[VIC] Rinnai 18kW Multi-Split Air Conditioner with 4 Indoor Units - Installed from $4,399 (after VEU Rebate) @ iPromise

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[VIC] Rinnai 18kW Multi-Split Air Conditioner with 4 Indoor Units - Installed from $4,399 (after VEU Rebate) @ iPromise
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Associatedipromiseau on 06/11/2025 - 14:26 ipromiseaustralia.com.au (515 clicks)
Last edited 06/11/2025 - 17:37 by 1 other user

The Rinnai 18kW Multi-Split Air Conditioner (with four heads) is now available with significant discounts through the Victorian Energy Upgrades (VEU) program. Starting from only $4,399 including GST after rebate, this high-efficiency space conditioning system provides customizable comfort and substantial energy savings.

Key Features:

  • Powerful 18kW multi-split system supporting up to six indoor units for flexible climate control

  • Smart inverter technology with 3D DC inverter motors for quiet, responsive, and energy-efficient operation

  • Full Wi-Fi control with the NetHome Plus app for remote operation of each indoor unit.

  • Demand Response Enabled (DRED) to reduce power use during peak demand, supporting grid sustainability

  • Wide operating range from -15°C to 50°C (cooling mode) and -15°C to 24°C (heating mode) with excellent defrost and compressor protection

  • Quiet operation with noise as low as 71dBA

Why Upgrade?

  • Slash your energy bills with high efficiency and smart controls.

  • Upgrade your outdated gas ducted space heating unit to this energy-efficient reverse cycle multi-split air conditioner.

  • Enjoy personalized comfort across multiple rooms with independent control of indoor units

  • Benefit from rebates reducing upfront costs significantly

  • Indoor units come in four designs: wall mounted, slim ducted, compact cassette, and floor console, allowing for space-specific flexible installation.

Installation & Warranty:

  • Professional installation by licensed plumbers, electricians, and HVAC technicians

  • 7-year manufacturer warranty

  • Includes decommissioning of old systems as per DCCEEW guidelines.

  • Plumbing work is done by a VBA licensed plumber, electrical work by an Energy Safe licensed electrician, and refrigerant handling by an ARC licensed technician.

Electrical & Electronics Air Conditioner Energy Saving Rebate Rinnai

Related Stores

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Comments

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  • ClioB on 06/11/2025 - 14:40

    More info required for transparency. What is the capacity of the 4 indoor heads included in this specific deal?

    • MaMan on 06/11/2025 - 14:45
      -5

      This is the system on offer Rinnai 18kW MON6H18B multi split system.

  • Associatedipromiseau @ iPromise Australia on 06/11/2025 - 14:43
    +3

    2 x 2.5kW, Ideal for small areas with < 20 m²
    1 x 5kW, ideal for medium areas with 20-40 m²
    1x 8kW, Ideal for large spaces >50 m²

    • bio on 06/11/2025 - 15:24

      Which indoor unit is included with the $4,399 package? Wall mounted?

    • ClioB on 06/11/2025 - 16:15

      Nice, thanks for the info.

  • ol mate on 06/11/2025 - 14:44
    -1

    Demand Response Enabled (DRED)

    Is this even used in Victoria? Thought it was only a Queensland thing

    • Associatedipromiseau @ iPromise Australia on 06/11/2025 - 14:50

      The manufacturer provides this compatibility. It is up to an energy retailer to offer Demand Response programs.

      • ol mate on 06/11/2025 - 16:07
        -2

        So… it’s useless to your customers?

  • Johnwick22 on 06/11/2025 - 15:10

    Is there any similar offers for Queensland?

    • keeperofthegood on 07/11/2025 - 13:54

      And for NSW? I've been getting quotes for 12kw or 14kw systems that are 2-4x what's being quoted

  • Sage222 on 06/11/2025 - 15:16

    that sounds too good to be true. VIC Rebate will cover about 6k for the unit.. so might be doable.

  • unco on 06/11/2025 - 15:33

    How is the install done on these in a double story house where you want a couple of units at the front of the house and a couple at the back of the house, both upstairs and downstairs?
    Will there be lots of pipes showing external of the house to accommodate?

    • Stefce on 06/11/2025 - 15:50
      +1

      Yep it's a thin insulated pipe. We had ours covered/shrouded in colorbond that matches our bricks so it's barely noticeable.

  • Chrool on 06/11/2025 - 16:16

    I got quoted 2400 for this exact same thing (MON6H18B). single story for what its worth.

    • SevenSmurfs on 06/11/2025 - 16:20

      Yeah same here

      • JAY13 on 06/11/2025 - 17:43

        including installation?

      • Smashya on 06/11/2025 - 18:16

        Which company?

    • Newtek888 on 06/11/2025 - 18:13

      I paid $2200 for the exact same system back in April installed with another business. Definitely recommend doing research and finding the best deal with service

      • Smashya on 06/11/2025 - 18:16
        +2

        Which company did you go with? And how was the quality of the installation?

        • Kharn83 on 06/11/2025 - 22:09

          Keen to know as well

  • JsMIT on 06/11/2025 - 17:59
    +1

    Hi Rep. How much would this cost to supply and install normally without VIC rebate? Would a system like this be suitable as instead of / replacement for a ducted system?

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