Reclaim CO₂ Heat Pump Hot Water System

Save up to 80% on hot water bills with Australia’s most efficient CO₂ heat pump. Available in 250L and 315L.

ABOUT THIS MODEL

Future Ready Hot Water with Reclaim CO₂ Heat Pump

Reclaim 315L V1.1 Controller from $5950
Reclaim 315L V2 Controller from $6250
Reclaim 250L V2 Controller from $5650

The Reclaim CO₂ Heat Pump is one of the most advanced and environmentally friendly hot water systems available in Australia. Using natural CO₂ refrigerant, it achieves industry-leading efficiency with a COP of up to 6.0, reducing running costs by as much as 80% compared to electric or gas. Designed for Australian conditions, it operates reliably even in sub zero temperatures, heats water to 63°C without backup elements, and offers quiet operation at just 37 dB. With tank options of 250L and 315L, smart controls, and a warranty of up to 15 years, it’s a powerful long term solution for sustainable hot water.

RECLAIM HEAT PUMP ADVANTAGES

Why Choose the Reclaim CO₂ Heat Pump?

This system delivers industry-leading efficiency, future-proof technology, and flexible installation options for Australian homes.
Massive Energy Savings

Massive Energy Savings

Cut your hot water energy use by up to 80%, with average running costs as low as $1 per day.

Eco CO₂ Refrigerant

Eco CO₂ Refrigerant

Uses CO₂ with a global warming potential (GWP) of just 1, making it one of the greenest systems available.

Solar Integration

Solar Integration

Works seamlessly with your PV system, storing excess solar energy like a 3–4 kWh battery for your home.

Quiet Operation

Quiet Operation

Runs at just 37 dB, quieter than most split-system air conditioners.

Flexible Tank Options

Flexible Tank Options

Available in 250L and 315L, including stainless steel or enamel for different install needs.

Extended Warranty

Extended Warranty

Up to 15 years warranty on stainless steel tanks, plus a compressor for long term reliability.

HOW IT WORKS

  • 1. Heat is Captured
    The outdoor unit draws in ambient air and captures heat energy.
  • 2. CO₂ Refrigerant Activated
    The natural CO₂ refrigerant absorbs heat and compresses it, increasing its temperature.
  • 3. Water Heated from Top-Down
    Hot water is delivered quickly thanks to top-down heating, ensuring rapid recovery.
  • 4. Stored & Ready
    The tank stores heated water, ensuring a reliable year-round supply even in cold weather.
REBATES & INCENTIVES

Unlock Big Savings with Rebates & Reclaim

Installing a Reclaim CO₂ Heat Pump not only slashes your ongoing energy bills but also qualifies for generous state and federal rebates that reduce your upfront costs. In South Australia, the Retailer Energy Productivity Scheme (REPS) provides discounts for households that replace older electric or gas systems with high-efficiency models like Reclaim. At the same time, the federal government’s Small-scale Technology Certificates (STCs) reward households for cutting emissions, assigning rebate values based on performance and climate zone.

Together, these incentives can save you $800–$1,200 or more, making a premium system like Reclaim more affordable than ever. With average annual running costs of just $360 and a payback period of around 3 years, the savings quickly add up. At Adelaide West Hot Water, we take care of all the rebate applications and deduct the value upfront — so you only pay the reduced price on installation day, hassle free.

Savings with the Reclaim CO₂

How does the Reclaim CO₂ save you money?

The Reclaim CO₂ heat pump hot water system saves you money by using advanced CO₂ (R744) refrigerant technology, delivering exceptional efficiency even in cold conditions. It uses significantly less electricity than traditional electric storage systems, helping reduce hot water running costs by up to 80%. Designed to work seamlessly with solar power and off-peak tariffs, the system maximises energy savings throughout the year. Generous government rebates and STCs can substantially lower the upfront cost, while the premium build quality, long lifespan, and minimal maintenance requirements help keep total ownership costs low over time.

Reclaim CO₂ Specifications

Reclaim CO₂ Heat Pump – 250L Specifications
Reclaim CO₂ Heat Pump Tank – 250L
Tank Type Glass Lined (GL)
Tank Capacity (Total Physical Volume) 259 L
Refrigerant CO₂ (R744)
Diameter 613 mm
Height 1439 mm
Hot Water Outlet Height 1212 mm
PTRV / Heat Pump Return Height 1212 mm
Sensor Height 458 mm
Cold Water Inlet / HP Flow Height 196 mm
Tank Weight (Empty) 72 kg
PTRV Pressure Rating 850 kPa
Thermistor Level 55–69%
Tank Location Indoor / Outdoor
Max Distance to Heat Pump 10 m horizontal / 5 m vertical

Reclaim CO₂ Heat Pump – 315L Specifications
Reclaim CO₂ Heat Pump Tank – 315L
Tank Type Glass Lined (GL)
Tank Capacity (Total Physical Volume) 323 L
Refrigerant CO₂ (R744)
Diameter 617 mm
Height 1765 mm
Hot Water Outlet Height 1531 mm
PTRV / Heat Pump Return Height 1531 mm
Sensor Height 560 mm
Cold Water Inlet / HP Flow Height 197 mm
Tank Weight (Empty) 92 kg
PTRV Pressure Rating 850 kPa
Thermistor Level 55–69%
Tank Location Indoor / Outdoor
Max Distance to Heat Pump 10 m horizontal / 5 m vertical

Reclaim CO₂ Documentation

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Save up to 70% on hot water