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logo resiSteam Pro

Meet Australia's Most Efficient Water Pool Heater. Government Rebate Included.

Uses up to 80% less electricity than a conventional electric system (COP 5.4, A+ energy rating). Pair it with solar and you can heat water for free. Plus, the STC rebate takes hundreds off the upfront cost.

  • 5 years warranty on electronics
  • 5 years warranty on tank

Performance
and Savings

Uses up to 80% less electricity than a conventional electric system (COP 5.4, A+ energy rating).

Pair it with solar and you can heat water for free. Plus, the STC rebate takes hundreds off the upfront cost.

  • A+Government certified
    energy rating
  • STCGovernment rebate applies with or without solar
  • Lower Carbon
    Foot-print
  • Lower Running
    Costs
Banner How the Savings work
  • Solar PV compatible.
    Heat for FREE
  • 75°C
    high temp
  • WiFi remote
    monitoring
  • R290 refrigerant.
    Natural, eco-friendly
  • Large screen
    touch display

Set It Once. Forget It for 15 Years.

The resiSTEAM Pro does one job, perfectly: consistent hot water for your household, at the lowest possible cost.

  • Extracts Heat
    from Air

    The inverter compressor draws heat from the ambient air (even down to -7°C) and transfers it to your water tank. Uses a fraction of the electricity of a conventional system.

  • Priorities Your
    Solar Energy

    When your solar panels are producing at peak(10am–2pm), PV Smart Mode automatically switches to use your solar generation first,heating water for free.

  • Stores 300L. Ready When You Need It.

    When your solar panels are producing at peak(10am–2pm), PV Smart Mode automatically switches to use your solar generation first,heating water for free.

You Already Produce Clean Energy. Stop Paying to Heat Your Water.

Most Australian homes with solar panels sell their excess energy back to the grid for a few cents per kilowatt. Meanwhile, they pay full price to heat their hot water with gas or old electric tanks.

The resiSTEAM Pro's PV Smart Mode changes that. When your solar panels are producing at peak (typically 10am to 2pm) the system automatically priorities heating your water using your own solar energy. Free hot water, produced by the panels you already own.

Heat pump hot water is becoming
the new premium mainstream.

Solar APEX Mode seamlessly integrates with PV solar systems, allowing ResiSTEAM PRO to prioritise solar energy during peak production hours.

You're Entitled to a Government STC Rebate. Here's How It Works.

When you replace a gas or electric hot water system with an eligible heat pump like resiSTEAM Pro, the Federal Government's Small-Scale Renewable Energy Scheme (SRES) entitles you to Small-Scale Technology Certificates (STCs)

Your installer claims these STCs on your behalf and passes the value back to you as a discount at the point of installation. The rebate amount depends on your postcode and the date of install. Free hot water, produced by the panels you already own.

  • Use the free calculator below to estimate your rebate amount based on your postcode.
  • Your accredited installer claims the STCs from the government on your behalf.
  • The rebate value is deducted from your installation cost. You pay less upfront. No paperwork required.

Built to Perform. Designed to Last.

  • Full DC Inverter Technology

    The inverter compressor draws heat from the ambient air (even down to -7°C) and transfers it to your water tank. Uses a fraction of the electricity of a conventional system.

    COP 5.4 and A+ Rated

  • PV Smart Solar Integration

    Three operating modes (Simple, Inverter Activated, Combined) for full compatibility with any solar PV setup. Priorities solar during peak production hours automatically.

    Solar APEX Mode

  • R290 Natural Refrigerant

    Global Warming Potential of only 3, the most environmentally responsible refrigerant available. Natural, high- efficiency, and aligned with Australia's decarbonization direction.

    GWP: 3

  • Enamel Tank: BTC245R Liner

    Passed 280,000 pulse test cycles. Robust barrier against rust and corrosion. Prevents water contamination. Engineered for a long service life in Australian conditions.

    280,000 Pulse Test Cycles

  • Auto-Defrost & Auto-Operation

    Operates in ambient temperatures from -7°C to +47°C. Auto-defrost ensures performance in cold conditions. Auto-operation capabilities mean zero input required from you.g the unit.

