Hot Water Heat Pump Installation in Whangārei
Gas Right provides installation and advice for hot water heat pump systems across Whangarei.
Hot water heat pumps are one of the most energy-efficient ways to heat water, making them a popular option for new builds and households looking to reduce running costs over time.

Why Choose a Hot water Heat Pump?
Hot water heat pumps use significantly less energy than traditional systems, making them a smart long-term investment
- Lower running costs compared to electric cylinders and gas systems
- Highly energy efficient, using a fraction of the power required by standard water heating
- Cost-effective over time, despite a higher upfront investment
- Also works well with solar power, helping further reduce energy use
- Ideal for higher water usage households, where savings add up quickly
For many homes, a heat pump offers the best balance of performance and efficiency
How Hot Water Heat Pumps Work
Hot water heat pumps work by taking ambient air and using it to heat your hot water. Air is drawn into the system and the heat is transferred into a refrigerant, which is then compressed to increase its temperature. That heat is passed into the water in your cylinder. The process repeats to keep your hot water consistently heated. Because the system is moving heat rather than generating it, it uses much less electricity than a standard cylinder.
This means
- Less electricity is needed to heat your water
- Energy is used more efficiently
- You still get reliable hot water for everyday use
System Options
There are two main types of hot water heat pump systems, Integrated and Split systems.
Gas Right can advise the best option based on your home and layout.

Integrated Systems
A single outdoor unit that combines the heat pump and cylinder. These are often simpler to install and work well where outdoor space is available.

Split Systems
A separate outdoor unit and hot water cylinder, offering more flexibility in how and where the system is installed. This can be useful when working with existing setups.
Installation & Advice You Can Trust
Hot water heat pumps are a more specialised system than standard cylinders, so correct installation is important for performance and longevity. Gas Right has experience installing and working with hot water heat pump systems, ensuring your system is set up properly and running as efficiently as it should.
We also help you choose the right system for your home, working with trusted brands such as Rinnai, Eco Spring, Rheem, Therman & Stiebel Eltron. With a range of options available, we’ll guide you towards a system that suits your setup, usage and budget.



Green Loans for Hot Water Heat Pumps
Many of the major banks offer green loan or sustainability finance options, which can help cover the cost of installing a hot water heat pump. Because heat pump systems are energy efficient, they’re often eligible for low or no-interest lending through these schemes. Its worth checking with your bank to see what options are available.
Frequently Asked Questions?
Are hot water heat pumps worth it?
For many homes, yes. They’re much more energy efficient than standard electric cylinders, which can mean noticeably lower power bills over time. The upfront cost is higher, so it really comes down to your household and how much hot water you use. We can help you decide if its the right option for you.
How much does it cost to install a hot water heat pump?
It depends on the system and how your current set up is configured. We can carry out a site visit and give you a clear quote.
Which brand or system should I choose?
There are a few good options and the right one depends on your home, usage and budget. We work with trusted brands and will recommend a system that suits your setup.
Thinking about a Hot Water Heat Pump in Whangārei?
We can assess your current setup and recommend an energy-efficient system that suits your home, usage and budget. Gas Right provides expert advice and professional installation.


