Heat Pump Installation
Are you planning to do a heat pump installation? This is an excellent investment that will allow you and your family to live in comfort all year round. One of the most important things you can do as a customer is to choose a reputable heat pump installer to ensure the work is done correctly. So, why should you entrust your heat pump installation to us? Before we get to that, let’s look at why choosing a heat pump installation at your home or business is the right heating and cooling solution for you.
What are Heat Pumps?
Heat pumps, also known as reverse cycle air conditioners or split systems, are an affordable and effective heating and cooling solution for your home or business . Each heat pump system consists of an outdoor unit (condenser), an indoor unit (evaporator) and a remote control. The indoor and outdoor units are connected simply via thin pipes and electrical cables thus eliminating the need for expensive and time-consuming duct work. The heat pump system uses refrigerant to transfer heat energy between indoors and outdoors. During the summer months the heat inside your home or office is absorbed by the r410a and converted to cool fresh air. During the winter months, the cycle is reversed and your unit can be used efficiently to provide heating during cold days.
What are the running costs of a Heat Pump?
The most efficient form of electric heating are heat pumps, achieving efficiencies at least three times greater than other electric heaters. Meaning they provide at least 3 units of heating or cooling to 1 unit of power supplied. They are the most energy efficient and cost effective electric way to keep your home warm and dry during the cooler months.
Depending on how many hours you use a system, yearly costs may be:
- At 2 hours a day, cooling costs can be $53 and heating costs $22
- At 4 hours a day, cooling costs can be $106 and heating costs $44
- At 8 hours a day, cooling costs can be $212 and heating costs $88
In other words, the longer you run a heat pump system will add to the cost. 4 hours a day costs double the cost of 2 hours a day and 8 hours a day costs double the cost of 4 hours a day.
Tip: Always use a reputable heat pump installer to maximise efficiency of your system.
*Calculations assume cooling costs of 30c/hour and heating costs of 12.5c/hour, based on an electricity usage rate of 17.164c/kWh (Aurora energy heating and hot water (tariff 41).
*Actual running costs are affected by many factors including climate and insulation; this data should only be used as a guide and does not guarantee your individual running costs will reflect these results.
To get the most out of your heat pump, it’s important to know that one size does not fit all. Choosing the right model for your space, using it correctly and keeping your heat pump clean will run more efficiently than one that has never been cleaned. The harder your system has to work to reach the temperature you have set, the more electricity it will use.
Tip: Check out our tips and tricks to save more money on running costs!
Here’s our rough guide to the heat pump installation you’ll need for a particular room in capacity (size).
| Room Size | Capacity |
| Up to 20sq m | 2-2.5kW |
| 20-40 sq m | 2-5kW |
| 40-60 sq m | 4-6kW |
| 60-80 sq m | 5-7kW |
| 80+ sq m | 6-9kW |
This is a ballpark guide, before recommending the right heat pump installation to suit your needs, we do an accurate calculation, or you could potentially run into these issues:
- Models too powerful for the room size may run frequent short cycles to achieve the target temperature. This can result in the room getting too cold or hot, inadequate dehumidification (i.e. not drying the air enough, making the room feel less comfortable), increased power use and running costs, and wear and tear on the system.
- Underpowered models may have to run more often at maximum output, which could dry the air too much and also create excessive wear.
Tip: Choose a model with equal or slightly greater capacity for the room.
For example, if you calculate the room needs a 6kW model, then look for an air conditioner with rated cooling capacity in the range 6kW to 6.5kW (roughly). It’s probably a safer bet to get a model slightly above the required capacity than slightly below it, as a little extra grunt may help in extreme temperatures. But don’t go too much above the required capacity.
For the cost of supply and installation of heat pumps in Auckland and Wellington, on average, you’re looking around $2,000 – $3,000 for a standard.
| Heat Pump Type | Price Range |
| Window / Wall | $1,200 to $3,600 |
| Portable | $200 to $1,100 |
| Ductless / Split / Multi-split | $1,300 to $6,500 |
| Ducted / full central heating | $6,500 + (even up to $20,000 for larger homes) |
Note: all cost estimates excludes GST and it is only to be used as a guide.
Trades usually charge a fixed rate that includes the product, and it’s generally calculated by the estimated time it takes to install plus product costs, but the exact costs and time it takes to install will differ depending on several factors including type of system, the most common types are:
- split,
- ducted, and
- window or wall-mounted heat pump.
Installing a split system air conditioner is usually more expensive compared to installing a portable unit.
Apart from size, how complex the installation is and how many people needed to complete the job impacts on the price. Here’s a complete break-down on the considerations an installer will make when pricing a project:
- type and size of the aircon,
- how much piping and cabling used
- how much ducting was needed,
- metre board upgrades used (if any), and
- difficulty of access.
Most heat pumps are installed by a team of two; an electrician and an installer. The electrician will do the electrical wiring. The installer will connect the refrigerant pipes and make sure everything is connected correctly. Both are responsible for weather tightness of any penetrations through external building cladding.
If you have any questions about heat pump installation or would like to explore more options – feel free to get in touch with the team at Infitel Solutions.
We aim to deliver an unrivaled climate control service. With a host of services ranging from full Heat Pump Installation to a small Heat Pump Clean. No job is too big or small.
Fast Installation
We understand that you’re eager to start using your new heat pump during the cold winter months or scorching hot summer days. This is why when you call us for installation services, we never delay. We send our highly qualified technicians to come to your home and do the job.
Involve You In The Process
Our technicians understand that it is your project. So, we make sure that we involve you from the start to the end of the project. Our objective is to offer you highly customised heat pump installation services.
Apply Latest Technology And Techniques
The air conditioning industry is growing fast, and as a leading heat pump installer we must adapt quickly. Our experts apply the latest techniques and technology to ensure that your heat pump installation is world class.
Affordable Services
Working with us is one way to save on the cost involved in heat pump installation in the Wellington region. We charge a competitive price for all our clients. We strive to customise our installation work according to the specific budget of all our clients, as well as offering free quotes.
You can even apply online for finance and get a response within hours. For more information click the link to finance options.
Finance OptionsBook a free consultation today! For a truly comprehensive Heat Pump installation & service.
- Try to leave the thermostat at one temperature. Constant adjusting can lead to higher energy costs.
- Check air filters monthly. If the filters have blackened, it means that the time has come to clean or replace them.
- Check the outdoor unit thoroughly for debris or foreign objects. Try to brush the dust and dirt away from the sides, top, and bottom of the pump every week.
- There will be coils running into the outdoor unit. These usually tend to get dirty after a few months. Use a heavy-duty degreaser to clean them first and then wash them using a hose. Ensure the unit is off before attempting this.
- If the outdoor unit is near the garden, don’t forget to prune the grass from the sides of the pump. This not only allows free flow of air but also helps in maintaining the coils while cleaning.
- If indoor unit contains a drain and condensation pan, these should be flushed well before spring.
Contact us today if you require one of our qualified technicians to assist with any maintenance requirements of your heatpump.