Heat pumps: Split vs. Linked systems?
So you’ve decided to get a heat pump for your home. The question now is… should you get a split or linked (integrated) system? We’ve listed down all the pros and cons of both types of heat pumps here:
Initial Cost
Split heat pump systems are the oldest versions of heat pumps available. This also makes it the most affordable heater system. A 300-litre heat pump system will cost around $5500.
An integrated or linked heat pump system is equipped with advanced technologies to make them more streamlined. This however makes the linked heat pump systems more expensive, costing around $7500.
Ease of Installation
For split heat pumps systems, it is easier to install because the tank and compressor is split. This makes it easier to carry up to your house as the weight is separate. The downside is you may need more space for the tank and the compressor.
For linked systems, both the tank and compressor are combined. This makes the linked system heavier to carry. And if you want to install the heat pump heater on your roof, you may need to use a crane which may cost $1800+.
In the end, the system that's best for you also depends on the layout and space available in your house.
Efficiency and Performance
Although the split heat pump and linked heat pump look very different, technology has changed. Now, the performance and efficiency is the same. You would get the same output of hot water from both heaters.
Maintenance
Maintenance is recommended for all heaters to make them last longer. Both split and linked heaters need regular maintenance every 3 years.
