Why Choose a Daikin CO₂ Heat Pump?
Discover the advantages of upgrading to a Daikin CO₂ hot water heat pump for your home or business.
Up to 80% Energy Savings
Heat pump technology uses ambient air heat, drastically reducing electricity consumption compared to traditional electric water heaters.
Eco-Friendly CO₂ Refrigerant
Uses natural CO₂ refrigerant with zero ozone depletion potential and minimal global warming impact.
All-Weather Performance
Operates efficiently in temperatures from -25°C to 43°C, ensuring hot water year-round in Australian conditions.
Government Rebates Available
Take advantage of federal and state incentives for energy-efficient hot water systems and reduce your upfront costs.
Efficient & Quiet
Advanced sound-dampening technology ensures minimal noise disturbance, perfect for residential installations.
Low Maintenance
Durable construction with minimal moving parts means fewer service calls and lower lifetime operating costs.

Daikin Heat Pump Range
Daikin’s CO₂ heat pump hot water system is engineered for long lasting durability, dependable performance, and simple control and maintenance. Built with advanced technology and quality components, it delivers consistent hot water day after day, year after year, while remaining efficient and hassle free for households. As certified Daikin Hot Water Specialists, we supply and install the complete range of CO₂ heat pump solutions to suit every household size, with two system options available to meet the needs of most homes.

RQWX60ZV1A-TU25SSZA 250L
The Daikin RQWX60ZV1A TU25SSZA 250L is an energy efficient heat pump hot water system approved for use in Australia. Designed for reliable hot water delivery, it is ideal for residential homes with 2 to 4 people.
Using carbon dioxide CO₂ refrigerant for improved efficiency and lower environmental impact, the system offers dependable performance and long-term durability.
| Heat Pump Unit | |
|---|---|
| Model | RQWX60ZV1A |
| Installation location | Outdoor |
| Refrigerant | R744 CO₂ |
| Dimensions H x W x D | 735 x 825 x 300 mm |
| Weight | 61 kg |
| Hot Water Storage Unit | |
| Model | TU25SSZA |
| Installation location | Indoor or outdoor |
| Capacity | 250 litres |
| Dimensions H x D | 1498 x 600 mm |
| Weight | Net 47 kg Full 296 kg |

RQWX60ZV1A-TU32SSZA 315L
The Daikin RQWX60ZV1A TU32SSZA 315L is an energy efficient heat pump hot water system approved for use in Australia. Designed to deliver reliable hot water, it is ideal for residential homes with 4 to 6 people.
Using carbon dioxide CO₂ refrigerant for improved efficiency and lower environmental impact, the system offers dependable performance and long term durability.
| Heat Pump Unit | |
|---|---|
| System name | RQWX60ZV1A |
| Installation location | Outdoor |
| Refrigerant | R744 CO₂ |
| Dimensions H x W x D | 735 x 825 x 300 mm |
| Weight | 61 kg |
| Hot Water Storage Unit | |
| System name | TU32SSZA |
| Installation location | Indoor or outdoor |
| Storage capacity | 315 litres |
| Dimensions H x D | 1827 x 600 mm |
| Weight | Net 54 kg Full 368 kg |
Government Rebates Available
Victorian households may be eligible for significant rebates when upgrading to an energy efficient heat pump hot water system. We handle all the paperwork to maximize your savings.
- Up to $1,000 VIC Energy Upgrade rebate
- Small scale Technology Certificates (STCs)
- Interest free payment plans available
Why Choose Efficient Pure Plumbing?
With over a decade of experience in hot water solutions, we’re Melbourne’s trusted choice for heat pump installations. Our commitment to quality and customer satisfaction sets us apart.
- Certified Daikin Specialists
Factory-trained technicians with exclusive access to genuine Daikin parts and support.
- Fast Installation
Most installations completed within one day, minimizing disruption to your home.
- Quality Guaranteed
All workmanship backed by our comprehensive service guarantee on top of manufacturer warranty.
- Local Australian Team
Supporting local jobs with our experienced team of licensed plumbers and electricians.
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Questions & Answers
How much can I save with Daikin heat pump hot water system?
Daikin’s Heat pump hot water systems can reduce your water heating energy costs by up to 75% compared to traditional electric storage systems. Most Melbourne households save between $300-$500 annually on their energy bills, with the system typically paying for itself within 3-5 years.
What government rebates are available for heat pump installation?
Victorian homeowners can access significant rebates through the Victorian Energy Upgrades (VEU) program. Depending on your location and current hot water system, you could receive rebates of $1,000 or more.
How long does installation take and is it disruptive?
Most heat pump hot water installations are completed in just 4-6 hours. Our licensed plumbers work efficiently to minimise disruption to your home. We remove your old system and ensure everything is fully operational before we leave.
Are Daikin heat pumps suitable for Melbourne's climate?
Absolutely! Daikin heat pumps are specifically designed to operate efficiently in Australian conditions, including Melbourne’s variable climate. They work effectively in temperatures as low as -10°C and come with a comprehensive warranty for peace of mind.
