.

Available from Rinnai stockists nationwide

The VX Series is available nationwide through your local Rinnai stockist. Efficient, quiet and designed with a sleek, modern finish, it’s a practical choice for homeowners who want reliable performance without compromise. Not sure which size is right for your space? Use our VX Series sizing guide to find the best fit.

Ready to upgrade?

Whether you’re replacing an existing unit or installing air conditioning for the first time, the VX Series is a smart option. With advanced energy efficiency and thoughtful design, you can enjoy lower running costs from day one.

Explore the full range of Rinnai air conditioning units and discover the savings for yourself.

Want to Learn More?

• Find a Rinnai VX Series
• Rinnai VX Series Product Brochure
• Rinnai VX Series Selection Guide
• Understanding Inverter Split System Air Conditioners
• Installation Quotation Enquiry

Energy Rating Website: www.energyrating.gov.au

**Cost Saving % and $ amount were calculated using the Energy Rating Calculator: calculator.energyrating.gov.au

*Based on HSNRVX25 Cooling in Hot Zone. This claim refers to the 6.5-star efficiency rating of the HSNRVX25 VX Series split system, operating in Cooling mode in Australia’s ‘Hot Zone’ in accordance with the Department of Environment and Energy’s ‘Zone Energy Rating Label’ system.

The product information on this website (comprising product brochures, warranty information, installation manuals, diagrams, specifications, articles and representations) relates to current products. This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.