    -7°C to +47°C Operating Range

  • WiFi Smart Controls

    Remote monitoring and temperature adjustment from your phone. Set schedules, track energy use, adjust temperature preferences, without touching the unit.

    WiFi Control + Remote Monitoring

Estimate Your STC Rebate

Enter your details below. Get your estimated rebate amount and a personalised quote, instantly.

Everything You Need to Know.

  • High-Temperature Capability

    Heats water to up to 75°C. Consistent, stable supply suitable for all daily hot water needs including high-demand families.

  • Smart Sterilisation Function

    Automatic sterilisation cycle eliminates bacteria growth in the tank. Set and forget. The system manages its own hygiene without input.

  • Auxiliary Electric Heating Element

    1,000W backup heating element activates automatically if ambient temperature is too low for heat pump operation alone. Consistent hot water regardless of conditions.

    1,000W Backup Element

  • High-Pressure Protection

    Rated to 0.85MPa (850kPa) working pressure with maximum 3.1MPa protection. Micro-channel heat exchanges designed for enhanced efficiency and reliability.

    IPX4 Waterproof Rated

  • 42dB Quiet Operation

    Quieter than a normal conversation. Suitable for installation close to living areas or neighbouring properties.

    42dB(A) Noise Level

Full Specifications:
resiSTEAM Pro

Model: NE-F27HWR5INV-300E-U | Hot Wave Series.

NEW HOT WATER UNIT

Model NE-F27HWRS1NV-30E-U
Compressor Type Inverter
Water Tank Capacity 300L
Water Tank Material BTC245R Enamel Liner
Water Tank Rated Pressure 850kPa
Electric Heating Power 1000W
Condenser Microchannel Heat Exchanger
PT Valve 850kPa/T99°C .46kW
Refrigerant Type/Weight R290/450g
Heat Pump Rated Input Power 958W
Rated Input (Heat Pump + Electric Heating) 1992W
Heat Pump Heating Capacity 2650W
COP 5.4
Rated Voltage/Frequency 220-240V/50Hz
Heat Pump Rated Current 4.1A
Rated Current (Heat Pump + Electric Heating) 8.7A
Maximum Suction Pressure 0.95MPa
Maximum Discharge Pressure 3.1MPa
Maximum Allowable Pressure 3.1MPa
Ambient Temperaturea -7°C ~ +47°C
Factory Set Temperature 60°C
Noise Level 42dB(A)
Net Weight 126Kg
Waterproof Rating IPX4

Questions Before You Commit?

What is an STC rebate and how much will I get?

STCs (Small-Scale Technology Certificates) are a Federal Government incentive for installing renewable energy systems. The rebate amount depends on your postcode and the date of installation. Use the free calculator above to get your estimate. Your accredited installer claims the STCs and passes the value back as a discount. No paperwork required from you.

Do I need solar panels to benefit from resiSTEAM Pro?

STCs (Small-Scale Technology Certificates) are a Federal Government incentive for installing renewable energy systems. The rebate amount depends on your postcode and the date of installation. Use the free calculator above to get your estimate. Your accredited installer claims the STCs and passes the value back as a discount. No paperwork required from you.

What temperature does it operate in?

The resiSTEAM Pro operates in ambient temperatures from -7°C to +47°C, suitable for all Australian climates including Victoria and Tasmania in winter. The auxiliary electric heating element (1,000W) provides backup in extreme cold conditions.

How loud is it?

The resiSTEAM Pro operates at 42dB(A), quieter than a normal conversation. It can be installed close to living areas or neighbouring fences without noise concerns.

What warranty does resiSTEAM Pro come with?

The resiSTEAM Pro operates at 42dB(A), quieter than a normal conversation. It can be installed close to living areas or neighbouring fences without noise concerns.

Find a Local Madimack Installer

resiSTEAM Pro must be installed by an accredited plumber. Our national dealer network covers Sydney, Melbourne, Brisbane and surrounding regions. Find a dealer near you and get your installation booked.

Or contact us directly

  • 1300 899 373 Mon - Fri: 9 am - 6 pm, ESTsales@madimack.com
  • Lvl 1 / 50 Berry St North Sydney,
    NSW 2060

Ready to Stop Paying to Heat Your Water?

Estimate your STC rebate in 60 seconds. Free, instant, no obligation.